{"id":3549,"date":"2026-09-02T18:38:34","date_gmt":"2026-09-03T01:38:34","guid":{"rendered":"https:\/\/wfabrasive.com\/?page_id=3549"},"modified":"2026-09-02T18:39:57","modified_gmt":"2026-09-03T01:39:57","slug":"white-corundum-for-abrasive-tools-manufacturing","status":"publish","type":"page","link":"https:\/\/wfabrasive.com\/ja\/white-corundum-for-abrasive-tools-manufacturing\/","title":{"rendered":"White Corundum for Abrasive Tools Manufacturing"},"content":{"rendered":"<div class=\"wp-block-cover alignfull\" style=\"margin-top:0;min-height:350px;aspect-ratio:unset;\" data-block-type=\"core\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1901\" height=\"1280\" class=\"wp-block-cover__image-background wp-image-1318 size-full\" alt=\"Xinli White Fused Alumina Supplier Factory\" src=\"https:\/\/wfabrasive.com\/wp-content\/uploads\/2025\/11\/\u5fae\u4fe1\u56fe\u7247_20251107115704_10_283.jpg\" data-object-fit=\"cover\" title=\"White Fused Alumina White Corundum\" srcset=\"https:\/\/wfabrasive.com\/wp-content\/uploads\/2025\/11\/\u5fae\u4fe1\u56fe\u7247_20251107115704_10_283.jpg 1901w, https:\/\/wfabrasive.com\/wp-content\/uploads\/2025\/11\/\u5fae\u4fe1\u56fe\u7247_20251107115704_10_283-500x337.jpg 500w, https:\/\/wfabrasive.com\/wp-content\/uploads\/2025\/11\/\u5fae\u4fe1\u56fe\u7247_20251107115704_10_283-300x202.jpg 300w, https:\/\/wfabrasive.com\/wp-content\/uploads\/2025\/11\/\u5fae\u4fe1\u56fe\u7247_20251107115704_10_283-1024x689.jpg 1024w, https:\/\/wfabrasive.com\/wp-content\/uploads\/2025\/11\/\u5fae\u4fe1\u56fe\u7247_20251107115704_10_283-768x517.jpg 768w, https:\/\/wfabrasive.com\/wp-content\/uploads\/2025\/11\/\u5fae\u4fe1\u56fe\u7247_20251107115704_10_283-1536x1034.jpg 1536w, https:\/\/wfabrasive.com\/wp-content\/uploads\/2025\/11\/\u5fae\u4fe1\u56fe\u7247_20251107115704_10_283-18x12.jpg 18w\" sizes=\"(max-width: 1901px) 100vw, 1901px\" \/><span aria-hidden=\"true\" class=\"wp-block-cover__background has-black-background-color has-background-dim-0 has-background-dim\"><\/span><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<div class=\"wp-block-stackable-text stk-block-text stk-block stk-a1da78d wp-block-heading\" data-block-id=\"a1da78d\"><style>.stk-a1da78d .stk-block-text__text{font-size:40px !important;}@media screen and (max-width:999px){.stk-a1da78d .stk-block-text__text{font-size:40px !important;}}<\/style><p class=\"stk-block-text__text has-text-align-center\"><span style=\"color: #ffffff;\" class=\"stk-highlight\">\u7533\u8acb<\/span>s<\/p><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-1a7f24f\" data-block-id=\"1a7f24f\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-1a7f24f-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-3a6be12\" data-v=\"4\" data-block-id=\"3a6be12\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-3a6be12-container stk--no-background stk--no-padding\"><div class=\"has-text-align-center stk-block-content stk-inner-blocks stk-3a6be12-inner-blocks\">\n<h2 class=\"wp-block-heading\" id=\"home-products-1\" data-block-type=\"core\"><span style=\"color: #d1d1d1;\" class=\"stk-highlight\"><a href=\"https:\/\/wfabrasive.com\/ja\/\" data-type=\"page\" data-id=\"2\"><em>\u30db\u30fc\u30e0<\/em><\/a><em>> <\/em><\/span><a href=\"https:\/\/wfabrasive.com\/ja\/applications\/\" data-type=\"page\" data-id=\"3513\">\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/a><span style=\"color: #d1d1d1;\" class=\"stk-highlight\">> White Corundum for Abrasive Tools Manufacturing<\/span><\/h2>\n<\/div><\/div><\/div>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-spacer stk-block-spacer stk--no-padding stk-block stk-2bcf903\" data-block-id=\"2bcf903\"><style>.stk-2bcf903 {height:50px !important;}<\/style><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-09c10b5\" data-block-id=\"09c10b5\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-09c10b5-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-5368140\" data-v=\"4\" data-block-id=\"5368140\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-5368140-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-5368140-inner-blocks\">\n<div class=\"wp-block-stackable-heading stk-block-heading stk-block-heading--v2 stk-block stk-d1c8368\" id=\"strong-span-style-color-165166-class-stk-highlight-white-corundum-for-abrasive-tools-manufacturing-span-strong\" data-block-id=\"d1c8368\"><h1 class=\"stk-block-heading__text has-text-align-center\"><strong><span style=\"color: #165166;\" class=\"stk-highlight\">White Corundum for Abrasive Tools