{"id":47504,"date":"2024-09-11T17:26:43","date_gmt":"2024-09-11T09:26:43","guid":{"rendered":"https:\/\/honwaygroup.com\/?post_type=product&#038;p=47504"},"modified":"2025-03-14T09:49:02","modified_gmt":"2025-03-14T01:49:02","slug":"hw-sic-iigranular-metallographic-grinding-disc-diamond-size-can-be-customized","status":"publish","type":"product","link":"https:\/\/honwaygroup.com\/en\/product\/hw-sic-iigranular-metallographic-grinding-disc-diamond-size-can-be-customized\/","title":{"rendered":"HW-SiC-II(Granular)-Metallographic grinding disc Diamond Size can be customized"},"content":{"rendered":"<h1>HW-SiC-II(Granular)-Metallographic grinding disc Product features<\/h1>\n<p>This lapping process can replace metallographic sandpaper. Due to the continuous supply of lubricants, the working layer of the grinding disc optimizes the working method of silicon carbide particles. The surface structure ensures better flatness for all samples.<\/p>\n<ul>\n<li>The main abrasive material is modified silicon carbide, designed specifically to replace silicon carbide sandpaper. One grinding disc can replace 200-300 sheets of silicon carbide sandpaper of the same specification.<\/li>\n<li>The product is available in three types: stainless steel plate (magnetic), rubber-backed magnetic (magnetic), and PSA adhesive backing (adhesive).<\/li>\n<li>Product Features: <span style=\"font-size: 16px;\">Simple and Low Cost: One grinding disc can replace 200-300 sheets of silicon carbide sandpaper of the same specification.<\/span><\/li>\n<li><span style=\"font-size: 16px;\">Consistent Cutting: Provides stable and consistent high grinding cutting force. \u203b Sandpaper is only sharp at the start of grinding, after which its sharpness declines linearly.<\/span><\/li>\n<\/ul>\n<h1>Application areas:<\/h1>\n<ul>\n<li><strong>Materials science<\/strong>,<strong> metal identification<\/strong>, <strong>failure analysis<\/strong>, <strong>manufacturing<\/strong>, <strong>materials research and development<\/strong>, <strong>diamond and gemstone craftsmanship<\/strong>, <strong>electronics and the semiconductor industry<\/strong>.<\/li>\n<li><strong><span class=\"html-span xdj266r x11i5rnm xat24cr x1mh8g0r xexx8yu x4uap5 x18d9i69 xkhd6sd x1hl2dhg x16tdsg8 x1vvkbs\">Double-sided lapping machine,<\/span><span class=\"html-span xdj266r x11i5rnm xat24cr x1mh8g0r xexx8yu x4uap5 x18d9i69 xkhd6sd x1hl2dhg x16tdsg8 x1vvkbs\"> single-side lapping machine.<\/span><\/strong><\/li>\n<\/ul>\n<h1>Product features<\/h1>\n<table width=\"100%\">\n<tbody>\n<tr>\n<td width=\"25%\">Grit size\n<\/td>\n<td width=\"24%\">Particle size(um)\n<\/td>\n<td width=\"25%\">Size(mm)\n<\/td>\n<td width=\"25%\">Size(inch)<\/td>\n<\/tr>\n<tr>\n<td width=\"25%\">60#<\/td>\n<td width=\"24%\">240<\/td>\n<td rowspan=\"15\" width=\"25%\"><strong>\u00d8200<\/strong><\/p>\n<p><strong>\u00d8230<\/strong><\/p>\n<p><strong>\u00d8250<\/strong><\/p>\n<p><strong>\u00d8300<\/strong><\/p>\n<p>&nbsp;<\/td>\n<td