{"id":623,"date":"2026-04-05T08:26:02","date_gmt":"2026-04-05T08:26:02","guid":{"rendered":"https:\/\/hxcnc.com\/?page_id=623"},"modified":"2026-05-14T05:40:49","modified_gmt":"2026-05-14T05:40:49","slug":"sand-blast-ing","status":"publish","type":"page","link":"https:\/\/hxcnc.com\/ro\/sand-blast-ing\/","title":{"rendered":"Sablare cu nisip"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"623\" class=\"elementor elementor-623\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-31b416e e-con-full e-flex e-con e-parent\" data-id=\"31b416e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-97f9762 elementor-widget elementor-widget-html\" data-id=\"97f9762\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<link rel=\"preconnect\" href=\"https:\/\/fonts.googleapis.com\">\n<link rel=\"preconnect\" href=\"https:\/\/fonts.gstatic.com\" crossorigin>\n<link href=\"https:\/\/fonts.googleapis.com\/css2?family=Roboto:wght@300;400;500;700;900&family=Roboto+Condensed:wght@400;700;900&family=Roboto+Mono:wght@400;500&display=swap\" rel=\"stylesheet\">\n<style>\n*, *::before, *::after {\n  box-sizing: border-box;\n  margin: 0;\n  padding: 0;\n}\n\nbody {\n  font-family: 'Roboto', sans-serif;\n  background: #F7F9FC;\n  color: #1F2937;\n  line-height: 1.6;\n}\n\nimg {\n  display: block;\n  width: 100%;\n  height: 100%;\n  object-fit: cover;\n}\n\na {\n  color: inherit;\n  text-decoration: none;\n}\n\n:root {\n  --bg: #F7F9FC;\n  --wh: #fff;\n  --lt: #EEF3F8;\n  --tx: #1F2937;\n  --tx1: #5B6777;\n  --tx2: #9CA8B4;\n  --bd: #D7E0EA;\n  --a: #2563EB;\n  --a2: #1D4ED8;\n  --aA: rgba(37, 99, 235, .08);\n  --aC: rgba(37, 99, 235, .22);\n  --ac: #0F766E;\n  --acA: rgba(15, 118, 110, .09);\n  --acC: rgba(15, 118, 110, .24);\n  --fh: \"Roboto Condensed\", sans-serif;\n  --fm: \"Roboto Mono\", monospace;\n}\n\n.w {\n  max-width: 1280px;\n  margin: 0 auto;\n  padding: 0 28px;\n}\n\n@media(max-width:640px) {\n  .w {\n    padding: 0 16px;\n  }\n}\n\n.sec {\n  padding: 88px 0;\n}\n\n.ey {\n  display: inline-flex;\n  align-items: center;\n  gap: 8px;\n  font-family: var(--fm);\n  font-size: 11px;\n  font-weight: 500;\n  letter-spacing: 3px;\n  text-transform: uppercase;\n  color: var(--ac);\n  margin-bottom: 10px;\n}\n\n.ey::before {\n  content: \"\";\n  width: 16px;\n  height: 1.5px;\n  background: var(--ac);\n}\n\n.h2 {\n  font-family: var(--fh);\n  font-size: clamp(26px, 3.2vw, 42px);\n  font-weight: 700;\n  line-height: 1.06;\n  letter-spacing: -.5px;\n  color: var(--tx);\n}\n\n.h2 .u {\n  color: var(--a);\n}\n\n.h2 .g {\n  color: var(--ac);\n}\n\n.btn-p {\n  display: inline-flex;\n  align-items: center;\n  gap: 8px;\n  padding: 13px 26px;\n  background: var(--a);\n  color: #fff;\n  font-family: var(--fh);\n  font-size: 13px;\n  font-weight: 700;\n  letter-spacing: .8px;\n  text-transform: uppercase;\n  border-radius: 8px;\n  border: none;\n  cursor: pointer;\n  transition: all .2s;\n}\n\n.btn-p:hover {\n  background: var(--a2);\n}\n\n.btn-s {\n  display: inline-flex;\n  align-items: center;\n  gap: 8px;\n  padding: 13px 26px;\n  background: var(--wh);\n  color: var(--tx);\n  border: 1.5px solid var(--bd);\n  font-family: var(--fh);\n  font-size: 13px;\n  font-weight: 700;\n  letter-spacing: .8px;\n  text-transform: uppercase;\n  border-radius: 8px;\n  cursor: pointer;\n  transition: all .2s;\n}\n\n.btn-s:hover {\n  border-color: var(--a);\n  color: var(--a);\n}\n\n.tg {\n  padding: 3px 10px;\n  border-radius: 100px;\n  font-family: var(--fm);\n  font-size: 10px;\n  background: var(--acA);\n  border: 1px solid var(--acC);\n  color: var(--ac);\n}\n\n.tgn {\n  padding: 3px 10px;\n  border-radius: 100px;\n  font-family: var(--fm);\n  font-size: 10px;\n  background: var(--lt);\n  border: 1px solid var(--bd);\n  color: var(--tx2);\n}\n\n.topbar {\n  background: var(--wh);\n  border-bottom: 1px solid var(--bd);\n  padding: 10px 28px;\n  display: flex;\n  align-items: center;\n  justify-content: space-between;\n  gap: 16px;\n  flex-wrap: wrap;\n}\n\n.topbar .note {\n  font-family: var(--fm);\n  font-size: 11px;\n  color: var(--tx2);\n}\n\n.topbar nav {\n  display: flex;\n  align-items: center;\n  gap: 18px;\n}\n\n.topbar nav a {\n  font-size: 13px;\n  color: var(--tx1);\n}\n\n.topbar nav a:hover {\n  color: var(--a);\n}\n\n.topbar .qbtn {\n  padding: 7px 18px;\n  border-radius: 4px;\n  background: var(--a);\n  color: #fff;\n  font-family: var(--fh);\n  font-size: 12px;\n  font-weight: 700;\n  letter-spacing: .5px;\n  text-transform: uppercase;\n  border: none;\n  cursor: pointer;\n}\n\n.bc {\n  background: var(--wh);\n  border-bottom: 1px solid var(--bd);\n  padding: 11px 0;\n}\n\n.bc ol {\n  display: flex;\n  align-items: center;\n  gap: 6px;\n  list-style: none;\n  font-size: 13px;\n  color: var(--tx2);\n}\n\n.bc ol li a {\n  color: var(--tx1);\n}\n\n.bc ol li a:hover {\n  color: var(--a);\n}\n\n.bc ol li.sep {\n  color: var(--bd);\n}\n\n.bc ol li.cur {\n  color: var(--tx);\n  font-weight: 500;\n}\n\n.hero {\n  background: var(--wh);\n  overflow: hidden;\n}\n\n.hero-in {\n  display: grid;\n  grid-template-columns: 1fr 1fr;\n  min-height: 86vh;\n  align-items: center;\n}\n\n@media(max-width:960px) {\n  .hero-in {\n    grid-template-columns: 1fr;\n    min-height: auto;\n  }\n}\n\n.hl {\n  padding: 80px 56px 80px 0;\n  display: flex;\n  flex-direction: column;\n  justify-content: center;\n  border-right: 1px solid var(--bd);\n}\n\n@media(max-width:960px) {\n  .hl {\n    padding: 56px 0 36px;\n    border-right: none;\n  }\n}\n\n.hl .lbl {\n  font-family: var(--fm);\n  font-size: 10px;\n  letter-spacing: 3px;\n  text-transform: uppercase;\n  color: var(--ac);\n  display: flex;\n  align-items: center;\n  gap: 8px;\n  margin-bottom: 18px;\n}\n\n.hl .lbl::before {\n  content: \"\";\n  width: 18px;\n  height: 1.5px;\n  background: var(--ac);\n}\n\n.hl h1 {\n  font-family: var(--fh);\n  font-size: clamp(52px, 7vw, 100px);\n  font-weight: 900;\n  line-height: .84;\n  letter-spacing: -3.5px;\n  color: var(--tx);\n  margin-bottom: 22px;\n}\n\n.hl h1 span {\n  color: var(--ac);\n  display: block;\n}\n\n.hl .lead {\n  font-size: 15px;\n  color: var(--tx1);\n  max-width: 460px;\n  line-height: 1.85;\n  margin-bottom: 28px;\n}\n\n.hl .pills {\n  display: flex;\n  flex-wrap: wrap;\n  gap: 7px;\n  margin-bottom: 28px;\n}\n\n.hl .pills .pi {\n  padding: 7px 14px;\n  border-radius: 100px;\n  border: 1.5px solid var(--bd);\n  background: var(--bg);\n  font-family: var(--fm);\n  font-size: 11px;\n  color: var(--tx1);\n}\n\n.hl .pills .pi.hi {\n  border-color: var(--acC);\n  background: var(--acA);\n  color: var(--ac);\n}\n\n.hl .btns {\n  display: flex;\n  gap: 12px;\n  flex-wrap: wrap;\n}\n\n.hr {\n  padding: 40px 0 40px 48px;\n  display: flex;\n  flex-direction: column;\n  justify-content: center;\n  gap: 14px;\n}\n\n@media(max-width:960px) {\n  .hr {\n    padding: 0 0 48px;\n  }\n}\n\n.hr .hi-img {\n  border-radius: 20px;\n  overflow: hidden;\n  aspect-ratio: 4\/3;\n  border: 1.5px solid var(--bd);\n}\n\n.kpis {\n  display: grid;\n  grid-template-columns: repeat(3, 1fr);\n  gap: 10px;\n}\n\n.kpi {\n  background: var(--lt);\n  border: 1.5px solid var(--bd);\n  border-radius: 14px;\n  padding: 18px 12px;\n  text-align: center;\n  transition: border-color .2s;\n}\n\n.kpi:hover {\n  border-color: var(--acC);\n}\n\n.kpi .kv {\n  font-family: var(--fh);\n  font-size: 19px;\n  font-weight: 900;\n  color: var(--ac);\n  line-height: 1;\n  margin-bottom: 5px;\n}\n\n.kpi .kl {\n  font-family: var(--fm);\n  font-size: 9px;\n  color: var(--tx2);\n  letter-spacing: 2px;\n  text-transform: uppercase;\n}\n\n.intro-wrap {\n  background: var(--bg);\n}\n\n.intro-in {\n  display: grid;\n  grid-template-columns: 1fr 400px;\n  gap: 56px;\n  align-items: start;\n}\n\n@media(max-width:960px) {\n  .intro-in {\n    grid-template-columns: 1fr;\n    gap: 