{"id":12882,"date":"2026-04-21T00:53:36","date_gmt":"2026-04-21T00:53:36","guid":{"rendered":"https:\/\/hlh-js.com\/?p=12882"},"modified":"2026-04-21T00:53:36","modified_gmt":"2026-04-21T00:53:36","slug":"sandblasting-media-comparison-chart-hardness-cost-recyclability","status":"publish","type":"post","link":"https:\/\/hlh-js.com\/ja\/resource\/blog\/sandblasting-media-comparison-chart-hardness-cost-recyclability\/","title":{"rendered":"Sandblasting Media Comparison Chart: Hardness, Cost &amp; Recyclability"},"content":{"rendered":"<style>\n@import url('https:\/\/fonts.googleapis.com\/css2?family=Barlow:wght@400;500;600;700&family=Barlow+Condensed:wght@600;700&display=swap');\n.hlh-t1*,.hlh-t1*::before,.hlh-t1*::after{box-sizing:border-box;margin:0;padding:0}\n.hlh-t1{font-family:'Barlow',sans-serif;font-size:17px;line-height:1.75;color:#1e2228;background:#fff;max-width:860px;margin:0 auto}\n.hlh-t1 h1{font-family:'Barlow Condensed',sans-serif;font-size:clamp(1.9rem,5vw,2.8rem);font-weight:700;line-height:1.15;color:#0d1117;margin-bottom:1.2rem}\n.hlh-t1 h2{font-family:'Barlow Condensed',sans-serif;font-size:clamp(1.3rem,3.5vw,1.8rem);font-weight:700;color:#0d1117;margin:2.8rem 0 1rem;padding-top:2rem;border-top:2px solid #e8ebf0}\n.hlh-t1 h3{font-size:1.1rem;font-weight:600;color:#1a2232;margin:1.6rem 0 0.5rem}\n.hlh-t1 p{margin-bottom:1.1rem;color:#2c3340}\n.hlh-t1 a{color:#c84b0e;text-decoration:none;border-bottom:1px solid rgba(200,75,14,0.3)}\n.hlh-t1 a:hover{color:#a33a08}\n.hlh-t1 ul,.hlh-t1 ol{padding-left:1.4rem;margin-bottom:1.1rem}\n.hlh-t1 li{margin-bottom:0.35rem;color:#2c3340}\n.t1-hero{background:linear-gradient(135deg,#0d1117 0%,#1e2a3a 50%,#0d1820 100%);border-radius:10px;padding:3rem 2.5rem;margin-bottom:2.5rem;position:relative;overflow:hidden}\n.t1-hero::before{content:'';position:absolute;top:-20px;right:-20px;width:200px;height:200px;border-radius:50%;background:rgba(200,75,14,0.12);filter:blur(40px)}\n.t1-hero h1{color:#fff;margin-bottom:1rem}\n.t1-hero p.t1-lead{color:rgba(255,255,255,0.78);font-size:1.08rem;max-width:620px;margin-bottom:1.5rem}\n.t1-hero-meta{display:flex;gap:1.5rem;flex-wrap:wrap}\n.t1-hero-meta span{font-size:0.82rem;color:rgba(255,255,255,0.5)}\n.t1-company-tag{font-size:0.8rem;color:rgba(200,150,100,0.7);text-transform:uppercase;letter-spacing:0.8px;font-weight:600;margin-bottom:0.4rem}\n.t1-toc{background:#f5f7fa;border:1px solid #e2e6ec;border-left:4px solid #c84b0e;border-radius:8px;padding:1.5rem 1.8rem;margin:0 0 2.8rem}\n.t1-toc-title{font-family:'Barlow Condensed',sans-serif;font-size:1rem;font-weight:700;text-transform:uppercase;letter-spacing:1px;color:#0d1117;margin-bottom:0.85rem}\n.t1-toc ol{padding-left:1.2rem;margin:0}\n.t1-toc li{margin-bottom:0.35rem;font-size:0.93rem}\n.t1-toc a{color:#2c4a7a;border-bottom:none;font-weight:500}\n.t1-box{border-radius:8px;padding:1.3rem 1.5rem;margin:1.8rem 0}\n.t1-box-key{background:#fff8f5;border:1px solid #f5c8b0;border-left:4px solid #c84b0e}\n.t1-box-note{background:#f0f4ff;border:1px solid #c5d3f0;border-left:4px solid #2c5db3}\n.t1-box-title{font-weight:700;font-size:0.9rem;text-transform:uppercase;letter-spacing:0.5px;margin-bottom:0.5rem}\n.t1-box-key .t1-box-title{color:#c84b0e}\n.t1-box-note .t1-box-title{color:#2c5db3}\n.t1-box p{color:#2c3340;margin-bottom:0}\n\/* Master comparison table *\/\n.t1-table-wrap{overflow-x:auto;margin:1.5rem 0 2rem;border-radius:8px;border:1px solid #e2e6ec}\n.t1-table{width:100%;border-collapse:collapse;font-size:0.83rem;min-width:720px}\n.t1-table thead th{background:#0d1117;color:#fff;padding:11px 12px;text-align:left;font-weight:600;white-space:nowrap;font-size:0.82rem}\n.t1-table thead th:first-child{border-radius:8px 0 0 0}\n.t1-table thead th:last-child{border-radius:0 8px 0 0}\n.t1-table tbody tr:nth-child(even){background:#f9fafb}\n.t1-table tbody td{padding:10px 12px;border-bottom:1px solid #e8ebf0;color:#2c3340;vertical-align:top;font-size:0.83rem}\n.t1-table tbody tr:last-child td{border-bottom:none}\n\/* Score bars *\/\n.t1-score{display:flex;align-items:center;gap:6px}\n.t1-score-bar{flex:1;height:6px;background:#e2e6ec;border-radius:3px;overflow:hidden}\n.t1-score-fill{height:100%;border-radius:3px;background:linear-gradient(90deg,#c84b0e,#f07040)}\n\/* Radar \/ badge *\/\n.t1-badge{display:inline-block;padding:2px 7px;border-radius:4px;font-size:0.75rem;font-weight:700}\n.b-high{background:#fde8df;color:#8a2800}\n.b-med{background:#fdf5df;color:#7a5500}\n.b-low{background:#e6f7ef;color:#1a5e3a}\n.b-vlow{background:#e8f2fc;color:#1a3a7a}\n\/* Dimension sections *\/\n.t1-dim-section{background:#f9fafb;border:1px solid #e2e6ec;border-radius:10px;padding:1.5rem 1.8rem;margin:1.5rem 0}\n.t1-dim-title{font-family:'Barlow Condensed',sans-serif;font-size:1.1rem;font-weight:700;color:#0d1117;margin-bottom:1rem}\n.t1-dim-row{display:flex;align-items:center;gap:12px;margin-bottom:0.7rem;flex-wrap:wrap}\n.t1-dim-name{font-size:0.85rem;font-weight:600;width:140px;flex-shrink:0;color:#2c3340}\n.t1-dim-bar-bg{flex:1;height:10px;background:#e2e6ec;border-radius:5px;overflow:hidden;min-width:80px}\n.t1-dim-bar-fill{height:100%;border-radius:5px}\n.t1-dim-val{font-size:0.82rem;color:#6b7585;width:60px;text-align:right;flex-shrink:0}\n\/* Cost card grid *\/\n.t1-cost-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:12px;margin:1.2rem 0 