rowspan=\"15\" width=\"25%\"><strong>\u00d88<\/strong><\/p>\n<p><strong>\u00d89<\/strong><\/p>\n<p><strong>\u00d89.5<\/strong><\/p>\n<p><strong>\u00d812<\/strong><\/p>\n<p>&nbsp;<\/td>\n<\/tr>\n<tr>\n<td width=\"25%\">80#\n<\/td>\n<td width=\"24%\">188<\/td>\n<\/tr>\n<tr>\n<td width=\"25%\">120#\n<\/td>\n<td width=\"24%\">127<\/td>\n<\/tr>\n<tr>\n<td width=\"25%\">180#<\/td>\n<p><\/p>\n<td width=\"24%\">78<\/td>\n<\/tr>\n<tr>\n<td width=\"25%\">240#<\/td>\n<p><\/p>\n<td width=\"24%\">58<\/td>\n<\/tr>\n<tr>\n<td width=\"25%\">320#<\/td>\n<td width=\"24%\">46<\/td>\n<\/tr>\n<tr>\n<td width=\"25%\">400#\n<\/td>\n<td width=\"24%\">35<\/td>\n<\/tr>\n<tr>\n<td width=\"25%\">600#<\/td>\n<td width=\"24%\">26<\/td>\n<\/tr>\n<tr>\n<td width=\"25%\">800#<\/td>\n<td width=\"24%\">22<\/td>\n<\/tr>\n<tr>\n<td width=\"25%\">1000#<\/td>\n<td width=\"24%\">18<\/td>\n<\/tr>\n<tr>\n<td width=\"25%\">1200#<\/td>\n<td width=\"24%\">15<\/td>\n<\/tr>\n<tr>\n<td width=\"25%\">2000#<\/td>\n<p><\/p>\n<td width=\"24%\">9.0<\/td>\n<\/tr>\n<tr>\n<td width=\"25%\">2400#<\/td>\n<td width=\"24%\">6.0<\/td>\n<\/tr>\n<tr>\n<td width=\"25%\">5000#<\/td>\n<td width=\"24%\">3.0<\/td>\n<\/tr>\n<tr>\n<td width=\"25%\">15000#\n<\/td>\n<td width=\"24%\">0.1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>1. Product differences<\/h2>\n<table>\n<tbody>\n<tr>\n<td width=\"132\"><\/td>\n<td width=\"208\">Metallographic fine grinding disc<\/td>\n<td width=\"213\">Metallographic grinding disc<\/td>\n<\/tr>\n<tr>\n<td width=\"132\">Abrasive layer<\/td>\n<td width=\"208\">soft\n<\/td>\n<td width=\"213\">hard<\/td>\n<\/tr>\n<tr>\n<td width=\"132\">Shore hardness<\/td>\n<p><\/p>\n<td width=\"208\">80 degrees<\/td>\n<p><\/p>\n<td width=\"213\">90 degrees<\/td>\n<\/tr>\n<tr>\n<td width=\"132\">Introduction\n<\/td>\n<td width=\"208\">Soft as cowhide\n<\/td>\n<td width=\"213\">Hard as steel<\/td>\n<\/tr>\n<tr>\n<td width=\"132\">Application<\/td>\n<td width=\"208\">Replaces the three processes of back-end grinding and front-end polishing\n<\/td>\n<td width=\"213\">Replaces sandpaper for grinding super-hard materials<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>2. How to Choose<\/h2>\n<p>The specific application depends on the hardness of the workpiece material and your current actual process.<\/p>\n<p>How to use: Place the grinding disc directly on the magnetic machine disc. No need to use polishing cloth or add additional abrasive (polishing liquid). Just use tap water to start grinding.<\/p>\n<p>\u203bWhen processing very sensitive samples, non-corrosive liquids can be used instead of water as lubricants.<\/p>\n<p>\u203bIn order to obtain accurate sample flatness and uniform consumption of the grinding disc, the outer part of the sample holder should protrude a few millimeters from the working surface of the grinding disc.<\/p>\n<h2>3. Precaution<\/h2>\n<ol>\n<li>For optimal flatness, avoid sticking any labels or similar items to the bottom of the disc to prevent affecting workpiece flatness.<\/li>\n<li>Ensure that the contact surface between the grinding disc and the machine is very flat, clean, and dry to avoid impacting the workpiece&#8217;s flatness.