Manufacturing<\/span><\/strong><\/h1><\/div>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\" data-block-type=\"core\"><img decoding=\"async\" width=\"640\" height=\"480\" src=\"https:\/\/wfabrasive.com\/wp-content\/uploads\/2025\/11\/v2-aa317d7c7e556dad41be6aecf45f0757_720w.jpg\" alt=\"White Fused Alumina White Corundum abrasive\" class=\"wp-image-1508\" title=\"White Fused Alumina White Corundum\" srcset=\"https:\/\/wfabrasive.com\/wp-content\/uploads\/2025\/11\/v2-aa317d7c7e556dad41be6aecf45f0757_720w.jpg 640w, https:\/\/wfabrasive.com\/wp-content\/uploads\/2025\/11\/v2-aa317d7c7e556dad41be6aecf45f0757_720w-500x375.jpg 500w, https:\/\/wfabrasive.com\/wp-content\/uploads\/2025\/11\/v2-aa317d7c7e556dad41be6aecf45f0757_720w-300x225.jpg 300w, https:\/\/wfabrasive.com\/wp-content\/uploads\/2025\/11\/v2-aa317d7c7e556dad41be6aecf45f0757_720w-16x12.jpg 16w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/><\/figure>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<style>\n\/* ==========================================\n   White Corundum for Abrasive Tools Manufacturing\n   Industrial Application Article\n   ========================================== *\/\n\n.wc-tools-page {\n    font-family: Poppins, Arial, sans-serif;\n    color: #333;\n    line-height: 1.8;\n    background: #fff;\n}\n\n.wc-tools-page * {\n    box-sizing: border-box;\n}\n\n.wc-tools-container {\n    max-width: 1080px;\n    margin: 0 auto;\n    padding: 0 20px;\n}\n\n.wc-tools-article {\n    padding: 55px 0 80px;\n}\n\n.wc-tools-section {\n    margin-bottom: 70px;\n}\n\n.wc-tools-section:last-child {\n    margin-bottom: 0;\n}\n\n\/* Headings *\/\n.wc-tools-page h2 {\n    font-size: 32px;\n    line-height: 1.3;\n    color: #17261c;\n    margin: 0 0 20px;\n    font-weight: 700;\n}\n\n.wc-tools-page h3 {\n    font-size: 21px;\n    line-height: 1.4;\n    color: #17261c;\n    margin: 0 0 10px;\n    font-weight: 600;\n}\n\n.wc-tools-page p {\n    font-size: 16px;\n    margin: 0 0 18px;\n}\n\n.wc-tools-page p:last-child {\n    margin-bottom: 0;\n}\n\n\/* Section Line *\/\n.wc-tools-line {\n    width: 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#4f7d55;\n    border-radius: 50%;\n    color: #4f7d55;\n    text-align: center;\n    font-size: 13px;\n    font-weight: 700;\n}\n\n.wc-tools-application h3 {\n    margin-bottom: 8px;\n}\n\n.wc-tools-application p {\n    color: #666;\n    margin: 0;\n}\n\n\/* Manufacturing Factors *\/\n.wc-tools-factor-grid {\n    display: grid;\n    grid-template-columns: 1fr 1fr;\n    gap: 20px;\n    margin-top: 30px;\n}\n\n.wc-tools-factor {\n    padding: 25px;\n    background: #fafbfa;\n    border: 1px solid #e2e7e3;\n}\n\n.wc-tools-factor h3 {\n    margin-bottom: 9px;\n}\n\n.wc-tools-factor p {\n    color: #666;\n    font-size: 15px;\n    margin: 0;\n}\n\n\/* Grain Size Table *\/\n.wc-tools-table-wrapper {\n    overflow-x: auto;\n    margin-top: 32px;\n}\n\n.wc-tools-table {\n    width: 100%;\n    border-collapse: collapse;\n    background: #fff;\n    font-size: 15px;\n}\n\n.wc-tools-table th {\n    background: #17261c;\n    color: #fff;\n    padding: 15px 16px;\n    text-align: left;\n    font-weight: 600;\n}\n\n.wc-tools-table td {\n    padding: 15px 16px;\n    border: 1px solid #dfe5e1;\n    vertical-align: top;\n}\n\n.wc-tools-table tr:nth-child(even) td {\n    background: #f7f9f7;\n}\n\n.wc-tools-note {\n    margin-top: 18px;\n    padding: 15px 18px;\n    background: #fafafa;\n    border-left: 3px solid #4f7d55;\n    color: #666;\n    font-size: 14px !important;\n}\n\n\/* Advantages *\/\n.wc-tools-advantages {\n    margin-top: 28px;\n}\n\n.wc-tools-advantage {\n    display: grid;\n    grid-template-columns: 210px 1fr;\n    gap: 35px;\n    padding: 23px 0;\n    border-top: 1px solid #e3e8e4;\n}\n\n.wc-tools-advantage:last-child {\n    border-bottom: 1px solid #e3e8e4;\n}\n\n.wc-tools-advantage h3 {\n    margin: 0;\n}\n\n.wc-tools-advantage p {\n    color: #666;\n    font-size: 15px;\n    margin: 0;\n}\n\n\/* Selection Steps *\/\n.wc-tools-selection {\n    margin-top: 30px;\n}\n\n.wc-tools-step {\n    display: grid;\n    grid-template-columns: 52px 1fr;\n    gap: 18px;\n    padding: 24px 0;\n    border-top: 1px solid #e4e9e5;\n}\n\n.wc-tools-step:last-child {\n    border-bottom: 1px solid #e4e9e5;\n}\n\n.wc-tools-number {\n    width: 44px;\n    height: 44px;\n    line-height: 44px;\n    border-radius: 50%;\n    background: #4f7d55;\n    color: #fff;\n    text-align: center;\n    font-size: 14px;\n    font-weight: 700;\n}\n\n.wc-tools-step h3 {\n    margin-bottom: 6px;\n}\n\n.wc-tools-step