1.8rem}\n.t1-cost-card{background:#fff;border:1px solid #e2e6ec;border-radius:8px;padding:1rem;text-align:center}\n.t1-cost-card .media-name{font-size:0.85rem;font-weight:600;color:#0d1117;margin-bottom:6px}\n.t1-cost-card .cost-rank{font-family:'Barlow Condensed',sans-serif;font-size:1.8rem;font-weight:700;line-height:1;margin-bottom:4px}\n.t1-cost-card .cost-label{font-size:0.75rem;color:#6b7585}\n.rank-1{color:#c84b0e}\n.rank-2{color:#e07030}\n.rank-3{color:#d4880a}\n.rank-4{color:#9a7a00}\n.rank-5{color:#5a7a20}\n.rank-6{color:#1a7a40}\n.rank-7{color:#185fa5}\n.rank-8{color:#4a30a0}\n\/* Related \/ CTA *\/\n.t1-related{background:#f5f7fa;border:1px solid #e2e6ec;border-radius:10px;padding:1.6rem 1.8rem;margin:2.5rem 0}\n.t1-related-title{font-family:'Barlow Condensed',sans-serif;font-size:1.1rem;font-weight:700;color:#0d1117;margin-bottom:1rem}\n.t1-related ul{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:8px}\n.t1-related ul li a{display:flex;align-items:flex-start;gap:8px;font-size:0.88rem;font-weight:500;border-bottom:none;color:#1a2232;padding:8px 10px;border-radius:6px;background:#fff;border:1px solid #dde2ea;transition:border-color 0.2s,color 0.2s}\n.t1-related ul li a:hover{border-color:#c84b0e;color:#c84b0e}\n.t1-related ul li a span{color:#c84b0e;flex-shrink:0}\n.t1-cta-pair{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:3rem 0 2rem}\n@media(max-width:560px){.t1-cta-pair{grid-template-columns:1fr}}\n.t1-cta{border-radius:10px;padding:1.6rem 1.8rem;display:flex;flex-direction:column}\n.t1-cta-primary{background:linear-gradient(135deg,#c84b0e,#e05c1a)}\n.t1-cta-secondary{background:#f5f7fa;border:1px solid #dde2ea}\n.t1-cta h3{font-family:'Barlow Condensed',sans-serif;font-size:1.2rem;font-weight:700;margin-bottom:0.5rem;margin-top:0}\n.t1-cta-primary h3,.t1-cta-primary p{color:#fff}\n.t1-cta-secondary h3{color:#0d1117}\n.t1-cta p{font-size:0.9rem;margin-bottom:1.2rem;flex:1}\n.t1-cta-secondary p{color:#4a5568}\n.t1-btn{display:inline-block;padding:10px 22px;border-radius:6px;font-weight:700;font-size:0.9rem;text-decoration:none;border-bottom:none!important;align-self:flex-start}\n.t1-btn-white{background:#fff;color:#c84b0e}\n.t1-btn-dark{background:#0d1117;color:#fff}\n.t1-divider{border:none;border-top:1px solid #e2e6ec;margin:2.5rem 0}\n<\/style>\n\n<div class=\"hlh-t1\">\n<div class=\"t1-hero\">\n  <p class=\"t1-company-tag\">\u6c5f\u8607\u6052\u9686\u79d1\u6280\u6709\u9650\u516c\u53f8<\/p>\n  <h1>Sandblasting Media Comparison Chart: Hardness, Cost &amp; Recyclability<\/h1>\n  <p class=\"t1-lead\">A comprehensive side-by-side comparison of all major sandblasting media types across six critical dimensions: hardness, surface profile capability, particle shape, reuse cycles, dust generation, and cost per effective blast cycle \u2014 the complete reference for informed media procurement decisions.<\/p>\n  <div class=\"t1-hero-meta\">\n    <span>&#128197; Updated April 2026<\/span>\n    <span>&#128338; 20 min read<\/span>\n    <span>&#9997; Henglihong Technical Editorial<\/span>\n  <\/div>\n<\/div>\n\n<nav class=\"t1-toc\" aria-label=\"Table of Contents\">\n  <div class=\"t1-toc-title\">&#9776; Table of Contents<\/div>\n  <ol>\n    <li><a href=\"#t1-intro\">How to Use This Comparison<\/a><\/li>\n    <li><a href=\"#t1-master\">Master Comparison Table<\/a><\/li>\n    <li><a href=\"#t1-hardness\">Hardness Comparison<\/a><\/li>\n    <li><a href=\"#t1-profile\">Surface Profile Capability<\/a><\/li>\n    <li><a href=\"#t1-recycle\">Recyclability &amp; Reuse Cycles<\/a><\/li>\n    <li><a href=\"#t1-dust\">Dust Generation<\/a><\/li>\n    <li><a href=\"#t1-cost\">Cost Per Effective Cycle<\/a><\/li>\n    <li><a href=\"#t1-substrate\">Substrate Compatibility Matrix<\/a><\/li>\n    <li><a href=\"#t1-decision\">Decision Framework<\/a><\/li>\n  <\/ol>\n<\/nav>\n\n<section id=\"t1-intro\">\n  <h2>How to Use This Comparison<\/h2>\n  <p>Choosing a sandblasting abrasive on price per kilogram alone is the most common \u2014 and most costly \u2014 mistake in surface preparation procurement. The media that appears cheapest per bag frequently delivers the highest total cost per square meter of finished surface when you account for recyclability (or lack thereof), throughput speed, disposal costs, equipment wear, and the quality of the surface finish produced.<\/p>\n  <p>This page presents all major media types across six key technical dimensions. Use it as a quick-reference comparison tool alongside the individual media guides linked below. For the complete media type overview and selection methodology, see our <a href=\"https:\/\/hlh-js.com\/resource\/blog\/what-is-sandblasting-material-complete-guide-to-types-grit-selection\/\" target=\"_blank\" rel=\"noopener\">complete guide to sandblasting material<\/a>. For the step-by-step selection process, see <a href=\"https:\/\/hlh-js.com\/resource\/blog\/how-to-choose-sandblasting-material-step-by-step-selection-guide\/\" target=\"_blank\" rel=\"noopener\">how to choose sandblasting material<\/a>.<\/p>\n\n  <div class=\"t1-box t1-box-key\">\n    <div class=\"t1-box-title\">&#128203; Important Note on Cost Data<\/div>\n    <p>All cost rankings in this comparison are <strong>relative<\/strong> \u2014 expressed as a ranking from lowest to highest cost per effective blast cycle, not as absolute dollar figures. Actual pricing varies significantly by region, purchase volume, supplier, and market conditions as of April 2026. Contact Henglihong directly for current pricing on specific grades and volumes.