36px;\n  }\n}\n\n.intro-text p {\n  font-size: 14.5px;\n  color: var(--tx1);\n  line-height: 1.9;\n  margin-bottom: 16px;\n}\n\n.intro-text p strong {\n  color: var(--tx);\n}\n\n.kpl {\n  display: flex;\n  flex-direction: column;\n  gap: 12px;\n  margin-top: 24px;\n}\n\n.kp2 {\n  display: flex;\n  gap: 14px;\n  align-items: flex-start;\n  padding: 16px 18px;\n  background: var(--wh);\n  border: 1.5px solid var(--bd);\n  border-radius: 14px;\n  transition: border-color .2s;\n}\n\n.kp2:hover {\n  border-color: var(--acC);\n}\n\n.kp2 .ki {\n  width: 36px;\n  height: 36px;\n  border-radius: 9px;\n  background: var(--acA);\n  border: 1px solid var(--acC);\n  display: flex;\n  align-items: center;\n  justify-content: center;\n  font-size: 17px;\n  flex-shrink: 0;\n}\n\n.kp2 .kt {\n  font-family: var(--fh);\n  font-size: 15px;\n  font-weight: 700;\n  color: var(--tx);\n  margin-bottom: 3px;\n}\n\n.kp2 .kd {\n  font-size: 13px;\n  color: var(--tx1);\n  line-height: 1.6;\n}\n\n.aside-card {\n  background: var(--wh);\n  border: 1.5px solid var(--bd);\n  border-radius: 20px;\n  overflow: hidden;\n  position: sticky;\n  top: 24px;\n}\n\n.ac-head {\n  padding: 16px 20px;\n  background: var(--tx);\n}\n\n.ac-head .acht {\n  font-family: var(--fh);\n  font-size: 15px;\n  font-weight: 700;\n  color: #fff;\n  display: block;\n}\n\n.ac-head .achsub {\n  font-family: var(--fm);\n  font-size: 10px;\n  color: rgba(255, 255, 255, .5);\n  letter-spacing: 2px;\n  text-transform: uppercase;\n  display: block;\n  margin-top: 2px;\n}\n\n.srow {\n  display: flex;\n  align-items: center;\n  gap: 10px;\n  padding: 11px 18px;\n  border-bottom: 1px solid var(--bd);\n  transition: background .15s;\n}\n\n.srow:hover {\n  background: var(--lt);\n}\n\n.srow .sl {\n  font-family: var(--fm);\n  font-size: 10px;\n  color: var(--tx1);\n  width: 120px;\n  flex-shrink: 0;\n}\n\n.srow .sb {\n  flex: 1;\n  height: 7px;\n  background: var(--lt);\n  border-radius: 3.5px;\n  overflow: hidden;\n}\n\n.srow .sbf {\n  height: 100%;\n  border-radius: 3.5px;\n  background: linear-gradient(90deg, var(--ac), var(--a));\n  transition: width 1.1s ease;\n}\n\n.srow .sv {\n  font-family: var(--fm);\n  font-size: 10px;\n  font-weight: 700;\n  color: var(--ac);\n  min-width: 76px;\n  text-align: right;\n  flex-shrink: 0;\n}\n\n.aside-img-w {\n  aspect-ratio: 3\/2;\n  overflow: hidden;\n  border-top: 1px solid var(--bd);\n}\n\n.methods-wrap {\n  background: var(--wh);\n}\n\n.mrow {\n  display: grid;\n  grid-template-columns: 1fr 1fr;\n  border: 1.5px solid var(--bd);\n  border-radius: 22px;\n  overflow: hidden;\n  margin-bottom: 20px;\n  transition: border-color .25s;\n}\n\n.mrow:hover {\n  border-color: var(--acC);\n}\n\n.mrow:last-child {\n  margin-bottom: 0;\n}\n\n@media(max-width:860px) {\n  .mrow {\n    grid-template-columns: 1fr;\n  }\n}\n\n.mrow.rev .mri {\n  order: 2;\n}\n\n.mrow.rev .mrb {\n  order: 1;\n}\n\n@media(max-width:860px) {\n  .mrow.rev .mri, .mrow.rev .mrb {\n    order: unset;\n  }\n}\n\n.mri {\n  overflow: hidden;\n  position: relative;\n}\n\n.mri img {\n  height: 100%;\n  min-height: 300px;\n  transition: transform .5s;\n}\n\n.mrow:hover .mri img {\n  transform: scale(1.04);\n}\n\n.mri .mibadge {\n  position: absolute;\n  top: 14px;\n  left: 14px;\n  background: rgba(255, 255, 255, .92);\n  backdrop-filter: blur(4px);\n  padding: 4px 11px;\n  border-radius: 6px;\n  font-family: var(--fm);\n  font-size: 10px;\n  font-weight: 700;\n  color: var(--ac);\n}\n\n.mrb {\n  padding: 40px 44px;\n  display: flex;\n  flex-direction: column;\n  justify-content: center;\n  background: var(--wh);\n}\n\n@media(max-width:860px) {\n  .mrb {\n    padding: 28px 22px;\n  }\n}\n\n.mrow:nth-child(even) .mrb {\n  background: var(--bg);\n}\n\n.mrb .mbn {\n  font-family: var(--fm);\n  font-size: 9px;\n  color: var(--tx2);\n  letter-spacing: 3px;\n  text-transform: uppercase;\n  margin-bottom: 7px;\n}\n\n.mrb h3 {\n  font-family: var(--fh);\n  font-size: 22px;\n  font-weight: 700;\n  color: var(--tx);\n  margin-bottom: 10px;\n}\n\n.mrb p {\n  font-size: 13.5px;\n  color: var(--tx1);\n  line-height: 1.8;\n  margin-bottom: 16px;\n}\n\n.mrb .mspecs {\n  display: flex;\n  flex-direction: column;\n  gap: 6px;\n  margin-bottom: 14px;\n}\n\n.mrb .mspecs .ms {\n  display: flex;\n  align-items: baseline;\n  gap: 6px;\n  font-size: 13px;\n}\n\n.mrb .mspecs .ms::before {\n  content: \"\u25b8\";\n  color: var(--ac);\n  font-size: 10px;\n  flex-shrink: 0;\n}\n\n.mrb .mspecs .ms strong {\n  color: var(--tx);\n}\n\n.mrb .mspecs .ms span {\n  color: var(--tx1);\n}\n\n.mrb .mtags {\n  display: flex;\n  flex-wrap: wrap;\n  gap: 5px;\n}\n\n.params-wrap {\n  background: var(--lt);\n}\n\n.ptbl {\n  width: 100%;\n  border-collapse: collapse;\n  background: var(--wh);\n  border-radius: 20px;\n  overflow: hidden;\n  border: 1.5px solid var(--bd);\n  margin-top: 44px;\n}\n\n.ptbl thead tr {\n  background: var(--tx);\n}\n\n.ptbl thead th {\n  padding: 13px 18px;\n  font-family: var(--fm);\n  font-size: 10px;\n  font-weight: 500;\n  letter-spacing: 2px;\n  text-transform: uppercase;\n  color: rgba(255, 255, 255, .65);\n  text-align: left;\n}\n\n.ptbl tbody tr {\n  border-bottom: 1px solid var(--bd);\n  transition: background .15s;\n}\n\n.ptbl tbody tr:last-child {\n  border-bottom: none;\n}\n\n.ptbl tbody tr:hover {\n  background: var(--lt);\n}\n\n.ptbl td {\n  padding: 14px 18px;\n  font-size: 13px;\n  color: var(--tx1);\n  vertical-align: top;\n}\n\n.ptbl td:first-child {\n  font-family: var(--fh);\n  font-size: 15px;\n  font-weight: 700;\n  color: var(--tx);\n}\n\n.ptbl .tv {\n  font-family: var(--fm);\n  font-size: 11px;\n  font-weight: 700;\n  color: var(--ac);\n}\n\n.ptbl .tn {\n  font-size: 11px;\n  color: var(--tx2);\n  margin-top: 2px;\n}\n\n.cases-wrap {\n  background: var(--wh);\n}\n\n.cgrid {\n  display: grid;\n  grid-template-columns: repeat(3, 1fr);\n  gap: 20px;\n  margin-top: 48px;\n}\n\n@media(max-width:900px) {\n  .cgrid {\n    grid-template-columns: 1fr 1fr;\n  }\n}\n\n@media(max-width:560px) {\n  .cgrid {\n    grid-template-columns: 1fr;\n  }\n}\n\n.ccard {\n  background: var(--bg);\n  border: 1.5px solid var(--bd);\n  border-radius: 22px;\n  overflow: hidden;\n  display: flex;\n  flex-direction: column;\n  transition: all .25s;\n}\n\n.ccard:hover {\n  transform: translateY(-4px);\n  box-shadow: 0 16px 40px rgba(31, 41, 55, .1);\n  border-color: var(--acC);\n}\n\n.ccard .cimg {\n  aspect-ratio: 16\/9;\n  overflow: hidden;\n  position: relative;\n}\n\n.ccard .cimg img {\n  filter: brightness(.82);\n  transition: transform .5s;\n}\n\n.ccard:hover .cimg img {\n  transform: scale(1.05);\n}\n\n.ccard .cimg .cind {\n  position: absolute;\n  top: 12px;\n  left: 12px;\n  padding: 4px 12px;\n  border-radius: 100px;\n  background: rgba(255, 255, 255, .92);\n  backdrop-filter: blur(4px);\n  font-family: var(--fm);\n  font-size: 10px;\n  font-weight: 700;\n  color: var(--ac);\n}\n\n.ccard .cbody {\n  padding: 22px;\n  flex: 1;\n}\n\n.ccard .cbody .cbm {\n  font-family: var(--fm);\n  font-size: 10px;\n  color: var(--tx2);\n  letter-spacing: 1.5px;\n  text-transform: uppercase;\n  margin-bottom: 7px;\n}\n\n.ccard .cbody h4 {\n  font-family: var(--fh);\n  font-size: 17px;\n  font-weight: 700;\n  color: var(--tx);\n  margin-bottom: 12px;\n  line-height: 1.25;\n}\n\n.crow {\n  display: flex;\n  padding: 8px 0;\n  border-bottom: 1px solid var(--bd);\n}\n\n.crow:last-child {\n  border-bottom: none;\n}\n\n.crow .ck {\n  font-family: var(--fm);\n  font-size: 10px;\n  color: var(--tx2);\n  letter-spacing: .5px;\n  text-transform: uppercase;\n  width: 86px;\n  flex-shrink: 0;\n  padding-top: 2px;\n}\n\n.crow .cv {\n  font-size: 13px;\n  color: var(--tx1);\n  flex: 1;\n  line-height: 1.55;\n}\n\n.crow .cv strong {\n  color: var(--ac);\n}\n\n.ccard .cfoot {\n  padding: 13px 22px;\n  background: var(--lt);\n  border-top: 1px solid var(--bd);\n  display: flex;\n  align-items: center;\n  justify-content: space-between;\n}\n\n.ccard .cfoot .cfs {\n  font-family: var(--fm);\n  font-size: 10px;\n  color: var(--tx2);\n}\n\n.ccard .cfoot .cfc {\n  font-family: var(--fh);\n  font-size: 11px;\n  font-weight: 700;\n  color: var(--a);\n  letter-spacing: .5px;\n  text-transform: uppercase;\n}\n\n.ccard .cfoot .cfc::after {\n  content: \" \\u2192\";\n}\n\n.compare-wrap {\n  background: var(--lt);\n}\n\n.cmpg {\n  display: grid;\n  grid-template-columns: 1fr 1fr;\n  gap: 20px;\n  margin-top: 44px;\n}\n\n@media(max-width:760px) {\n  .cmpg {\n    grid-template-columns: 1fr;\n  }\n}\n\n.cmpc {\n  border-radius: 20px;\n  overflow: hidden;\n  border: 1.5px solid var(--bd);\n  background: var(--wh);\n}\n\n.cmpc .cimgw {\n  aspect-ratio: 4\/3;\n  overflow: hidden;\n  position: relative;\n}\n\n.cmpc .cimgw img {\n  filter: brightness(.78);\n  transition: transform .4s;\n}\n\n.cmpc:hover .cimgw img {\n  transform: 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font-family: var(--fm);\n  font-size: 11px;\n  color: rgba(255, 255, 255, .35);\n}\n\n.ctar {\n  display: flex;\n  flex-direction: column;\n  gap: 11px;\n}\n\n.ctar .crr {\n  display: flex;\n  align-items: flex-start;\n  gap: 14px;\n  padding: 15px 18px;\n  background: rgba(255, 255, 255, .09);\n  border: 1px solid rgba(255, 255, 255, .16);\n  border-radius: 14px;\n}\n\n.ctar .crr .crn {\n  width: 36px;\n  height: 36px;\n  border-radius: 8px;\n  background: rgba(255, 255, 255, .12);\n  display: flex;\n  align-items: center;\n  justify-content: center;\n  font-size: 17px;\n  flex-shrink: 0;\n}\n\n.ctar .crr .crt {\n  font-family: var(--fh);\n  font-size: 14px;\n  font-weight: 700;\n  color: #fff;\n  margin-bottom: 3px;\n}\n\n.ctar .crr .crd {\n  font-size: 12px;\n  color: rgba(255, 255, 255, .65);\n  line-height: 1.55;\n}\n\n<\/style>\n<div class=\"bc\">\n  <div class=\"w\">\n    <ol>\n      <li><a href=\"\/\">Home<\/a><\/li>\n      <li class=\"sep\">\/<\/li>\n      <li><a href=\"\/surface-treatment\/\">Surface Treatment<\/a><\/li>\n      <li class=\"sep\">\/<\/li>\n      <li><a href=\"\/surface-treatment\/mechanical\/\">Mechanical Finishing<\/a><\/li>\n      <li class=\"sep\">\/<\/li>\n      <li class=\"cur\">Sandblasting<\/li>\n    <\/ol>\n  <\/div>\n<\/div>\n\n<section class=\"hero\">\n  <div class=\"w\">\n    <div class=\"hero-in\">\n      <div class=\"hl\">\n        <div class=\"lbl\">Mechanical Finishing \u2014 Process 03 \/ 06<\/div>\n        <h1>Sand-<br>blast-<br><span>ing<\/span><\/h1>\n        <p class=\"lead\">Controlled media blasting to produce a uniform matte or satin surface \u2014 removing every tool mark and feed line to create a visually and functionally consistent substrate for anodising, powder coating, and painting. Three media types, precise masking, all metals.<\/p>\n        <div class=\"pills\"><span class=\"pi hi\">Glass bead pre-anodise<\/span><span class=\"pi hi\">Steel shot ISO 8501<\/span><span class=\"pi hi\">Alumina thermal spray prep<\/span><span class=\"pi \">Masking included<\/span><span class=\"pi \">All metals \u00b7 MOQ 1<\/span><\/div>\n        <div class=\"btns\"><button class=\"btn-p\">Request Quote \u2192<\/button><button class=\"btn-s\">Send Drawing<\/button><\/div>\n      <\/div>\n      <div class=\"hr\">\n        <div class=\"hi-img\"><img decoding=\"async\" src=\"https:\/\/hxcnc.com\/wp-content\/uploads\/2026\/04\/Sandblasting-oxidation7-scaled.webp\" alt=\"Sandblasting glass bead CNC machined aluminium uniform matte pre-anodise\"><\/div>\n        <div class=\"kpis\">\n          <div class=\"kpi\">\n            <div class=\"kv\">Ra 1.6\u20132.4<small style='font-size:11px;'>\u03bcm<\/small><\/div>\n            <div class=\"kl\">Glass Bead<\/div>\n          <\/div>\n          <div class=\"kpi\">\n            <div class=\"kv\">ISO 8501<\/div>\n            <div class=\"kl\">Sa 2.5 \/ Sa 3<\/div>\n          <\/div>\n          <div class=\"kpi\">\n            <div class=\"kv\">Masking<\/div>\n            <div class=\"kl\">Std. Included<\/div>\n          <\/div>\n        <\/div>\n      <\/div>\n    <\/div>\n  <\/div>\n<\/section>\n\n<section class=\"sec intro-wrap\">\n  <div class=\"w\">\n    <div class=\"ey\">What Is Sandblasting<\/div>\n    <h2 class=\"h2\" style=\"margin-bottom:36px;\">Controlled Media Impact \u2014<br><span class=\"u\">Uniform Texture for Consistent Downstream Results<\/span><\/h2>\n    <div class=\"intro-in\">\n      <div class=\"intro-text\">\n        <p>Sandblasting propels abrasive media at controlled velocity against the metal surface \u2014 each particle impacts and deforms a microscopic area, <strong>replacing random machining marks with a uniform, isotropic texture<\/strong>. The result is a surface that looks and behaves consistently from any direction \u2014 the key to even anodise colour uptake and reliable coating adhesion.<\/p>\n        <p>The critical difference from polishing: blasting does not make the surface smoother \u2014 it makes it <strong>uniformly textured<\/strong>. The machined surface has random tool marks at varying depths; the blasted surface has a controlled consistent Ra. This uniform texture is exactly why anodising over glass-bead-blasted aluminium produces consistent colour and why powder coating bonds reliably to blasted steel.<\/p>\n        <p><strong>Media selection determines the outcome.<\/strong> Glass bead produces a fine compressive satin (Ra 1.6\u20132.4 \u03bcm) \u2014 the standard for pre-anodise aluminium. Steel shot produces an aggressive matte (Ra 3.2\u20136.3 \u03bcm) \u2014 the standard for pre-paint steel. Alumina produces a sharp angular anchor profile for thermal spray adhesion. We confirm media type, pressure, and masking at DFM before first production run.<\/p>\n        <div class=\"kpl\">\n          <div class=\"kp2\">\n            <div class=\"ki\">\ud83c\udfad<\/div>\n            <div>\n              <div class=\"kt\">All Precision Features Masked<\/div>\n              <div class=\"kd\">Every thread M3+, bore H8 and tighter, sealing face, and precision surface is masked before blasting as standard. Masking spec documented at DFM. Same masking applied every batch.<\/div>\n            <\/div>\n          <\/div>\n          <div class=\"kp2\">\n            <div class=\"ki\">\ud83d\udce6<\/div>\n            <div>\n              <div class=\"kt\">Sealed Within 30 Minutes<\/div>\n              <div class=\"kd\">Blasted aluminium pre-anodise parts recontaminate within hours. Parts are nitrogen-blown and sealed in poly bags within 30 minutes of blasting. Bags stay sealed until the anodise tank.<\/div>\n            <\/div>\n          <\/div>\n          <div class=\"kp2\">\n            <div class=\"ki\">\ud83c\udfed<\/div>\n            <div>\n              <div class=\"kt\">Enclosed Cabinet Process<\/div>\n              <div class=\"kd\">All blasting in enclosed cabinets with vacuum extraction. Dedicated cabinets per media type \u2014 no cross-contamination. Dry nitrogen blow-off removes all loose media before packaging.