p {\n    color: #666;\n    margin: 0;\n}\n\n\/* Product Box *\/\n.wc-tools-product-box {\n    background: #17261c;\n    color: #fff;\n    padding: 30px;\n}\n\n.wc-tools-product-box h3 {\n    color: #fff;\n    margin-bottom: 18px;\n}\n\n.wc-tools-product-box p {\n    color: #dce4de;\n    font-size: 15px;\n}\n\n.wc-tools-product-list {\n    list-style: none;\n    padding: 0;\n    margin: 20px 0 0;\n}\n\n.wc-tools-product-list li {\n    padding: 10px 0;\n    border-bottom: 1px solid rgba(255,255,255,0.15);\n    color: #e9eee9;\n}\n\n.wc-tools-product-list li:last-child {\n    border-bottom: 0;\n}\n\n\/* Conclusion *\/\n.wc-tools-conclusion {\n    padding: 30px 32px;\n    background: #f5f8f5;\n    border-left: 4px solid #4f7d55;\n}\n\n.wc-tools-conclusion h3 {\n    margin-bottom: 14px;\n}\n\n\/* Responsive *\/\n@media (max-width: 900px) {\n\n    .wc-tools-two-col,\n    .wc-tools-two-col.reverse {\n        grid-template-columns: 1fr;\n        gap: 35px;\n    }\n\n    .wc-tools-factor-grid {\n        grid-template-columns: 1fr;\n    }\n\n    .wc-tools-advantage {\n        grid-template-columns: 1fr;\n        gap: 8px;\n    }\n}\n\n@media (max-width: 600px) {\n\n    .wc-tools-article {\n        padding: 40px 0 60px;\n    }\n\n    .wc-tools-page h2 {\n        font-size: 26px;\n    }\n\n    .wc-tools-page p {\n        font-size: 15px;\n    }\n\n    .wc-tools-application {\n        grid-template-columns: 38px 1fr;\n        gap: 13px;\n    }\n\n    .wc-tools-app-number {\n        width: 32px;\n        height: 32px;\n        line-height: 32px;\n        font-size: 12px;\n    }\n\n    .wc-tools-step {\n        grid-template-columns: 44px 1fr;\n        gap: 13px;\n    }\n\n    .wc-tools-product-box,\n    .wc-tools-conclusion {\n        padding: 24px 20px;\n    }\n}\n<\/style>\n\n\n<div class=\"wc-tools-page\">\n\n    <article class=\"wc-tools-article\">\n\n        <div class=\"wc-tools-container\">\n\n\n            <!-- WHY WHITE CORUNDUM -->\n            <section class=\"wc-tools-section\">\n\n                <div class=\"wc-tools-two-col wc-tools-two-col-center\">\n\n                    <div>\n\n                        <h2>Why White Corundum Is Used in Abrasive Tools Manufacturing<\/h2>\n\n                        <div class=\"wc-tools-line\"><\/div>\n\n                        <p>\n                            White corundum, also known as white fused alumina, is an\n                            important abrasive raw material used in the production of\n                            bonded and coated abrasive tools. Its high hardness,\n                            sharp grain structure, and stable abrasive properties\n                            provide effective cutting and grinding performance.\n                        <\/p>\n\n                        <p>\n                            By controlling grain size, particle distribution, and\n                            abrasive grade, manufacturers can use white corundum for\n                            different types of grinding, cutting, polishing, and\n                            surface finishing tools.\n                        <\/p>\n\n                        <ul class=\"wc-tools-checklist\">\n\n                            <li>\u9ad8\u7d14\u5ea6\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u9178\u5316\u7269\u7d44\u6210\u7269<\/li>\n\n                            <li>High hardness and strong cutting ability<\/li>\n\n                            <li>Sharp and angular abrasive grains<\/li>\n\n                            <li>Stable abrasive performance<\/li>\n\n                            <li>\u8907\u6570\u306e\u7c92\u5f84\u3067\u63d0\u4f9b<\/li>\n\n                            <li>Suitable for bonded and coated abrasives<\/li>\n\n                        <\/ul>\n\n                    <\/div>\n\n\n                    <div class=\"wc-tools-performance-box\">\n\n                        <h3>Abrasive Performance Characteristics<\/h3>\n\n\n                        <div class=\"wc-tools-performance\">\n\n                            <strong>Strong Cutting Action<\/strong>\n\n                            <p>\n                                The sharp grain structure provides effective cutting\n                                and grinding action during abrasive tool operation.\n                            <\/p>\n\n                        <\/div>\n\n\n                        <div class=\"wc-tools-performance\">\n\n                            <strong>\u786c\u5ea6\u304c\u9ad8\u3044<\/strong>\n\n                            <p>\n                                High hardness allows white corundum grains to withstand\n                                demanding grinding and surface treatment conditions.