<\/p>\n  <\/div>\n<\/section>\n\n<section id=\"t1-master\">\n  <h2>Master Comparison Table<\/h2>\n  <p>The table below covers all eight major commercially available blasting media types across the seven most decision-relevant technical parameters. Ratings are relative to each other within each column.<\/p>\n\n  <div class=\"t1-table-wrap\">\n    <table class=\"t1-table\">\n      <thead>\n        <tr>\n          <th>\u30e1\u30c7\u30a3\u30a2\u30fb\u30bf\u30a4\u30d7<\/th>\n          <th>Hardness (Mohs \/ HRC)<\/th>\n          <th>\u7c92\u5b50\u5f62\u72b6<\/th>\n          <th>Max Profile Ra (\u00b5m)<\/th>\n          <th>Reuse Cycles<\/th>\n          <th>Dust Level<\/th>\n          <th>Cost\/Cycle Rank<\/th>\n          <th>Iron Contamination<\/th>\n        <\/tr>\n      <\/thead>\n      <tbody>\n        <tr>\n          <td><strong><a href=\"https:\/\/hlh-js.com\/resource\/blog\/aluminum-oxide-sandblasting-media-properties-grit-sizes-best-uses\/\" target=\"_blank\" rel=\"noopener\">\u9178\u5316\u30a2\u30eb\u30df\u30cb\u30a6\u30e0<\/a><\/strong><\/td>\n          <td>9.0 Mohs<\/td>\n          <td>\u30a2\u30f3\u30ae\u30e5\u30e9\u30fc<\/td>\n          <td>75<\/td>\n          <td>15\u201330<\/td>\n          <td><span class=\"t1-badge b-med\">Medium<\/span><\/td>\n          <td><span class=\"t1-badge b-low\">Low &#9660;<\/span><\/td>\n          <td><span class=\"t1-badge b-low\">\u306a\u3057<\/span><\/td>\n        <\/tr>\n        <tr>\n          <td><strong><a href=\"https:\/\/hlh-js.com\/resource\/blog\/glass-beads-sandblasting-media-smooth-finish-peening-applications\/\" target=\"_blank\" rel=\"noopener\">\u30ac\u30e9\u30b9\u30d3\u30fc\u30ba<\/a><\/strong><\/td>\n          <td>5.5\u20136.0 Mohs<\/td>\n          <td>Round (Spherical)<\/td>\n          <td>5<\/td>\n          <td>10\u201320<\/td>\n          <td><span class=\"t1-badge b-low\">\u4f4e\u3044<\/span><\/td>\n          <td><span class=\"t1-badge b-med\">Medium<\/span><\/td>\n          <td><span class=\"t1-badge b-low\">\u306a\u3057<\/span><\/td>\n        <\/tr>\n        <tr>\n          <td><strong><a href=\"https:\/\/hlh-js.com\/resource\/blog\/steel-grit-vs-steel-shot-which-blasting-media-is-right-for-heavy-work\/\" target=\"_blank\" rel=\"noopener\">\u30b9\u30c1\u30fc\u30eb\u30b7\u30e7\u30c3\u30c8<\/a><\/strong><\/td>\n          <td>HRC 40\u201350<\/td>\n          <td>Round<\/td>\n          <td>15<\/td>\n          <td>200\u2013300<\/td>\n          <td><span class=\"t1-badge b-low\">\u975e\u5e38\u306b\u4f4e\u3044<\/span><\/td>\n          <td><span class=\"t1-badge b-vlow\">Lowest &#9660;<\/span><\/td>\n          <td><span class=\"t1-badge b-high\">Yes \u2014 ferrous<\/span><\/td>\n        <\/tr>\n        <tr>\n          <td><strong><a href=\"https:\/\/hlh-js.com\/resource\/blog\/steel-grit-vs-steel-shot-which-blasting-media-is-right-for-heavy-work\/\" target=\"_blank\" rel=\"noopener\">\u30b9\u30c1\u30fc\u30eb\u30b0\u30ea\u30c3\u30c8<\/a><\/strong><\/td>\n          <td>HRC 55\u201366<\/td>\n          <td>\u30a2\u30f3\u30ae\u30e5\u30e9\u30fc<\/td>\n          <td>50<\/td>\n          <td>100\u2013200<\/td>\n          <td><span class=\"t1-badge b-low\">\u975e\u5e38\u306b\u4f4e\u3044<\/span><\/td>\n          <td><span class=\"t1-badge b-vlow\">Lowest &#9660;<\/span><\/td>\n          <td><span class=\"t1-badge b-high\">Yes \u2014 ferrous<\/span><\/td>\n        <\/tr>\n        <tr>\n          <td><strong><a href=\"https:\/\/hlh-js.com\/resource\/blog\/garnet-sandblasting-media-low-dust-high-efficiency-for-metal-wood\/\" target=\"_blank\" rel=\"noopener\">\u30ac\u30fc\u30cd\u30c3\u30c8<\/a><\/strong><\/td>\n          <td>7.5\u20138.0 Mohs<\/td>\n          <td>\u30a2\u30f3\u30ae\u30e5\u30e9\u30fc<\/td>\n          <td>55<\/td>\n          <td>3\u20135<\/td>\n          <td><span class=\"t1-badge b-low\">\u4f4e\u3044<\/span><\/td>\n          <td><span class=\"t1-badge b-med\">Medium<\/span><\/td>\n          <td><span class=\"t1-badge b-low\">Minimal<\/span><\/td>\n        <\/tr>\n        <tr>\n          <td><strong><a href=\"https:\/\/hlh-js.com\/resource\/blog\/crushed-glass-sandblasting-media-eco-friendly-alternative-to-silica-sand\/\" target=\"_blank\" rel=\"noopener\">Crushed Glass<\/a><\/strong><\/td>\n          <td>5.5\u20136.0 Mohs<\/td>\n          <td>\u30a2\u30f3\u30ae\u30e5\u30e9\u30fc<\/td>\n          <td>38<\/td>\n          <td>1\u20133<\/td>\n          <td><span class=\"t1-badge b-med\">Medium<\/span><\/td>\n          <td><span class=\"t1-badge b-med\">Low-Med<\/span><\/td>\n          <td><span class=\"t1-badge b-low\">\u306a\u3057<\/span><\/td>\n        <\/tr>\n        <tr>\n          <td><strong><a href=\"https:\/\/hlh-js.com\/resource\/blog\/walnut-shell-corn-cob-blasting-media-gentle-abrasives-for-delicate-surfaces\/\" target=\"_blank\" rel=\"noopener\">Walnut Shell<\/a><\/strong><\/td>\n          <td>3.5\u20134.0 Mohs<\/td>\n          <td>Irregular<\/td>\n          <td>0<\/td>\n          <td>2\u20134<\/td>\n          <td><span class=\"t1-badge b-med\">Medium<\/span><\/td>\n          <td><span class=\"t1-badge b-med\">Medium<\/span><\/td>\n          <td><span class=\"t1-badge b-low\">\u306a\u3057<\/span><\/td>\n        <\/tr>\n        <tr>\n          <td><strong><a