<\/li>\n<li>After use, carefully remove the pad, rinse with water, and let it air dry.<\/li>\n<li>Avoid bending or damaging the precision grinding disc.<\/li>\n<li>When installing or removing, do so carefully to avoid magnetic attraction pinching your hands.<\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<h2>4. Others<\/h2>\n<p><a href=\"https:\/\/honwaygroup.com\/wp-content\/uploads\/2024\/09\/%E5%AE%8F%E5%B4%B4%E5%9E%8B%E9%8C%84-DM07_%E9%91%BD%E7%9F%B3%E6%8B%8B%E5%85%89%E7%9B%A4-01.webp\"><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-47058 size-full\" src=\"https:\/\/honwaygroup.com\/wp-content\/uploads\/2024\/09\/%E5%AE%8F%E5%B4%B4%E5%9E%8B%E9%8C%84-DM07_%E9%91%BD%E7%9F%B3%E6%8B%8B%E5%85%89%E7%9B%A4-01.webp\" alt=\"Diamond polishing disc\" width=\"614\" height=\"826\"><\/a><\/p>\n<p><a href=\"https:\/\/honwaygroup.com\/wp-content\/uploads\/2024\/09\/%E5%AE%8F%E5%B4%B4%E5%9E%8B%E9%8C%84-DM001_%E9%91%BD%E7%9F%B3%E6%8B%8B%E5%85%89%E7%9B%A4-02-scaled.webp\"><img decoding=\"async\" class=\"wp-image-42437\" src=\"https:\/\/honwaygroup.com\/wp-content\/uploads\/2024\/09\/%E5%AE%8F%E5%B4%B4%E5%9E%8B%E9%8C%84-DM001_%E9%91%BD%E7%9F%B3%E6%8B%8B%E5%85%89%E7%9B%A4-02-scaled.webp\" alt=\"Metallographic Grinding Disc Comparison Table\" width=\"500\" height=\"674\"><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p><a href=\"https:\/\/honwaygroup.com\/wp-content\/uploads\/2024\/09\/%E6%9C%AA%E5%91%BD%E5%90%8D-2_%E5%B7%A5%E4%BD%9C%E5%8D%80%E5%9F%9F-1-1.webp\"><img decoding=\"async\" class=\"alignnone wp-image-43869 size-large\" src=\"https:\/\/honwaygroup.com\/wp-content\/uploads\/2024\/09\/%E6%9C%AA%E5%91%BD%E5%90%8D-2_%E5%B7%A5%E4%BD%9C%E5%8D%80%E5%9F%9F-1-1-1024x654.webp\" alt=\"HW-Piano(Granular)-Metallographic grinding disc diamond Structure\" width=\"1024\" height=\"654\"><\/a><\/p>\n<p>\u2022 Different options are available for HV150-2000 hard materials.<\/p>\n<p>\u2022 Modified silicon carbide is the main abrasive material, featuring a dotted structure. It&#8217;s designed to replace silicon carbide sandpaper, with one disc equalling 200-300 sandpaper sheets<\/p>\n<p>\u2022 The products include three types: stainless iron plate (magnetic), rubber back magnet (magnetic), and PSA back glue (adhesive).<\/p>\n<h5><strong><span style=\"color: #ff0000; font-size: 19.2px;\">\u25b2<\/span><\/strong><strong><span style=\"color: #ff0000; font-size: 19.2px;\">For custom sizes, please contact customer service.<\/span><\/strong><\/h5>\n<h5><strong><span style=\"color: #ff0000; font-size: 19.2px;\">\u25b2 Preferential discounts can be enjoyed for large orders, please contact customer service.<br \/>\n<\/span><\/strong><\/h5>\n<h5><strong><span style=\"color: #ff0000;\">\u25b2Please contact customer service for order delivery date:<\/span><a href=\"https:\/\/honwaygroup.com\/en\/contact-honway\/\"> Contact Honway<\/a><\/strong><\/h5>\n","protected":false},"featured_media":45637,"template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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