\n                            <\/p>\n\n                        <\/div>\n\n\n                        <div class=\"wc-tools-performance\">\n\n                            <strong>Controlled Grain Sizes<\/strong>\n\n                            <p>\n                                Different grain sizes can be selected according to the\n                                abrasive tool type and required material removal rate.\n                            <\/p>\n\n                        <\/div>\n\n\n                        <div class=\"wc-tools-performance\">\n\n                            <strong>Stable Abrasive Behavior<\/strong>\n\n                            <p>\n                                Properly classified grains can help maintain consistent\n                                abrasive performance during tool manufacturing and use.\n                            <\/p>\n\n                        <\/div>\n\n                    <\/div>\n\n                <\/div>\n\n            <\/section>\n\n\n            <!-- APPLICATIONS -->\n            <section class=\"wc-tools-section\">\n\n                <h2>Applications of White Corundum in Abrasive Tools<\/h2>\n\n                <p>\n                    White corundum can be incorporated into different abrasive tools\n                    depending on the bonding system, manufacturing process, grain\n                    specification, and required grinding performance.\n                <\/p>\n\n\n                <div class=\"wc-tools-applications\">\n\n\n                    <div class=\"wc-tools-application\">\n\n                        <div class=\"wc-tools-app-number\">01<\/div>\n\n                        <div>\n\n                            <h3>\u7814\u524a\u7825\u77f3<\/h3>\n\n                            <p>\n                                White corundum is used as an abrasive grain in selected\n                                grinding wheels for grinding, surface finishing, and\n                                precision material removal. Its hardness and sharp grain\n                                structure provide effective cutting action.\n                            <\/p>\n\n                        <\/div>\n\n                    <\/div>\n\n\n                    <div class=\"wc-tools-application\">\n\n                        <div class=\"wc-tools-app-number\">02<\/div>\n\n                        <div>\n\n                            <h3>\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u3055\u308c\u305f\u7825\u77f3<\/h3>\n\n                            <p>\n                                White fused alumina grains can be applied to abrasive\n                                paper, abrasive cloth, sanding belts, and other coated\n                                abrasive products where consistent grain distribution\n                                and cutting performance are required.\n                            <\/p>\n\n                        <\/div>\n\n                    <\/div>\n\n\n                    <div class=\"wc-tools-application\">\n\n                        <div class=\"wc-tools-app-number\">03<\/div>\n\n                        <div>\n\n                            <h3>Bonded Abrasive Tools<\/h3>\n\n                            <p>\n                                White corundum can be used in bonded abrasive products\n                                where abrasive grains are held together by resin,\n                                vitrified, or other bonding systems to form grinding\n                                and finishing tools.\n                            <\/p>\n\n                        <\/div>\n\n                    <\/div>\n\n\n                    <div class=\"wc-tools-application\">\n\n                        <div class=\"wc-tools-app-number\">04<\/div>\n\n                        <div>\n\n                            <h3>Oil Stones &amp; Sharpening Tools<\/h3>\n\n                            <p>\n                                Fine white corundum grains can be selected for oil\n                                stones and sharpening tools used for controlled\n                                grinding, edge preparation, and finishing operations.