href=\"https:\/\/hlh-js.com\/resource\/blog\/silicon-carbide-sandblasting-media-hardest-abrasive-for-ceramics-carbide\/\" target=\"_blank\" rel=\"noopener\">\u70ad\u5316\u30b1\u30a4\u7d20<\/a><\/strong><\/td>\n          <td>9.0\u20139.5 Mohs<\/td>\n          <td>\u30a2\u30f3\u30ae\u30e5\u30e9\u30fc<\/td>\n          <td>80+<\/td>\n          <td>5\u201310<\/td>\n          <td><span class=\"t1-badge b-high\">\u9ad8\u3044<\/span><\/td>\n          <td><span class=\"t1-badge b-high\">Highest &#9650;<\/span><\/td>\n          <td><span class=\"t1-badge b-low\">\u306a\u3057<\/span><\/td>\n        <\/tr>\n      <\/tbody>\n    <\/table>\n  <\/div>\n<\/section>\n\n<section id=\"t1-hardness\">\n  <h2>Hardness Comparison: Mohs Scale Ranking<\/h2>\n  <p>Hardness is the single most important factor in determining how aggressively a media cuts into a surface and how long individual particles remain effective before fracturing into fines. A media must be harder than the contaminant it is removing, but using media harder than necessary for the substrate risks surface damage and unnecessarily high operating costs.<\/p>\n\n  <div class=\"t1-dim-section\">\n    <div class=\"t1-dim-title\">Relative Hardness \u2014 Mohs Scale (1 = Softest, 10 = Hardest)<\/div>\n    <div class=\"t1-dim-row\"><span class=\"t1-dim-name\">\u70ad\u5316\u30b1\u30a4\u7d20<\/span><div class=\"t1-dim-bar-bg\"><div class=\"t1-dim-bar-fill\" style=\"width:95%;background:linear-gradient(90deg,#4a30a0,#8060d0)\"><\/div><\/div><span class=\"t1-dim-val\">9.0\u20139.5<\/span><\/div>\n    <div class=\"t1-dim-row\"><span class=\"t1-dim-name\">\u9178\u5316\u30a2\u30eb\u30df\u30cb\u30a6\u30e0<\/span><div class=\"t1-dim-bar-bg\"><div class=\"t1-dim-bar-fill\" style=\"width:90%;background:linear-gradient(90deg,#c88a0e,#f0b040)\"><\/div><\/div><span class=\"t1-dim-val\">9.0<\/span><\/div>\n    <div class=\"t1-dim-row\"><span class=\"t1-dim-name\">Steel Grit (HRC 66)<\/span><div class=\"t1-dim-bar-bg\"><div class=\"t1-dim-bar-fill\" style=\"width:82%;background:linear-gradient(90deg,#4a4a5a,#8080a0)\"><\/div><\/div><span class=\"t1-dim-val\">~8 equiv.<\/span><\/div>\n    <div class=\"t1-dim-row\"><span class=\"t1-dim-name\">\u30ac\u30fc\u30cd\u30c3\u30c8<\/span><div class=\"t1-dim-bar-bg\"><div class=\"t1-dim-bar-fill\" style=\"width:78%;background:linear-gradient(90deg,#8a2840,#c05070)\"><\/div><\/div><span class=\"t1-dim-val\">7.5\u20138.0<\/span><\/div>\n    <div class=\"t1-dim-row\"><span class=\"t1-dim-name\">\u30ac\u30e9\u30b9\u30d3\u30fc\u30ba<\/span><div class=\"t1-dim-bar-bg\"><div class=\"t1-dim-bar-fill\" style=\"width:57%;background:linear-gradient(90deg,#185fa5,#4090d0)\"><\/div><\/div><span class=\"t1-dim-val\">5.5\u20136.0<\/span><\/div>\n    <div class=\"t1-dim-row\"><span class=\"t1-dim-name\">Crushed Glass<\/span><div class=\"t1-dim-bar-bg\"><div class=\"t1-dim-bar-fill\" style=\"width:57%;background:linear-gradient(90deg,#1a7a40,#40b070)\"><\/div><\/div><span class=\"t1-dim-val\">5.5\u20136.0<\/span><\/div>\n    <div class=\"t1-dim-row\"><span class=\"t1-dim-name\">Walnut Shell<\/span><div class=\"t1-dim-bar-bg\"><div class=\"t1-dim-bar-fill\" style=\"width:38%;background:linear-gradient(90deg,#8a6000,#c09030)\"><\/div><\/div><span class=\"t1-dim-val\">3.5\u20134.0<\/span><\/div>\n    <div class=\"t1-dim-row\"><span class=\"t1-dim-name\">Corn Cob<\/span><div class=\"t1-dim-bar-bg\"><div class=\"t1-dim-bar-fill\" style=\"width:27%;background:linear-gradient(90deg,#8a6000,#c09030)\"><\/div><\/div><span class=\"t1-dim-val\">2.5\u20133.0<\/span><\/div>\n  <\/div>\n<\/section>\n\n<section id=\"t1-profile\">\n  <h2>Surface Profile Capability<\/h2>\n  <p>Surface profile capability depends on both hardness and particle shape. Angular particles cut into the surface to create an anchor profile; round particles peen and smooth rather than cut. The maximum achievable anchor profile (Ra in \u00b5m) at standard industrial blast pressures on carbon steel is shown below.<\/p>\n\n  <div class=\"t1-dim-section\">\n    <div class=\"t1-dim-title\">Maximum Anchor Profile Ra (\u00b5m) at Standard Conditions on Carbon Steel<\/div>\n    <div class=\"t1-dim-row\"><span class=\"t1-dim-name\">\u70ad\u5316\u30b1\u30a4\u7d20<\/span><div class=\"t1-dim-bar-bg\"><div class=\"t1-dim-bar-fill\" style=\"width:100%;background:linear-gradient(90deg,#4a30a0,#8060d0)\"><\/div><\/div><span class=\"t1-dim-val\">80+ \u00b5m<\/span><\/div>\n    <div class=\"t1-dim-row\"><span class=\"t1-dim-name\">\u9178\u5316\u30a2\u30eb\u30df\u30cb\u30a6\u30e0<\/span><div class=\"t1-dim-bar-bg\"><div class=\"t1-dim-bar-fill\" style=\"width:94%;background:linear-gradient(90deg,#c88a0e,#f0b040)\"><\/div><\/div><span class=\"t1-dim-val\">75 \u00b5m<\/span><\/div>\n    <div class=\"t1-dim-row\"><span class=\"t1-dim-name\">\u30b9\u30c1\u30fc\u30eb\u30b0\u30ea\u30c3\u30c8<\/span><div class=\"t1-dim-bar-bg\"><div class=\"t1-dim-bar-fill\" style=\"width:63%;background:linear-gradient(90deg,#4a4a5a,#8080a0)\"><\/div><\/div><span class=\"t1-dim-val\">50 \u00b5m<\/span><\/div>\n    <div class=\"t1-dim-row\"><span class=\"t1-dim-name\">\u30ac\u30fc\u30cd\u30c3\u30c8<\/span><div class=\"t1-dim-bar-bg\"><div class=\"t1-dim-bar-fill\" style=\"width:69%;background:linear-gradient(90deg,#8a2840,#c05070)\"><\/div><\/div><span class=\"t1-dim-val\">55 \u00b5m<\/span><\/div>\n    <div class=\"t1-dim-row\"><span class=\"t1-dim-name\">Crushed