<\/div>\n            <\/div>\n          <\/div>\n        <\/div>\n      <\/div>\n      <div>\n        <div class=\"aside-card\">\n          <div class=\"ac-head\"><span class=\"acht\">Media \u2192 Surface Outcome<\/span><span class=\"achsub\">CONTROLLED ABRASIVE BLASTING<\/span><\/div>\n          <div class=\"srow\"><span class=\"sl\">Glass bead Ra<\/span>\n            <div class=\"sb\">\n              <div class=\"sbf\" style=\"width:0\" data-w=\"40%\"><\/div>\n            <\/div><span class=\"sv\">Ra 1.6\u20132.4 \u03bcm<\/span>\n          <\/div>\n          <div class=\"srow\"><span class=\"sl\">Steel shot Ra<\/span>\n            <div class=\"sb\">\n              <div class=\"sbf\" style=\"width:0\" data-w=\"65%\"><\/div>\n            <\/div><span class=\"sv\">Ra 3.2\u20136.3 \u03bcm<\/span>\n          <\/div>\n          <div class=\"srow\"><span class=\"sl\">Alumina Ra<\/span>\n            <div class=\"sb\">\n              <div class=\"sbf\" style=\"width:0\" data-w=\"55%\"><\/div>\n            <\/div><span class=\"sv\">Ra 2.0\u20136.3 \u03bcm<\/span>\n          <\/div>\n          <div class=\"srow\"><span class=\"sl\">ISO Sa 2.5<\/span>\n            <div class=\"sb\">\n              <div class=\"sbf\" style=\"width:0\" data-w=\"80%\"><\/div>\n            <\/div><span class=\"sv\">Near-white blast<\/span>\n          <\/div>\n          <div class=\"srow\"><span class=\"sl\">ISO Sa 3<\/span>\n            <div class=\"sb\">\n              <div class=\"sbf\" style=\"width:0\" data-w=\"92%\"><\/div>\n            <\/div><span class=\"sv\">White metal blast<\/span>\n          <\/div>\n          <div class=\"aside-img-w\"><img decoding=\"async\" src=\"https:\/\/hxcnc.com\/wp-content\/uploads\/2026\/04\/Sandblasting-oxidation9-scaled.webp\" alt=\"Blasting media comparison glass bead steel shot alumina surface texture Ra\"><\/div>\n        <\/div>\n      <\/div>\n    <\/div>\n  <\/div>\n<\/section>\n\n<section class=\"sec methods-wrap\">\n  <div class=\"w\">\n    <div class=\"ey\">3 Blasting Media<\/div>\n    <h2 class=\"h2\" style=\"margin-bottom:44px;\">Right Media for Every Substrate \u2014<br><span class='g'>and Every Downstream Process<\/span><\/h2>\n    <div class=\"mrow\">\n      <div class=\"mri\"><img decoding=\"async\" src=\"https:\/\/hxcnc.com\/wp-content\/uploads\/2026\/04\/Glass-Bead-\u2014-Fine-Satin.webp\" alt=\"Glass bead blasted aluminium pre-anodise uniform satin Ra 1.6 \u03bcm CNC machined part\">\n        <div class=\"mibadge\">GLASS BEAD<\/div>\n      <\/div>\n      <div class=\"mrb\" style=\"background:var(--wh);\">\n        <div class=\"mbn\">MEDIA 01 \u2014 GLASS BEAD<\/div>\n        <h3>Glass Bead \u2014 Fine Satin (Pre-Anodise Standard)<\/h3>\n        <p>Spherical glass beads (SiO\u2082, 50\u2013300 \u03bcm) produce a <strong>fine uniform satin texture<\/strong> by compressive peening \u2014 each spherical bead impacts and plastically deforms a small surface area without cutting. The result is a consistent Ra 1.6\u20132.4 \u03bcm isotropic surface. Because the texture has no preferred direction, anodising over glass-bead-blasted aluminium produces <strong>perfectly even dye uptake<\/strong> across the entire part \u2014 including welds, recesses, and complex geometry.<\/p>\n        <p>Glass bead blasting also introduces <strong>compressive residual stress<\/strong> at the surface (50\u2013100 \u03bcm deep) \u2014 beneficial for fatigue life of aluminium structural parts. This is why glass bead blasting (shot peening) is sometimes specified as a final operation on aerospace aluminium parts regardless of appearance requirements. Glass bead is the correct pre-treatment for all 6000-series and 7000-series aluminium alloys before Type II anodise \u2014 the industry standard for consumer electronics and precision enclosure manufacturing.<\/p>\n        <div class=\"mspecs\">\n          <div class=\"ms\"><strong>Ra produced:<\/strong><span>1.6\u20132.4 \u03bcm Al \u00b7 1.6\u20133.2 \u03bcm SS and Ti<\/span><\/div>\n          <div class=\"ms\"><strong>Best downstream:<\/strong><span>Type II anodise \u2014 industry standard pre-anodise treatment<\/span><\/div>\n          <div class=\"ms\"><strong>Secondary benefit:<\/strong><span>Compressive surface stress \u2014 improved fatigue life<\/span><\/div>\n          <div class=\"ms\"><strong>Cleanliness:<\/strong><span>Removes all machining marks, tool paths, and surface contaminants uniformly<\/span><\/div>\n        <\/div>\n        <div class=\"mtags\"><span class=\"tg\">Pre-anodise standard<\/span><span class=\"tg\">Ra 1.6\u20132.4 \u03bcm<\/span><span class=\"tg\">Compressive stress<\/span><span class=\"tg\">Electronics enclosures<\/span><\/div>\n      <\/div>\n    <\/div>\n    <div class=\"mrow rev\">\n      <div class=\"mri\"><img decoding=\"async\" src=\"https:\/\/hxcnc.com\/wp-content\/uploads\/2026\/04\/Sandblasting-oxidation6-scaled.webp\" alt=\"Steel shot blast CNC machined steel pre-paint ISO 8501 Sa 2.5 mill scale removal powder coat\">\n        <div class=\"mibadge\">STEEL SHOT<\/div>\n      <\/div>\n      <div class=\"mrb\" style=\"background:var(--bg);\">\n        <div class=\"mbn\">MEDIA 02 \u2014 STEEL SHOT \/ GRIT<\/div>\n        <h3>Steel Shot\/Grit \u2014 Aggressive Matte (Pre-Paint \/ ISO 8501)<\/h3>\n        <p>Steel shot (spherical) and steel grit (angular) are denser and harder than glass bead \u2014 producing a more aggressive surface profile (Ra 3.2\u20136.3 \u03bcm). <strong>ISO 8501 standard preparation for industrial protective coatings on steel.<\/strong> Steel grit's angular particles create sharp peaks that provide maximum mechanical interlocking for paint, zinc phosphate primer, and powder coating. Steel shot also eliminates mill scale \u2014 the iron oxide layer from hot-rolling that causes premature coating failure if left in place.<\/p>\n        <p>ISO 8501 cleanliness grades: <strong>Sa 2 (commercial blast)<\/strong>: majority of contaminants removed; <strong>Sa 2.5 (near-white blast)<\/strong>: all mill scale, rust, and oil removed \u2014 the standard for most industrial coatings; <strong>Sa 3 (white metal blast)<\/strong>: completely clean bright metal \u2014 required for immersion service and severe corrosion environments. We specify the correct cleanliness level from your coating specification at DFM.<\/p>\n        <div class=\"mspecs\">\n          <div class=\"ms\"><strong>Ra produced:<\/strong><span>3.2\u20136.3 \u03bcm steel \u00b7 2.5\u20134.0 \u03bcm cast iron<\/span><\/div>\n          <div class=\"ms\"><strong>Cleanliness:<\/strong><span>ISO 8501 Sa 2 \/ Sa 2.5 \/ Sa 3 per coating spec<\/span><\/div>\n          <div class=\"ms\"><strong>Best for:<\/strong><span>Pre-paint steel, zinc phosphate, powder coat, pre-thermal spray<\/span><\/div>\n          <div class=\"ms\"><strong>Critical:<\/strong><span>Removes mill scale \u2014 mandatory for coating adhesion on hot-rolled steel<\/span><\/div>\n        <\/div>\n        <div class=\"mtags\"><span class=\"tg\">ISO 8501 Sa 2.5\/Sa 3<\/span><span class=\"tg\">Pre-paint steel<\/span><span class=\"tg\">Mill scale removal<\/span><span class=\"tg\">Powder coat adhesion<\/span><\/div>\n      <\/div>\n    <\/div>\n    <div class=\"mrow\">\n      <div class=\"mri\"><img decoding=\"async\" src=\"https:\/\/hxcnc.com\/wp-content\/uploads\/2026\/04\/Bead-Blasting-Sandblasting-2.webp\" alt=\"Alumina blasting CNC machined part thermal spray coating adhesion angular anchor profile\">\n        <div class=\"mibadge\">ALUMINA<\/div>\n      <\/div>\n      <div class=\"mrb\" style=\"background:var(--wh);\">\n        <div class=\"mbn\">MEDIA 03 \u2014 ALUMINA (Al\u2082O\u2083)<\/div>\n        <h3>Alumina \u2014 Angular Profile (Thermal Spray & Bond Coat Prep)<\/h3>\n        <p>Aluminium oxide (Al\u2082O\u2083) is the hardest common blasting media \u2014 angular particles produce a very aggressive, sharp-peaked surface profile (Rz 30\u201375 \u03bcm). Ideal for <strong>thermal spray coating adhesion<\/strong> (plasma-sprayed ceramic, HVOF carbide), cold spray processes, and structural adhesive bonding where maximum mechanical interlocking between coating and substrate is required. Self-sharpening: angular particles fracture on impact and expose fresh cutting edges.<\/p>\n        <p>We control blast pressure (3\u20135 bar), stand-off distance (150\u2013250 mm), and nozzle angle to achieve the required anchor profile depth. <strong>Parts must be coated within 4 hours<\/strong> of blasting to prevent surface reoxidation from degrading the adhesion preparation. For titanium parts: within 90 minutes \u2014 TiO\u2082 film forms rapidly after blasting. We coordinate blasting and coating scheduling so the window is never missed.