\n                            <\/p>\n\n                        <\/div>\n\n                    <\/div>\n\n\n                    <div class=\"wc-tools-application\">\n\n                        <div class=\"wc-tools-app-number\">05<\/div>\n\n                        <div>\n\n                            <h3>Precision Grinding Tools<\/h3>\n\n                            <p>\n                                Fine and closely classified abrasive grains can be\n                                used in precision grinding applications where controlled\n                                material removal and a more uniform surface finish are\n                                required.\n                            <\/p>\n\n                        <\/div>\n\n                    <\/div>\n\n\n                    <div class=\"wc-tools-application\">\n\n                        <div class=\"wc-tools-app-number\">06<\/div>\n\n                        <div>\n\n                            <h3>Cutting &amp; Finishing Abrasives<\/h3>\n\n                            <p>\n                                Selected white corundum grades can be used in abrasive\n                                products designed for cutting, deburring, surface\n                                preparation, and finishing of suitable workpiece materials.\n                            <\/p>\n\n                        <\/div>\n\n                    <\/div>\n\n\n                <\/div>\n\n            <\/section>\n\n\n            <!-- MANUFACTURING FACTORS -->\n            <section class=\"wc-tools-section\">\n\n                <h2>Factors Affecting Abrasive Tool Performance<\/h2>\n\n                <p>\n                    The performance of an abrasive tool depends not only on the\n                    abrasive grain itself but also on grain size, bonding system,\n                    abrasive concentration, tool structure, and manufacturing\n                    conditions.\n                <\/p>\n\n\n                <div class=\"wc-tools-factor-grid\">\n\n\n                    <div class=\"wc-tools-factor\">\n\n                        <h3>Grain Size<\/h3>\n\n                        <p>\n                            Coarser grains generally provide stronger material removal,\n                            while finer grains are more suitable for finishing and\n                            precision grinding applications.\n                        <\/p>\n\n                    <\/div>\n\n\n                    <div class=\"wc-tools-factor\">\n\n                        <h3>Grain Distribution<\/h3>\n\n                        <p>\n                            Consistent particle classification helps manufacturers\n                            achieve more predictable abrasive performance and stable\n                            tool characteristics.\n                        <\/p>\n\n                    <\/div>\n\n\n                    <div class=\"wc-tools-factor\">\n\n                        <h3>Bonding System<\/h3>\n\n                        <p>\n                            Resin, vitrified, and other bonding systems influence\n                            grain retention, tool hardness, cutting behavior, and\n                            overall working performance.\n                        <\/p>\n\n                    <\/div>\n\n\n                    <div class=\"wc-tools-factor\">\n\n                        <h3>Abrasive Concentration<\/h3>\n\n                        <p>\n                            The amount of abrasive grain within the tool structure can\n                            affect cutting efficiency, wear behavior, and the balance\n                            between material removal and tool life.\n                        <\/p>\n\n                    <\/div>\n\n                <\/div>\n\n            <\/section>\n\n\n            <!-- GRAIN SIZE -->\n            <section class=\"wc-tools-section\">\n\n                <h2>White Corundum Grain Sizes for Abrasive Tools<\/h2>\n\n                <p>\n                    Abrasive grain size should be selected according to the type of\n                    tool being manufactured and the required grinding or finishing\n                    performance. Coarser grains are generally used for stronger\n                    material removal, while finer grains are preferred for finishing.