Glass<\/span><div class=\"t1-dim-bar-bg\"><div class=\"t1-dim-bar-fill\" style=\"width:48%;background:linear-gradient(90deg,#1a7a40,#40b070)\"><\/div><\/div><span class=\"t1-dim-val\">38 \u00b5m<\/span><\/div>\n    <div class=\"t1-dim-row\"><span class=\"t1-dim-name\">\u30b9\u30c1\u30fc\u30eb\u30b7\u30e7\u30c3\u30c8<\/span><div class=\"t1-dim-bar-bg\"><div class=\"t1-dim-bar-fill\" style=\"width:19%;background:linear-gradient(90deg,#4a4a5a,#8080a0)\"><\/div><\/div><span class=\"t1-dim-val\">15 \u00b5m<\/span><\/div>\n    <div class=\"t1-dim-row\"><span class=\"t1-dim-name\">\u30ac\u30e9\u30b9\u30d3\u30fc\u30ba<\/span><div class=\"t1-dim-bar-bg\"><div class=\"t1-dim-bar-fill\" style=\"width:6%;background:linear-gradient(90deg,#185fa5,#4090d0)\"><\/div><\/div><span class=\"t1-dim-val\">5 \u00b5m<\/span><\/div>\n    <div class=\"t1-dim-row\"><span class=\"t1-dim-name\">Walnut Shell \/ Corn Cob<\/span><div class=\"t1-dim-bar-bg\"><div class=\"t1-dim-bar-fill\" style=\"width:1%;background:#8a6000\"><\/div><\/div><span class=\"t1-dim-val\">~0<\/span><\/div>\n  <\/div>\n<\/section>\n\n<section id=\"t1-recycle\">\n  <h2>Recyclability &amp; Reuse Cycles<\/h2>\n  <p>Recyclability determines the true economic efficiency of a blasting media. A media with 200 reuse cycles is 200 times more efficient per kilogram purchased than a single-use media, assuming equal cleaning performance per cycle. The extreme recyclability of steel abrasives is the primary reason they dominate closed-loop blast room operations worldwide despite their higher per-kilogram cost versus slag or crushed glass alternatives.<\/p>\n\n  <div class=\"t1-dim-section\">\n    <div class=\"t1-dim-title\">Typical Reuse Cycles (Closed-Loop Reclaim System with Classifier)<\/div>\n    <div class=\"t1-dim-row\"><span class=\"t1-dim-name\">\u30b9\u30c1\u30fc\u30eb\u30b7\u30e7\u30c3\u30c8<\/span><div class=\"t1-dim-bar-bg\"><div class=\"t1-dim-bar-fill\" style=\"width:100%;background:linear-gradient(90deg,#4a4a5a,#8080a0)\"><\/div><\/div><span class=\"t1-dim-val\">200\u2013300<\/span><\/div>\n    <div class=\"t1-dim-row\"><span class=\"t1-dim-name\">\u30b9\u30c1\u30fc\u30eb\u30b0\u30ea\u30c3\u30c8<\/span><div class=\"t1-dim-bar-bg\"><div class=\"t1-dim-bar-fill\" style=\"width:67%;background:linear-gradient(90deg,#4a4a5a,#8080a0)\"><\/div><\/div><span class=\"t1-dim-val\">100\u2013200<\/span><\/div>\n    <div class=\"t1-dim-row\"><span class=\"t1-dim-name\">\u9178\u5316\u30a2\u30eb\u30df\u30cb\u30a6\u30e0<\/span><div class=\"t1-dim-bar-bg\"><div class=\"t1-dim-bar-fill\" style=\"width:10%;background:linear-gradient(90deg,#c88a0e,#f0b040)\"><\/div><\/div><span class=\"t1-dim-val\">15\u201330<\/span><\/div>\n    <div class=\"t1-dim-row\"><span class=\"t1-dim-name\">\u30ac\u30e9\u30b9\u30d3\u30fc\u30ba<\/span><div class=\"t1-dim-bar-bg\"><div class=\"t1-dim-bar-fill\" style=\"width:6.7%;background:linear-gradient(90deg,#185fa5,#4090d0)\"><\/div><\/div><span class=\"t1-dim-val\">10\u201320<\/span><\/div>\n    <div class=\"t1-dim-row\"><span class=\"t1-dim-name\">\u70ad\u5316\u30b1\u30a4\u7d20<\/span><div class=\"t1-dim-bar-bg\"><div class=\"t1-dim-bar-fill\" style=\"width:3.3%;background:linear-gradient(90deg,#4a30a0,#8060d0)\"><\/div><\/div><span class=\"t1-dim-val\">5\u201310<\/span><\/div>\n    <div class=\"t1-dim-row\"><span class=\"t1-dim-name\">\u30ac\u30fc\u30cd\u30c3\u30c8<\/span><div class=\"t1-dim-bar-bg\"><div class=\"t1-dim-bar-fill\" style=\"width:1.7%;background:linear-gradient(90deg,#8a2840,#c05070)\"><\/div><\/div><span class=\"t1-dim-val\">3\u20135<\/span><\/div>\n    <div class=\"t1-dim-row\"><span class=\"t1-dim-name\">Walnut Shell<\/span><div class=\"t1-dim-bar-bg\"><div class=\"t1-dim-bar-fill\" style=\"width:1.3%;background:linear-gradient(90deg,#8a6000,#c09030)\"><\/div><\/div><span class=\"t1-dim-val\">2\u20134<\/span><\/div>\n    <div class=\"t1-dim-row\"><span class=\"t1-dim-name\">Crushed Glass<\/span><div class=\"t1-dim-bar-bg\"><div class=\"t1-dim-bar-fill\" style=\"width:1%;background:linear-gradient(90deg,#1a7a40,#40b070)\"><\/div><\/div><span class=\"t1-dim-val\">1\u20133<\/span><\/div>\n  <\/div>\n<\/section>\n\n<section id=\"t1-dust\">\n  <h2>Dust Generation Comparison<\/h2>\n  <p>Dust generation directly impacts worker health, visibility, and equipment wear. The dust volume generated by a media type depends on its fracture behavior, density, and the blast pressure applied. Dense metallic abrasives that resist fracturing generate far less airborne dust than friable mineral or organic media at the same blast pressure.<\/p>\n\n  <div class=\"t1-dim-section\">\n    <div class=\"t1-dim-title\">Relative Dust Generation (Lower = Better for Worker Health &amp; Visibility)<\/div>\n    <div class=\"t1-dim-row\"><span class=\"t1-dim-name\">\u70ad\u5316\u30b1\u30a4\u7d20<\/span><div class=\"t1-dim-bar-bg\"><div class=\"t1-dim-bar-fill\" style=\"width:90%;background:#c84b0e\"><\/div><\/div><span class=\"t1-dim-val\">Very High<\/span><\/div>\n    <div class=\"t1-dim-row\"><span class=\"t1-dim-name\">Walnut Shell<\/span><div class=\"t1-dim-bar-bg\"><div class=\"t1-dim-bar-fill\" style=\"width:70%;background:#d4880a\"><\/div><\/div><span class=\"t1-dim-val\">Medium-High<\/span><\/div>\n    <div class=\"t1-dim-row\"><span class=\"t1-dim-name\">Crushed Glass<\/span><div class=\"t1-dim-bar-bg\"><div