<\/p>\n        <div class=\"mspecs\">\n          <div class=\"ms\"><strong>Ra produced:<\/strong><span>2.0\u20136.3 \u03bcm \u00b7 Rz 30\u201375 \u03bcm anchor profile<\/span><\/div>\n          <div class=\"ms\"><strong>Best for:<\/strong><span>Thermal spray, PTFE, DLC, structural adhesive bonding<\/span><\/div>\n          <div class=\"ms\"><strong>Time limit:<\/strong><span>Coat within 4 hr (steel), 90 min (Ti) \u2014 prevent reoxidation<\/span><\/div>\n          <div class=\"ms\"><strong>Note:<\/strong><span>Fully remove alumina particles before plating\/anodise \u2014 contamination risk<\/span><\/div>\n        <\/div>\n        <div class=\"mtags\"><span class=\"tg\">Thermal spray prep<\/span><span class=\"tg\">Angular anchor profile<\/span><span class=\"tg\">Adhesive bond prep<\/span><span class=\"tg\">DLC pre-treat<\/span><\/div>\n      <\/div>\n    <\/div>\n  <\/div>\n<\/section>\n\n<section class=\"sec params-wrap\">\n  <div class=\"w\">\n    <div class=\"ey\">Technical Parameters<\/div>\n    <h2 class=\"h2\" style=\"margin-bottom:10px;\">Sandblasting Specifications \u2014 <span class='g'>What We Set, Monitor, and Document<\/span><\/h2>\n    <p style=\"font-size:14px;color:var(--tx1);max-width:620px;line-height:1.75;\">All parameters confirmed at DFM, documented on route card, and applied consistently to every batch.<\/p>\n    <table class=\"ptbl\">\n      <thead>\n        <tr>\n          <th>Parameter<\/th>\n          <th>Specification<\/th>\n          <th>How We Control It<\/th>\n          <th>Measurement<\/th>\n        <\/tr>\n      <\/thead>\n      <tbody>\n        <tr>\n          <td>Blasting Media<\/td>\n          <td><span class=\"tv\">Glass bead \/ Steel shot \/ Steel grit \/ Alumina<\/span><br><span class=\"tn\">Per downstream process requirement<\/span><\/td>\n          <td>Media type on route card. Dedicated blast cabinets per media type \u2014 no cross-contamination of glass bead with steel grit.<\/td>\n          <td>Visual comparison to reference blast panel. Ra profilometer on first-off parts with Ra drawing callout.<\/td>\n        <\/tr>\n        <tr>\n          <td>Blast Pressure<\/td>\n          <td><span class=\"tv\">2\u20134 bar glass bead \u00b7 4\u20138 bar steel grit \u00b7 3\u20135 bar alumina<\/span><br><span class=\"tn\">Per media and substrate<\/span><\/td>\n          <td>Calibrated regulator with gauge visible to operator. Checked at start of each batch. Recorded on batch sign-off.<\/td>\n          <td>First-off surface Ra vs reference. Pressure reading recorded on batch sign-off sheet.<\/td>\n        <\/tr>\n        <tr>\n          <td>Masking<\/td>\n          <td><span class=\"tv\">All threads M3+, bores H8 tighter, sealing faces, precision surfaces<\/span><br><span class=\"tn\">Per DFM masking specification<\/span><\/td>\n          <td>Rubber plugs, threaded caps, wax, blast tape. Checked by supervisor before cabinet entry.<\/td>\n          <td>Visual masking check before blasting. Post-blast dimension check on masked features on first-off.<\/td>\n        <\/tr>\n        <tr>\n          <td>ISO Cleanliness (Steel)<\/td>\n          <td><span class=\"tv\">Sa 2 \/ Sa 2.5 \/ Sa 3 per ISO 8501<\/span><br><span class=\"tn\">Per coating specification<\/span><\/td>\n          <td>ISO 8501-1 pictorial reference plaques in blasting area. Operator comparison after each batch.<\/td>\n          <td>Visual comparison to ISO 8501-1 pictorial standard. Documented on batch sign-off sheet.<\/td>\n        <\/tr>\n        <tr>\n          <td>Post-Blast Handling<\/td>\n          <td><span class=\"tv\">Nitrogen blow-off \u00b7 visual inspect \u00b7 sealed bag within 30 min<\/span><br><span class=\"tn\">Mandatory for pre-anodise Al<\/span><\/td>\n          <td>30-minute hard stop \u2014 parts not packed within 30 min are re-blasted. Timer started at cabinet exit.<\/td>\n          <td>Timer log on batch sign-off. Sealed poly bag with desiccant for pre-anodise parts.<\/td>\n        <\/tr>\n        <tr>\n          <td>Ra Achieved<\/td>\n          <td><span class=\"tv\">Glass bead: 1.6\u20132.4 \u03bcm \u00b7 Steel shot: 3.2\u20136.3 \u03bcm \u00b7 Alumina: 2.0\u20136.3 \u03bcm<\/span><br><span class=\"tn\">Per media and substrate<\/span><\/td>\n          <td>Standard process produces known Ra range. Pressure or media size adjusted for non-standard Ra requirements.<\/td>\n          <td>Contact profilometer ISO 4287 on first-off with Ra callout. Sample inspection on production batches.<\/td>\n        <\/tr>\n      <\/tbody>\n    <\/table>\n  <\/div>\n<\/section>\n\n<section class=\"sec cases-wrap\">\n  <div class=\"w\">\n    <div class=\"ey\">Case Studies<\/div>\n    <h2 class=\"h2\" style=\"margin-bottom:12px;\">Real Sandblasting Projects \u2014 <span class='g'>Specification, Challenge, Measured Result<\/span><\/h2>\n    <p style=\"font-size:14px;color:var(--tx1);max-width:600px;line-height:1.75;margin-bottom:0;\">Three production sandblasting jobs with actual media types, downstream processes, challenges, and verified outcomes.<\/p>\n    <div class=\"cgrid\">\n      <div class=\"ccard\">\n        <div class=\"cimg\"><img decoding=\"async\" src=\"https:\/\/hxcnc.com\/wp-content\/uploads\/2026\/04\/Sandblasting-oxidation7-scaled.webp\" alt=\"Glass bead blasted aluminium 6061 CNC panels pre-anodise black type II consistent colour\">\n          <div class=\"cind\">Consumer Electronics<\/div>\n        <\/div>\n        <div class=\"cbody\">\n          <div class=\"cbm\">Case 01 \u00b7 Al 6061-T6 \u00b7 Glass Bead \u00b7 Pre-Black Anodise<\/div>\n          <h4>Instrument Panels \u2014 Glass Bead Pre-Anodise, Consistent Black Colour<\/h4>\n          <div class=\"crow\"><span class=\"ck\">Material<\/span><span class=\"cv\">Aluminium 6061-T6, CNC machined flat panels 280 \u00d7 120 mm<\/span><\/div>\n          <div class=\"crow\"><span class=\"ck\">Quantity<\/span><span class=\"cv\">1,200 pcs \/ batch \u00b7 monthly production<\/span><\/div>\n          <div class=\"crow\"><span class=\"ck\">Requirement<\/span><span class=\"cv\">Uniform black Type II anodise, \u0394E \u2264 1.5 across full panel surface. Consistent appearance batch-to-batch.<\/span><\/div>\n          <div class=\"crow\"><span class=\"ck\">Challenge<\/span><span class=\"cv\">Previous supplier used uneven machine brushing before anodise \u2014 inconsistent surface texture caused patchy black colour. Rejection rate 12%.<\/span><\/div>\n          <div class=\"crow\"><span class=\"ck\">Solution<\/span><span class=\"cv\">Switched to glass bead blast (Ra 1.8 \u03bcm uniform isotropic). Nitrogen blow-off and sealed bag within 20 min of blast. Even dye uptake guaranteed.<\/span><\/div>\n          <div class=\"crow\"><span class=\"ck\">Result<\/span><span class=\"cv\"><strong>\u0394E 0.8\u20131.1<\/strong> colour uniformity measured across panels every batch. 14 consecutive batches, zero colour rejects.<\/span><\/div>\n        <\/div>\n        <div class=\"cfoot\"><span class=\"cfs\">\u0394E \u2264 1.1 \u00b7 14 batches \u00b7 0 colour rejects<\/span><span class=\"cfc\">Enquire<\/span><\/div>\n      <\/div>\n      <div class=\"ccard\">\n        <div class=\"cimg\"><img decoding=\"async\" src=\"https:\/\/hxcnc.com\/wp-content\/uploads\/2026\/04\/Connection-Brackets.jpg\" alt=\"Steel shot blast S275 heavy equipment bracket ISO 8501 Sa 2.5 powder coat 1000hr salt spray\">\n          <div class=\"cind\">Heavy Equipment<\/div>\n        <\/div>\n        <div class=\"cbody\">\n          <div class=\"cbm\">Case 02 \u00b7 S275 Steel \u00b7 Steel Shot \u00b7 ISO 8501 Sa 2.5<\/div>\n          <h4>Equipment Brackets \u2014 ISO Sa 2.5, Pre-Powder Coat, 100 hr Salt Spray<\/h4>\n          <div class=\"crow\"><span class=\"ck\">Material<\/span><span class=\"cv\">S275 mild steel, laser cut and welded brackets with heavy mill scale<\/span><\/div>\n          <div class=\"crow\"><span class=\"ck\">Quantity<\/span><span class=\"cv\">400 assemblies \u00b7 quarterly production<\/span><\/div>\n          <div class=\"crow\"><span class=\"ck\">Requirement<\/span><span class=\"cv\">ISO 8501 Sa 2.5 cleanliness. Zinc phosphate priming then polyester powder coat. 100 hr neutral salt spray performance.