\n                <\/p>\n\n\n                <div class=\"wc-tools-table-wrapper\">\n\n                    <table class=\"wc-tools-table\">\n\n                        <thead>\n\n                            <tr>\n                                <th>Abrasive Tool<\/th>\n                                <th>Typical Grain Range<\/th>\n                                <th>\u4e3b\u306a\u6a5f\u80fd<\/th>\n                            <\/tr>\n\n                        <\/thead>\n\n                        <tbody>\n\n                            <tr>\n\n                                <td>\u7814\u524a\u7825\u77f3<\/td>\n\n                                <td>Coarse to Fine Grit<\/td>\n\n                                <td>\n                                    Grinding, material removal, and surface preparation\n                                <\/td>\n\n                            <\/tr>\n\n\n                            <tr>\n\n                                <td>\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u3055\u308c\u305f\u7825\u77f3<\/td>\n\n                                <td>Coarse to Fine Grit<\/td>\n\n                                <td>\n                                    Sanding, grinding, deburring, and surface finishing\n                                <\/td>\n\n                            <\/tr>\n\n\n                            <tr>\n\n                                <td>Bonded Abrasives<\/td>\n\n                                <td>Medium to Fine Grit<\/td>\n\n                                <td>\n                                    Controlled grinding and abrasive finishing\n                                <\/td>\n\n                            <\/tr>\n\n\n                            <tr>\n\n                                <td>Oil Stones<\/td>\n\n                                <td>\u30d5\u30a1\u30a4\u30ca\u30b0\u30ea\u30c3\u30c8\uff0f\u30d1\u30a6\u30c0\u30fc<\/td>\n\n                                <td>\n                                    Sharpening, edge treatment, and fine grinding\n                                <\/td>\n\n                            <\/tr>\n\n\n                            <tr>\n\n                                <td>Precision Abrasives<\/td>\n\n                                <td>Fine \/ Micropowder<\/td>\n\n                                <td>\n                                    Precision surface treatment and finishing\n                                <\/td>\n\n                            <\/tr>\n\n                        <\/tbody>\n\n                    <\/table>\n\n                <\/div>\n\n\n                <p class=\"wc-tools-note\">\n\n                    <strong>\u6ce8\uff1a<\/strong>\n                    Actual grain size requirements depend on the abrasive tool type,\n                    bonding system, workpiece material, manufacturing process, and\n                    required grinding performance. Specific grain specifications\n                    should be established through application and production testing.\n\n                <\/p>\n\n            <\/section>\n\n\n            <!-- ADVANTAGES -->\n            <section class=\"wc-tools-section\">\n\n                <h2>Advantages of White Corundum for Abrasive Tool Manufacturing<\/h2>\n\n\n                <div class=\"wc-tools-advantages\">\n\n\n                    <div class=\"wc-tools-advantage\">\n\n                        <h3>\u9ad8\u7d14\u5ea6<\/h3>\n\n                        <p>\n                            High aluminum oxide content provides stable abrasive\n                            characteristics for manufacturing applications where\n                            material purity is important.\n                        <\/p>\n\n                    <\/div>\n\n\n                    <div class=\"wc-tools-advantage\">\n\n                        <h3>\u786c\u5ea6\u304c\u9ad8\u3044<\/h3>\n\n                        <p>\n                            High hardness provides strong abrasive capability and\n                            helps the grains perform effectively during grinding\n                            and cutting operations.\n                        <\/p>\n\n                    <\/div>\n\n\n                    <div class=\"wc-tools-advantage\">\n\n                        <h3>\u30b7\u30e3\u30fc\u30d7\u306a\u7c92\u72b6\u69cb\u9020<\/h3>\n\n                        <p>\n                            Angular grains provide effective cutting action and can\n                            help improve material removal efficiency in suitable\n                            abrasive tool designs.\n                        <\/p>\n\n                    <\/div>\n\n\n                    <div class=\"wc-tools-advantage\">\n\n                        <h3>Good Grain Classification<\/h3>\n\n                        <p>\n                            Controlled particle size distribution supports more\n                            consistent abrasive behavior and helps manufacturers\n                            produce stable tool specifications.