class=\"t1-dim-bar-fill\" style=\"width:60%;background:#d4880a\"><\/div><\/div><span class=\"t1-dim-val\">Medium<\/span><\/div>\n    <div class=\"t1-dim-row\"><span class=\"t1-dim-name\">\u9178\u5316\u30a2\u30eb\u30df\u30cb\u30a6\u30e0<\/span><div class=\"t1-dim-bar-bg\"><div class=\"t1-dim-bar-fill\" style=\"width:50%;background:#c88a0e\"><\/div><\/div><span class=\"t1-dim-val\">Medium<\/span><\/div>\n    <div class=\"t1-dim-row\"><span class=\"t1-dim-name\">\u30ac\u30e9\u30b9\u30d3\u30fc\u30ba<\/span><div class=\"t1-dim-bar-bg\"><div class=\"t1-dim-bar-fill\" style=\"width:30%;background:#1a7a40\"><\/div><\/div><span class=\"t1-dim-val\">\u4f4e\u3044<\/span><\/div>\n    <div class=\"t1-dim-row\"><span class=\"t1-dim-name\">\u30ac\u30fc\u30cd\u30c3\u30c8<\/span><div class=\"t1-dim-bar-bg\"><div class=\"t1-dim-bar-fill\" style=\"width:28%;background:#1a7a40\"><\/div><\/div><span class=\"t1-dim-val\">\u4f4e\u3044<\/span><\/div>\n    <div class=\"t1-dim-row\"><span class=\"t1-dim-name\">\u30b9\u30c1\u30fc\u30eb\u30b7\u30e7\u30c3\u30c8<\/span><div class=\"t1-dim-bar-bg\"><div class=\"t1-dim-bar-fill\" style=\"width:12%;background:#185fa5\"><\/div><\/div><span class=\"t1-dim-val\">\u975e\u5e38\u306b\u4f4e\u3044<\/span><\/div>\n    <div class=\"t1-dim-row\"><span class=\"t1-dim-name\">\u30b9\u30c1\u30fc\u30eb\u30b0\u30ea\u30c3\u30c8<\/span><div class=\"t1-dim-bar-bg\"><div class=\"t1-dim-bar-fill\" style=\"width:12%;background:#185fa5\"><\/div><\/div><span class=\"t1-dim-val\">\u975e\u5e38\u306b\u4f4e\u3044<\/span><\/div>\n  <\/div>\n<\/section>\n\n<section id=\"t1-cost\">\n  <h2>Cost Per Effective Blast Cycle: Relative Rankings<\/h2>\n  <p>Cost per effective blast cycle integrates purchase price, media consumption rate, and recyclability into the single most useful economic metric for media selection. The rankings below are relative \u2014 steel abrasives in high-volume closed-loop systems deliver the lowest cost per m\u00b2, while silicon carbide in open-blast single-use applications delivers the highest. These rankings assume: equivalent cleaning performance per cycle, typical industrial blast parameters, and correct media condition monitoring.<\/p>\n\n  <div class=\"t1-cost-grid\">\n    <div class=\"t1-cost-card\"><div class=\"media-name\">\u30b9\u30c1\u30fc\u30eb\u30b7\u30e7\u30c3\u30c8<\/div><div class=\"cost-rank rank-1\">1st<\/div><div class=\"cost-label\">Lowest (closed-loop)<\/div><\/div>\n    <div class=\"t1-cost-card\"><div class=\"media-name\">\u30b9\u30c1\u30fc\u30eb\u30b0\u30ea\u30c3\u30c8<\/div><div class=\"cost-rank rank-1\">1st<\/div><div class=\"cost-label\">Lowest (closed-loop)<\/div><\/div>\n    <div class=\"t1-cost-card\"><div class=\"media-name\">\u9178\u5316\u30a2\u30eb\u30df\u30cb\u30a6\u30e0<\/div><div class=\"cost-rank rank-3\">3rd<\/div><div class=\"cost-label\">Low (with reclaim)<\/div><\/div>\n    <div class=\"t1-cost-card\"><div class=\"media-name\">Crushed Glass<\/div><div class=\"cost-rank rank-4\">4th<\/div><div class=\"cost-label\">Low-Med (single-use)<\/div><\/div>\n    <div class=\"t1-cost-card\"><div class=\"media-name\">\u30ac\u30fc\u30cd\u30c3\u30c8<\/div><div class=\"cost-rank rank-5\">5th<\/div><div class=\"cost-label\">Medium<\/div><\/div>\n    <div class=\"t1-cost-card\"><div class=\"media-name\">\u30ac\u30e9\u30b9\u30d3\u30fc\u30ba<\/div><div class=\"cost-rank rank-5\">5th<\/div><div class=\"cost-label\">Medium (peening)<\/div><\/div>\n    <div class=\"t1-cost-card\"><div class=\"media-name\">Walnut Shell<\/div><div class=\"cost-rank rank-7\">7th<\/div><div class=\"cost-label\">Medium-High<\/div><\/div>\n    <div class=\"t1-cost-card\"><div class=\"media-name\">\u70ad\u5316\u30b1\u30a4\u7d20<\/div><div class=\"cost-rank rank-8\">8th<\/div><div class=\"cost-label\">Highest<\/div><\/div>\n  <\/div>\n\n  <div class=\"t1-box t1-box-note\">\n    <div class=\"t1-box-title\">&#128161; Cost Per Cycle vs. Cost Per Kilogram<\/div>\n    <p>Silicon carbide ranks highest in cost per cycle, but this ranking only applies when silicon carbide is used in applications where a cheaper alternative could achieve the same result. When SiC is the only abrasive that can process a very hard substrate (ceramics, tungsten carbide), its cost per unit produced may actually be lower than attempting to process the same material with aluminum oxide \u2014 because Al\u2082O\u2083 wears out too quickly to be economically competitive on those substrates.<\/p>\n  <\/div>\n<\/section>\n\n<section id=\"t1-substrate\">\n  <h2>Substrate Compatibility Matrix<\/h2>\n  <div class=\"t1-table-wrap\">\n    <table class=\"t1-table\">\n      <thead>\n        <tr>\n          <th>Substrate<\/th>\n          <th>Al\u2082O\u2083<\/th>\n          <th>\u30ac\u30e9\u30b9\u30d3\u30fc\u30ba<\/th>\n          <th>\u30b9\u30c1\u30fc\u30eb\u30b7\u30e7\u30c3\u30c8<\/th>\n          <th>\u30b9\u30c1\u30fc\u30eb\u30b0\u30ea\u30c3\u30c8<\/th>\n          <th>\u30ac\u30fc\u30cd\u30c3\u30c8<\/th>\n          <th>Crushed Glass<\/th>\n          <th>Walnut\/Corn<\/th>\n          <th>SiC<\/th>\n        <\/tr>\n      <\/thead>\n      <tbody>\n        <tr>\n          <td><strong>Carbon Steel<\/strong><\/td>\n          <td><span class=\"t1-badge b-low\">Best<\/span><\/td>\n          <td><span class=\"t1-badge b-med\">Polish only<\/span><\/td>\n          <td><span class=\"t1-badge b-low\">Best<\/span><\/td>\n          <td><span class=\"t1-badge b-low\">Best<\/span><\/td>\n          <td><span class=\"t1-badge b-low\">\u30b0\u30c3\u30c9<\/span><\/td>\n          <td><span class=\"t1-badge b-low\">\u30b0\u30c3\u30c9<\/span><\/td>\n          <td><span class=\"t1-badge b-high\">Avoid<\/span><\/td>\n          <td><span class=\"t1-badge b-med\">Overkill<\/span><\/td>\n        <\/tr>\n        <tr>\n          <td><strong>Stainless Steel<\/strong><\/td>\n          <td><span class=\"t1-badge b-low\">Good (white)<\/span><\/td>\n          <td><span class=\"t1-badge b-low\">Best<\/span><\/td>\n          <td><span class=\"t1-badge b-high\">Never<\/span><\/td>\n          <td><span class=\"t1-badge b-high\">Never<\/span><\/td>\n          <td><span class=\"t1-badge b-low\">\u30b0\u30c3\u30c9<\/span><\/td>\n          <td><span class=\"t1-badge b-low\">\u30b0\u30c3\u30c9<\/span><\/td>\n          <td><span class=\"t1-badge b-med\">Limited<\/span><\/td>\n          <td><span class=\"t1-badge b-med\">Possible<\/span><\/td>\n        <\/tr>\n        <tr>\n          <td><strong>Aluminum \/ Thin Metal<\/strong><\/td>\n          <td><span class=\"t1-badge b-med\">Caution<\/span><\/td>\n          <td><span class=\"t1-badge b-low\">Best<\/span><\/td>\n          <td><span class=\"t1-badge b-med\">Caution<\/span><\/td>\n          <td><span class=\"t1-badge b-high\">Avoid<\/span><\/td>\n          <td><span class=\"t1-badge b-med\">Fine grade<\/span><\/td>\n          <td><span class=\"t1-badge b-med\">Fine grade<\/span><\/td>\n          <td><span class=\"t1-badge b-low\">Best<\/span><\/td>\n          <td><span class=\"t1-badge b-high\">Avoid<\/span><\/td>\n        <\/tr>\n        <tr>\n          <td><strong>Fiberglass \/ Composite<\/strong><\/td>\n          <td><span class=\"t1-badge b-high\">Avoid<\/span><\/td>\n          <td><span class=\"t1-badge b-med\">Caution<\/span><\/td>\n          <td><span class=\"t1-badge b-high\">Avoid<\/span><\/td>\n          <td><span class=\"t1-badge b-high\">Avoid<\/span><\/td>\n          <td><span class=\"t1-badge b-med\">Fine grade<\/span><\/td>\n          <td><span class=\"t1-badge b-med\">Fine grade<\/span><\/td>\n          <td><span class=\"t1-badge b-low\">Best<\/span><\/td>\n          <td><span class=\"t1-badge b-high\">Avoid<\/span><\/td>\n        <\/tr>\n        <tr>\n          <td><strong>Ceramics \/ Carbide<\/strong><\/td>\n          <td><span class=\"t1-badge b-med\">Limited<\/span><\/td>\n          <td><span class=\"t1-badge b-high\">Ineffective<\/span><\/td>\n          <td><span class=\"t1-badge b-high\">Ineffective<\/span><\/td>\n          <td><span class=\"t1-badge b-med\">Limited<\/span><\/td>\n          <td><span class=\"t1-badge b-high\">Ineffective<\/span><\/td>\n          <td><span class=\"t1-badge b-high\">Ineffective<\/span><\/td>\n          <td><span class=\"t1-badge b-high\">Ineffective<\/span><\/td>\n          <td><span class=\"t1-badge b-low\">Best<\/span><\/td>\n        <\/tr>\n        <tr>\n          <td><strong>Concrete \/ Masonry<\/strong><\/td>\n          <td><span class=\"t1-badge b-low\">\u30b0\u30c3\u30c9<\/span><\/td>\n          <td><span class=\"t1-badge b-high\">Avoid<\/span><\/td>\n          <td><span class=\"t1-badge b-med\">Caution<\/span><\/td>\n          <td><span class=\"t1-badge b-med\">Caution<\/span><\/td>\n          <td><span class=\"t1-badge b-low\">\u30b0\u30c3\u30c9<\/span><\/td>\n          <td><span class=\"t1-badge b-low\">Best<\/span><\/td>\n          <td><span class=\"t1-badge b-high\">Ineffective<\/span><\/td>\n          <td><span class=\"t1-badge b-med\">Overkill<\/span><\/td>\n        <\/tr>\n        <tr>\n          <td><strong>Wood \/ Soft Materials<\/strong><\/td>\n          <td><span class=\"t1-badge b-high\">Avoid<\/span><\/td>\n          <td><span class=\"t1-badge b-med\">Caution<\/span><\/td>\n          <td><span class=\"t1-badge b-high\">Avoid<\/span><\/td>\n          <td><span class=\"t1-badge b-high\">Avoid<\/span><\/td>\n          <td><span class=\"t1-badge b-med\">Fine grade<\/span><\/td>\n          <td><span class=\"t1-badge b-high\">Avoid<\/span><\/td>\n          <td><span class=\"t1-badge b-low\">Best<\/span><\/td>\n          <td><span class=\"t1-badge b-high\">Avoid<\/span><\/td>\n        <\/tr>\n      <\/tbody>\n    <\/table>\n  <\/div>\n<\/section>\n\n<section id=\"t1-decision\">\n  <h2>Decision Framework: How to Read These Comparisons<\/h2>\n  <p>No single media type wins across all dimensions \u2014 every selection involves trade-offs. The following rules of thumb capture the most common decision patterns:<\/p>\n  <ul>\n    <li><strong>High-volume structural steel in a closed-loop blast room:<\/strong> Steel shot or steel grit. Economics are unmatched; no other media comes close in cost per m\u00b2 at scale.<\/li>\n    <li><strong>Open-air or job-site blasting (no reclaim system):<\/strong> Garnet or crushed glass. Low dust, no heavy metals, eco-compliant, adequate performance for most steel and concrete applications.<\/li>\n    <li><strong>Stainless steel, aluminum, or titanium:<\/strong> Glass beads (for polishing\/peening) or white aluminum oxide (for surface profiling). Never use steel abrasives.<\/li>\n    <li><strong>Fiberglass, composites, delicate materials:<\/strong> Walnut shell. Nothing else produces acceptable results without substrate damage.<\/li>\n    <li><strong>Technical ceramics, carbide tooling, silicon:<\/strong> Silicon carbide. No other common abrasive is effective.