<\/span><\/div>\n          <div class=\"crow\"><span class=\"ck\">Challenge<\/span><span class=\"cv\">Heavy mill scale from hot-rolled plate \u2014 chemical descaling left residue that contaminated the zinc phosphate bath.<\/span><\/div>\n          <div class=\"crow\"><span class=\"ck\">Solution<\/span><span class=\"cv\">Steel grit blast G25 at 5 bar, Sa 2.5 confirmed by ISO pictorial comparator. Zinc phosphate within 4 hours of blast. Polyester powder 80 \u03bcm.<\/span><\/div>\n          <div class=\"crow\"><span class=\"ck\">Result<\/span><span class=\"cv\">Salt spray ASTM B117: <strong>1,240 hours<\/strong> before 5% rusting. Spec: 1,000 hours. Zero field failures in 2 years of service.<\/span><\/div>\n        <\/div>\n        <div class=\"cfoot\"><span class=\"cfs\">1,240 hr salt spray \u00b7 Sa 2.5 certified \u00b7 0 field failures<\/span><span class=\"cfc\">Enquire<\/span><\/div>\n      <\/div>\n      <div class=\"ccard\">\n        <div class=\"cimg\"><img decoding=\"async\" src=\"https:\/\/hxcnc.com\/wp-content\/uploads\/2026\/04\/Precision-Valve-Bodies.webp\" alt=\"Alumina blast titanium grade 5 CNC machined valve body plasma spray ceramic Cr2O3 bond strength\">\n          <div class=\"cind\">Aerospace \/ Thermal<\/div>\n        <\/div>\n        <div class=\"cbody\">\n          <div class=\"cbm\">Case 03 \u00b7 Titanium Gr.5 \u00b7 Alumina \u00b7 Thermal Spray Prep<\/div>\n          <h4>Ti Valve Bodies \u2014 Alumina Blast + Plasma-Sprayed Cr\u2082O\u2083, Bond 38\u201344 MPa<\/h4>\n          <div class=\"crow\"><span class=\"ck\">Material<\/span><span class=\"cv\">Titanium Grade 5 (Ti-6Al-4V), CNC machined valve bodies<\/span><\/div>\n          <div class=\"crow\"><span class=\"ck\">Quantity<\/span><span class=\"cv\">60 pcs \u00b7 bi-annual production<\/span><\/div>\n          <div class=\"crow\"><span class=\"ck\">Requirement<\/span><span class=\"cv\">Alumina blast to Rz 45\u201360 \u03bcm anchor profile before plasma-sprayed Cr\u2082O\u2083 ceramic coat. Bond strength \u2265 30 MPa.<\/span><\/div>\n          <div class=\"crow\"><span class=\"ck\">Challenge<\/span><span class=\"cv\">Titanium oxidises rapidly \u2014 TiO\u2082 film forms within 2 hours of blast and reduces thermal spray bond strength below 30 MPa minimum.<\/span><\/div>\n          <div class=\"crow\"><span class=\"ck\">Solution<\/span><span class=\"cv\">Alumina blast (120 mesh, 4 bar), Rz 52 \u03bcm average. Nitrogen-purge storage. Parts to thermal spray within 90 minutes.<\/span><\/div>\n          <div class=\"crow\"><span class=\"ck\">Result<\/span><span class=\"cv\">Bond strength: <strong>38\u201344 MPa<\/strong> tensile adhesion test. 60\/60 pcs passed. Zero spallation in 18 months of service at 400\u00b0C.<\/span><\/div>\n        <\/div>\n        <div class=\"cfoot\"><span class=\"cfs\">Bond 38\u201344 MPa \u00b7 0 spallation 18 months<\/span><span class=\"cfc\">Enquire<\/span><\/div>\n      <\/div>\n    <\/div>\n  <\/div>\n<\/section>\n\n<section class=\"sec mats-wrap\">\n  <div class=\"w\">\n    <div class=\"ey\">Material Guide<\/div>\n    <h2 class=\"h2\" style=\"margin-bottom:44px;\">Sandblasting by Material \u2014 <span class='g'>Media, Pressure, and Key Notes<\/span><\/h2>\n    <div class=\"matg\">\n      <div class=\"matc\">\n        <div class=\"mi2\">\u2708<\/div>\n        <div class=\"mn\">Aluminium 6061\/7075<\/div>\n        <div class=\"mvv\">Glass bead \u00b7 2\u20133 bar \u00b7 Ra 1.6\u20132.4 \u03bcm<\/div>\n        <div class=\"mdd\">Pre-anodise standard. Low pressure \u2014 avoid deformation of thin walls. Nitrogen blow-off and sealed bag within 30 min. Never use steel shot on Al \u2014 iron contamination prevents anodising.<\/div>\n      <\/div>\n      <div class=\"matc\">\n        <div class=\"mi2\">\ud83d\udd29<\/div>\n        <div class=\"mn\">Stainless 304\/316L<\/div>\n        <div class=\"mvv\">Glass bead \u00b7 3\u20134 bar \u00b7 Ra 1.6\u20133.2 \u03bcm<\/div>\n        <div class=\"mdd\">Medical\/food matte finish. Passivation recommended after blasting. Avoid steel grit \u2014 iron contamination degrades passivation layer.<\/div>\n      <\/div>\n      <div class=\"matc\">\n        <div class=\"mi2\">\u2699<\/div>\n        <div class=\"mn\">Titanium Gr.2\/Gr.5<\/div>\n        <div class=\"mvv\">Alumina \u00b7 3\u20134 bar \u00b7 Ra 2.0\u20135.0 \u03bcm<\/div>\n        <div class=\"mdd\">Thermal spray prep or DLC pre-treatment. Coat within 90 min of blast. Nitrogen storage during transfer to coating line.<\/div>\n      <\/div>\n      <div class=\"matc\">\n        <div class=\"mi2\">\ud83d\udd27<\/div>\n        <div class=\"mn\">Mild Steel \/ S275<\/div>\n        <div class=\"mvv\">Steel grit \u00b7 5\u20137 bar \u00b7 Ra 3.2\u20136.3 \u03bcm<\/div>\n        <div class=\"mdd\">Pre-paint, pre-powder coat, pre-zinc phosphate. ISO 8501 Sa 2.5 standard. Prime within 4 hours \u2014 flash rust forms rapidly.<\/div>\n      <\/div>\n      <div class=\"matc\">\n        <div class=\"mi2\">\u26ab<\/div>\n        <div class=\"mn\">Cast Iron<\/div>\n        <div class=\"mvv\">Steel shot \u00b7 4\u20136 bar \u00b7 Ra 2.5\u20134.0 \u03bcm<\/div>\n        <div class=\"mdd\">Pre-paint machinery castings. Removes sand inclusions and foundry scale. Sa 2.5 or Sa 3 per coating spec.<\/div>\n      <\/div>\n      <div class=\"matc\">\n        <div class=\"mi2\">\ud83d\udd36<\/div>\n        <div class=\"mn\">Copper \/ Brass<\/div>\n        <div class=\"mvv\">Glass bead \u00b7 1.5\u20132.5 bar \u00b7 Ra 1.6\u20132.4 \u03bcm<\/div>\n        <div class=\"mdd\">Very soft \u2014 low pressure only. Pre-plate matte finish. Protect immediately. Never steel grit \u2014 too aggressive.<\/div>\n      <\/div>\n      <div class=\"matc\">\n        <div class=\"mi2\">\ud83c\udfd7<\/div>\n        <div class=\"mn\">Die-Cast Al A380<\/div>\n        <div class=\"mvv\">Glass bead \u00b7 2\u20133 bar \u00b7 Ra 1.6\u20132.4 \u03bcm<\/div>\n        <div class=\"mdd\">Pre-anodise or pre-paint for die-cast housings. Removes release agent contamination. Porosity may be revealed \u2014 inspect before anodise.<\/div>\n      <\/div>\n      <div class=\"matc\">\n        <div class=\"mi2\">\ud83d\udc8e<\/div>\n        <div class=\"mn\">PEEK \/ Plastic<\/div>\n        <div class=\"mvv\">Dry ice or plastic media \u00b7 low pressure<\/div>\n        <div class=\"mdd\">Heat-sensitive plastics. Dry ice leaves no residue. PTFE adhesion prep: alumina at very low pressure 1.5\u20132 bar.<\/div>\n      <\/div>\n    <\/div>\n  <\/div>\n<\/section>\n\n<section class=\"sec faq-wrap\">\n  <div class=\"w\">\n    <div class=\"ey\">FAQ<\/div>\n    <h2 class=\"h2\" style=\"margin-bottom:12px;\">Sandblasting \u2014 <span class='g'>Technical Answers<\/span><\/h2>\n    <p style=\"font-size:14px;color:var(--tx1);max-width:580px;line-height:1.75;margin-bottom:0;\">Specific technical questions about specifying sandblasting for CNC machined metal parts.<\/p>\n    <div class=\"faqg\">\n      <div class=\"fqi\"><button onclick=\"faq(this)\"><span class=\"fi\">1<\/span><span class=\"fqt\">Which blasting media should I specify for aluminium parts before anodising?