<\/li>\n    <li><strong>Cost-sensitive, medium-volume industrial shop:<\/strong> Brown aluminum oxide with reclaim. Best all-round combination of performance, recyclability, and cost for non-stainless metal work.<\/li>\n  <\/ul>\n  <p>For the complete step-by-step selection guide with substrate, contamination, and coating specification inputs, see <a href=\"https:\/\/hlh-js.com\/resource\/blog\/how-to-choose-sandblasting-material-step-by-step-selection-guide\/\" target=\"_blank\" rel=\"noopener\">how to choose sandblasting material: step-by-step selection guide<\/a>.<\/p>\n<\/section>\n\n<hr class=\"t1-divider\">\n\n<div class=\"t1-related\">\n  <div class=\"t1-related-title\">&#128214; Individual Media Guides in This Resource Hub<\/div>\n  <ul>\n    <li><a href=\"https:\/\/hlh-js.com\/resource\/blog\/what-is-sandblasting-material-complete-guide-to-types-grit-selection\/\" target=\"_blank\" rel=\"noopener\"><span>&#9656;<\/span>Complete Guide to Sandblasting Material (Pillar)<\/a><\/li>\n    <li><a href=\"https:\/\/hlh-js.com\/resource\/blog\/aluminum-oxide-sandblasting-media-properties-grit-sizes-best-uses\/\" target=\"_blank\" rel=\"noopener\"><span>&#9656;<\/span>Aluminum Oxide: Full Technical Guide<\/a><\/li>\n    <li><a href=\"https:\/\/hlh-js.com\/resource\/blog\/glass-beads-sandblasting-media-smooth-finish-peening-applications\/\" target=\"_blank\" rel=\"noopener\"><span>&#9656;<\/span>Glass Beads: Peening &amp; Smooth Finish Guide<\/a><\/li>\n    <li><a href=\"https:\/\/hlh-js.com\/resource\/blog\/steel-grit-vs-steel-shot-which-blasting-media-is-right-for-heavy-work\/\" target=\"_blank\" rel=\"noopener\"><span>&#9656;<\/span>Steel Grit vs. Steel Shot<\/a><\/li>\n    <li><a href=\"https:\/\/hlh-js.com\/resource\/blog\/garnet-sandblasting-media-low-dust-high-efficiency-for-metal-wood\/\" target=\"_blank\" rel=\"noopener\"><span>&#9656;<\/span>Garnet: Low Dust Eco Alternative<\/a><\/li>\n    <li><a href=\"https:\/\/hlh-js.com\/resource\/blog\/crushed-glass-sandblasting-media-eco-friendly-alternative-to-silica-sand\/\" target=\"_blank\" rel=\"noopener\"><span>&#9656;<\/span>Crushed Glass: Recycled Eco Media<\/a><\/li>\n    <li><a href=\"https:\/\/hlh-js.com\/resource\/blog\/silicon-carbide-sandblasting-media-hardest-abrasive-for-ceramics-carbide\/\" target=\"_blank\" rel=\"noopener\"><span>&#9656;<\/span>Silicon Carbide: Hardest Industrial Abrasive<\/a><\/li>\n    <li><a href=\"https:\/\/hlh-js.com\/resource\/blog\/sandblasting-grit-size-chart-mesh-size-surface-profile-application-guide\/\" target=\"_blank\" rel=\"noopener\"><span>&#9656;<\/span>Grit Size Chart &amp; Surface Profile Guide<\/a><\/li>\n    <li><a href=\"https:\/\/hlh-js.com\/resource\/blog\/how-to-choose-sandblasting-material-step-by-step-selection-guide\/\" target=\"_blank\" rel=\"noopener\"><span>&#9656;<\/span>How to Choose Sandblasting Material<\/a><\/li>\n    <li><a href=\"https:\/\/hlh-js.com\/resource\/blog\/sandblasting-media-safety-silica-health-risks-osha-rules-safe-alternatives\/\" target=\"_blank\" rel=\"noopener\"><span>&#9656;<\/span>Safety Guide: Silica Risks &amp; OSHA Rules<\/a><\/li>\n  <\/ul>\n<\/div>\n\n<div class=\"t1-cta-pair\">\n  <div class=\"t1-cta t1-cta-primary\">\n    <h3>Request a Quote<\/h3>\n    <p>Know which media you need? Specify grade, grit size, and annual volume for a competitive FOB\/CIF price within 24 hours.<\/p>\n    <a class=\"t1-btn t1-btn-white\" href=\"https:\/\/hlh-js.com\/contact\/\" target=\"_blank\" rel=\"noopener\">Get a Free Quote &#8594;<\/a>\n  <\/div>\n  <div class=\"t1-cta t1-cta-secondary\">\n    <h3>Talk to a Technical Advisor<\/h3>\n    <p>Still comparing options? Our surface preparation engineers will review your application and recommend the optimal media type and grade.<\/p>\n    <a class=\"t1-btn t1-btn-dark\" href=\"https:\/\/hlh-js.com\/contact\/\" target=\"_blank\" rel=\"noopener\">Contact Our Team &#8594;<\/a>\n  <\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Jiangsu Henglihong Technology Co., Ltd. Sandblasting Media Comparison Chart: Hardness,  [&#8230;]<\/p>","protected":false},"author":1,"featured_media":12906,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[62,175,138],"tags":[],"class_list":["post-12882","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","category-industry","category-resource"],"_links":{"self":[{"href":"https:\/\/hlh-js.com\/ja\/wp-json\/wp\/v2\/posts\/12882","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hlh-js.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hlh-js.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hlh-js.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/hlh-js.com\/ja\/wp-json\/wp\/v2\/comments?post=12882"}],"version-history":[{"count":2,"href":"https:\/\/hlh-js.com\/ja\/wp-json\/wp\/v2\/posts\/12882\/revisions"}],"predecessor-version":[{"id":12884,"href":"https:\/\/hlh-js.com\/ja\/wp-json\/wp\/v2\/posts\/12882\/revisions\/12884"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hlh-js.com\/ja\/wp-json\/wp\/v2\/media\/12906"}],"wp:attachment":[{"href":"https:\/\/hlh-js.com\/ja\/wp-json\/wp\/v2\/media?parent=12882"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hlh-js.com\/ja\/wp-json\/wp\/v2\/categories?post=12882"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hlh-js.com\/ja\/wp-json\/wp\/v2\/tags?post=12882"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}