<\/span><span class=\"far\">\u25bc<\/span><\/button>\n        <div class=\"fans\">\n          <div class=\"fai\">\n            <p><strong>Glass bead<\/strong> is the only correct media for pre-anodise aluminium. Do not use steel shot or steel grit \u2014 steel grit leaves embedded iron particles in the aluminium surface that create dark spots and prevent uniform anodising. Do not use alumina on aluminium for anodise \u2014 free alumina particles contaminate the anodise bath and cause spotting.<\/p>\n            <p>Glass bead Ra 1.6\u20132.4 \u03bcm is the target. This Ra produces uniform dye uptake in both clear and coloured Type II anodise. For Type III hard anodise, the pre-blast surface matters less \u2014 240 grit belt or glass bead are both acceptable.<\/p>\n            <p>Critical handling: after glass bead blasting, aluminium recontaminates with oil from airborne aerosols within hours. We blow off with dry nitrogen and seal in poly bags within 30 minutes. Parts stay sealed until the anodise bath.<\/p>\n          <\/div>\n        <\/div>\n      <\/div>\n      <div class=\"fqi\"><button onclick=\"faq(this)\"><span class=\"fi\">2<\/span><span class=\"fqt\">What ISO 8501 cleanliness level do I need for powder coating?<\/span><span class=\"far\">\u25bc<\/span><\/button>\n        <div class=\"fans\">\n          <div class=\"fai\">\n            <p><strong>Sa 2.5 is the standard minimum for powder coating.<\/strong> Sa 2.5 (near-white blast) removes all mill scale, rust, and contamination \u2014 only the faintest shadow discolouration is permitted. Most powder coating system manufacturers require Sa 2.5 for their adhesion warranty.<\/p>\n            <p>Sa 3 (white metal blast) is required for marine service, chemical immersion, and tank linings. For standard outdoor and industrial powder coating, Sa 2.5 is sufficient and more economical than Sa 3.<\/p>\n            <p>We assess cleanliness against ISO 8501-1 pictorial reference standards after every batch. The cleanliness level is recorded on the batch sign-off and available in quality documentation for your coating inspection records.<\/p>\n          <\/div>\n        <\/div>\n      <\/div>\n      <div class=\"fqi\"><button onclick=\"faq(this)\"><span class=\"fi\">3<\/span><span class=\"fqt\">Are threads and precision bores protected during sandblasting?<\/span><span class=\"far\">\u25bc<\/span><\/button>\n        <div class=\"fans\">\n          <div class=\"fai\">\n            <p>Yes \u2014 masking is mandatory and documented at DFM. Standard masking covers: all threads M3 and above (rubber plugs or threaded caps), all precision bores H8 and tighter (close-tolerance rubber plugs), and all sealing faces and ground surfaces (blast tape).<\/p>\n            <p>The masking specification is on the route card with a diagram. Same masking applied every batch. Supervisor checks masking before the part enters the blast cabinet. After blasting: masking removed and masked features dimensionally checked on first-off.<\/p>\n          <\/div>\n        <\/div>\n      <\/div>\n      <div class=\"fqi\"><button onclick=\"faq(this)\"><span class=\"fi\">4<\/span><span class=\"fqt\">How quickly must steel parts be primed after sandblasting?<\/span><span class=\"far\">\u25bc<\/span><\/button>\n        <div class=\"fans\">\n          <div class=\"fai\">\n            <p><strong>Within 4 hours<\/strong> in a dry indoor environment (&lt;70% RH). In humid conditions or outdoor exposure: within 1\u20132 hours. Flash rust forms rapidly on blast-cleaned steel \u2014 it is not visible initially but degrades coating adhesion.<\/p>\n            <p>For thermal spray: 1\u20132 hours. For titanium: 90 minutes (TiO\u2082 film forms faster than steel oxide).<\/p>\n            <p>We coordinate blasting and priming scheduling so the blast cabinet output feeds directly to the primer application line within the 4-hour window. If the schedule slips, parts are re-blasted before priming \u2014 never primed over flash rust.<\/p>\n          <\/div>\n        <\/div>\n      <\/div>\n    <\/div>\n  <\/div>\n<\/section>\n<script>\n(function() {\n  var d = false;\n\n  function ab() {\n    if (d) return;\n    var e = document.querySelector(\".sbf\");\n    if (e) {\n      d = true;\n      document.querySelectorAll(\".sbf\").forEach(function(b, i) {\n        setTimeout(function() {\n          b.style.width = b.getAttribute(\"data-w\") || \"30%\";\n        }, i * 130 + 300);\n      });\n    }\n  }\n  setTimeout(ab, 500);\n  window.addEventListener(\"scroll\", ab, {\n    passive: true\n  });\n})();\n\nfunction faq(btn) {\n  var it = btn.parentElement,\n    op = it.classList.contains(\"open\");\n  document.querySelectorAll(\".fqi.open\").forEach(function(e) {\n    e.classList.remove(\"open\");\n  });\n  if (!op) it.classList.add(\"open\");\n}\n\n<\/script>\n<\/body>\n<\/html>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div 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MOQ 1 piece.<\/p>\n\n  <!-- Stats row -->\n  <div class=\"stats\">\n    <div class=\"stat\">\n      <div class=\"sv\">24<small>hr<\/small><\/div>\n      <div class=\"sl\">Quote Response<\/div>\n    <\/div>\n    <div class=\"stat\">\n      <div class=\"sv\">MOQ <small>1<\/small><\/div>\n      <div class=\"sl\">Prototypes OK<\/div>\n    <\/div>\n    <div class=\"stat\">\n      <div class=\"sv\">ISO<\/div>\n      <div class=\"sl\">9001:2015<\/div>\n    <\/div>\n  <\/div>\n\n  <!-- Advantage list -->\n  <div class=\"avlist\">\n    <div class=\"avitem\">\n      <div class=\"ico\">&#128208;<\/div>\n      <div>\n        <div class=\"at\">DFM Review on Every Enquiry<\/div>\n        <div class=\"ad\">Tolerance feasibility, fixturing strategy, and material confirmation. Specific, actionable feedback \u2014 not generic pushback.<\/div>\n      <\/div>\n    <\/div>\n    <div class=\"avitem\">\n      <div class=\"ico\">&#127919;<\/div>\n      <div>\n        <div class=\"at\">First Article Inspection \u2014 Standard<\/div>\n        <div class=\"ad\">FAI report on every new run. Material certs and surface treatment certs included with every shipment.<\/div>\n      <\/div>\n    <\/div>\n    <div class=\"avitem\">\n      <div class=\"ico\">&#128260;<\/div>\n      <div>\n        <div class=\"at\">Same Process: Prototype to Production<\/div>\n        <div class=\"ad\">Process plan from your prototype applies to production batches. No re-qualification when you scale.<\/div>\n      <\/div>\n    <\/div>\n    <div class=\"avitem\">\n      <div class=\"ico\">&#9881;<\/div>\n      <div>\n        <div class=\"at\">3 \/ 4 \/ 5-Axis CNC + Turning<\/div>\n        <div class=\"ad\">Complex structural parts, shafts, housings, and transmission components. Metals and engineering plastics.<\/div>\n      <\/div>\n    <\/div>\n  <\/div>\n\n  <!-- Cert tags -->\n  <div class=\"certs\">\n    <span class=\"cert hi\">ISO 9001:2015<\/span>\n    <span class=\"cert\">3\/4\/5-Axis Milling<\/span>\n    <span class=\"cert\">CNC Turning<\/span>\n    <span class=\"cert\">CMM Inspection<\/span>\n    <span class=\"cert\">Global Delivery<\/span>\n  <\/div>\n\n<\/div>\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-37998666 e-con-full e-flex e-con e-child\" data-id=\"37998666\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6390ab24 elementor-button-align-stretch elementor-widget elementor-widget-form\" data-id=\"6390ab24\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;step_next_label&quot;:&quot;Next&quot;,&quot;step_previous_label&quot;:&quot;Previous&quot;,&quot;button_width&quot;:&quot;100&quot;,&quot;step_type&quot;:&quot;number_text&quot;,&quot;step_icon_shape&quot;:&quot;circle&quot;}\" data-widget_type=\"form.default\">\n\t\t\t\t\t\t\t<form class=\"elementor-form\" method=\"post\" name=\"New Form\" aria-label=\"New Form\">\n\t\t\t<input type=\"hidden\" name=\"post_id\" value=\"623\"\/>\n\t\t\t<input type=\"hidden\" name=\"form_id\" value=\"6390ab24\"\/>\n\t\t\t<input type=\"hidden\" name=\"referer_title\" value=\"Sandblasting Service for CNC Machined Parts | HXCNC\" \/>\n\n\t\t\t\t\t\t\t<input type=\"hidden\" name=\"queried_id\" value=\"623\"\/>\n\t\t\t\n\t\t\t<div class=\"elementor-form-fields-wrapper elementor-labels-above\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-name elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-name\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tName\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[name]\" id=\"form-field-name\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Name\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-field_12786b6 elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-field_12786b6\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tCompany\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[field_12786b6]\" id=\"form-field-field_12786b6\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Company Name\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-email elementor-field-group elementor-column elementor-field-group-email elementor-col-100 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-email\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tEmail\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"email\" name=\"form_fields[email]\" id=\"form-field-email\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Email\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-select elementor-field-group elementor-column elementor-field-group-field_0c79fc0 elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-field_0c79fc0\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tMaterial\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field elementor-select-wrapper remove-before \">\n\t\t\t<div class=\"select-caret-down-wrapper\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-eicon-caret-down\" viewBox=\"0 0 571.4 571.4\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M571 393Q571 407 561 418L311 668Q300 679 286 679T261 668L11 418Q0 407 0 393T11 368 36 357H536Q550 357 561 368T571 393Z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t\t<select name=\"form_fields[field_0c79fc0]\" id=\"form-field-field_0c79fc0\" class=\"elementor-field-textual elementor-size-sm\">\n\t\t\t\t\t\t\t\t\t<option value=\"aluminium_6061_t6\">Aluminium 6061-T6<\/option>\n\t\t\t\t\t\t\t\t\t<option value=\"aluminium_7075_t6\">Aluminium 7075-T6<\/option>\n\t\t\t\t\t\t\t\t\t<option value=\"stainless_steel_304\">Stainless Steel 304<\/option>\n\t\t\t\t\t\t\t\t\t<option value=\"stainless_steel_316l\">Stainless Steel 316L<\/option>\n\t\t\t\t\t\t\t\t\t<option value=\"carbon_steel_4140\">Carbon Steel \/ 4140<\/option>\n\t\t\t\t\t\t\t\t\t<option value=\"titanium_ti_6al_4v\">Titanium Ti-6Al-4V<\/option>\n\t\t\t\t\t\t\t\t\t<option value=\"brass_c360\">Brass C360<\/option>\n\t\t\t\t\t\t\t\t\t<option value=\"copper\">Copper<\/option>\n\t\t\t\t\t\t\t\t\t<option value=\"peek\">PEEK<\/option>\n\t\t\t\t\t\t\t\t\t<option value=\"pom_acetal\">POM \/ Acetal<\/option>\n\t\t\t\t\t\t\t\t\t<option value=\"nylon_pa6_pa66\">Nylon PA6 \/ PA66<\/option>\n\t\t\t\t\t\t\t\t\t<option value=\"ptfe_teflon\">PTFE \/ Teflon<\/option>\n\t\t\t\t\t\t\t\t\t<option value=\"polycarbonate\">Polycarbonate<\/option>\n\t\t\t\t\t\t\t\t\t<option value=\"abs\">ABS<\/option>\n\t\t\t\t\t\t\t\t\t<option value=\"other_not_sure\">Other \/ Not sure<\/option>\n\t\t\t\t\t\t\t<\/select>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-select elementor-field-group elementor-column elementor-field-group-field_161b5ef elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-field_161b5ef\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tSurface Finish\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field elementor-select-wrapper remove-before \">\n\t\t\t<div class=\"select-caret-down-wrapper\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-eicon-caret-down\" viewBox=\"0 0 571.4 571.4\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M571 393Q571 407 561 418L311 668Q300 679 286 679T261 668L11 418Q0 407 0 393T11 368 36 357H536Q550 357 561 368T571 393Z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t\t<select name=\"form_fields[field_161b5ef]\" id=\"form-field-field_161b5ef\" class=\"elementor-field-textual elementor-size-sm\">\n\t\t\t\t\t\t\t\t\t<option value=\"as_machined\">As-machined<\/option>\n\t\t\t\t\t\t\t\t\t<option value=\"anodised_type_ii\">Anodised Type II<\/option>\n\t\t\t\t\t\t\t\t\t<option value=\"anodised_type_iii_hard\">Anodised Type III (Hard)<\/option>\n\t\t\t\t\t\t\t\t\t<option value=\"electroplating\">Electroplating<\/option>\n\t\t\t\t\t\t\t\t\t<option value=\"powder_coating\">Powder Coating<\/option>\n\t\t\t\t\t\t\t\t\t<option value=\"black_oxide\">Black Oxide<\/option>\n\t\t\t\t\t\t\t\t\t<option value=\"passivation_ss\">Passivation (SS)<\/option>\n\t\t\t\t\t\t\t\t\t<option value=\"polishing_ra_requirement\">Polishing \/ Ra requirement<\/option>\n\t\t\t\t\t\t\t\t\t<option value=\"other_specify_below\">Other (specify below)<\/option>\n\t\t\t\t\t\t\t\t\t<option value=\"Select \">Select finish (optional)<\/option>\n\t\t\t\t\t\t\t<\/select>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-textarea elementor-field-group elementor-column elementor-field-group-message elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-message\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tAdditional Requirements\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t<textarea class=\"elementor-field-textual elementor-field  elementor-size-sm\" name=\"form_fields[message]\" id=\"form-field-message\" rows=\"4\" placeholder=\"Target delivery date, critical dimensions, tolerance callouts, inspection requirements, application context...\"><\/textarea>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-upload elementor-field-group elementor-column elementor-field-group-field_0071b0f elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-field_0071b0f\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tFile Upload\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t<input type=\"file\" name=\"form_fields[field_0071b0f]\" id=\"form-field-field_0071b0f\" class=\"elementor-field elementor-size-sm  elementor-upload-field\">\n\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-group elementor-column elementor-field-type-submit elementor-col-100 e-form__buttons\">\n\t\t\t\t\t<button class=\"elementor-button elementor-size-sm\" type=\"submit\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-arrow-alt-circle-right\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M504 256C504 119 393 8 256 8S8 119 8 256s111 248 248 248 248-111 248-248zm-448 0c0-110.5 89.5-200 200-200s200 89.5 200 200-89.5 200-200 200S56 366.5 56 256zm72 20v-40c0-6.6 5.4-12 12-12h116v-67c0-10.7 12.9-16 20.5-8.5l99 99c4.7 4.7 4.7 12.3 0 17l-99 99c-7.6 7.6-20.5 2.2-20.5-8.5v-67H140c-6.6 0-12-5.4-12-12z\"><\/path><\/svg>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Submit Enquiry<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/button>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/form>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Home \/ Surface Treatment \/ Mechanical Finishing \/ Sandblasting Mechanical Finishing \u2014 Process 03 \/ 06 Sand-blast-ing Controlled media blasting to produce a uniform matte or satin surface \u2014 removing every tool mark and feed line to create a visually and functionally consistent substrate for anodising, powder coating, and painting. Three media types, precise masking, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-623","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.3 (Yoast SEO v28.0) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Sandblasting Service for CNC Machined Parts | HXCNC<\/title>\n<meta name=\"description\" content=\"Sandblasting and bead blasting services for CNC machined components. 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