\n                        <\/p>\n\n                    <\/div>\n\n\n                    <div class=\"wc-tools-advantage\">\n\n                        <h3>Wide Range of Grain Sizes<\/h3>\n\n                        <p>\n                            White corundum is available in different grit and powder\n                            grades, allowing manufacturers to select abrasive sizes\n                            for different grinding and finishing requirements.\n                        <\/p>\n\n                    <\/div>\n\n\n                    <div class=\"wc-tools-advantage\">\n\n                        <h3>Suitable for Multiple Abrasive Products<\/h3>\n\n                        <p>\n                            Depending on the grade and bonding system, white corundum\n                            can be used for grinding wheels, coated abrasives,\n                            oil stones, and other abrasive tools.\n                        <\/p>\n\n                    <\/div>\n\n\n                <\/div>\n\n            <\/section>\n\n\n            <!-- HOW TO SELECT -->\n            <section class=\"wc-tools-section\">\n\n                <h2>How to Select White Corundum for Abrasive Tools<\/h2>\n\n                <p>\n                    Selecting the appropriate white corundum specification requires\n                    consideration of the abrasive product, workpiece material,\n                    manufacturing method, and required tool performance.\n                <\/p>\n\n\n                <div class=\"wc-tools-selection\">\n\n\n                    <div class=\"wc-tools-step\">\n\n                        <div class=\"wc-tools-number\">01<\/div>\n\n                        <div>\n\n                            <h3>Identify the Abrasive Tool<\/h3>\n\n                            <p>\n                                Determine whether the material will be used for a\n                                grinding wheel, sanding belt, abrasive paper,\n                                oil stone, or another abrasive product.\n                            <\/p>\n\n                        <\/div>\n\n                    <\/div>\n\n\n                    <div class=\"wc-tools-step\">\n\n                        <div class=\"wc-tools-number\">02<\/div>\n\n                        <div>\n\n                            <h3>Determine the Workpiece Material<\/h3>\n\n                            <p>\n                                Consider whether the abrasive tool will be used on\n                                steel, stainless steel, ceramics, glass, or another\n                                suitable workpiece material.\n                            <\/p>\n\n                        <\/div>\n\n                    <\/div>\n\n\n                    <div class=\"wc-tools-step\">\n\n                        <div class=\"wc-tools-number\">03<\/div>\n\n                        <div>\n\n                            <h3>Select the Grain Size<\/h3>\n\n                            <p>\n                                Choose a suitable grain size according to the required\n                                material removal rate, grinding process, and target\n                                surface finish.\n                            <\/p>\n\n                        <\/div>\n\n                    <\/div>\n\n\n                    <div class=\"wc-tools-step\">\n\n                        <div class=\"wc-tools-number\">04<\/div>\n\n                        <div>\n\n                            <h3>Match the Bonding System<\/h3>\n\n                            <p>\n                                Consider the resin, vitrified, or other bonding system\n                                because the bond affects grain retention, cutting\n                                behavior, and tool performance.\n                            <\/p>\n\n                        <\/div>\n\n                    <\/div>\n\n\n                    <div class=\"wc-tools-step\">\n\n                        <div class=\"wc-tools-number\">05<\/div>\n\n                        <div>\n\n                            <h3>Test the Abrasive Formulation<\/h3>\n\n                            <p>\n                                Production testing can help determine the most suitable\n                                abrasive grade, grain concentration, bonding conditions,\n                                and manufacturing parameters for the finished tool.\n                            <\/p>\n\n                        <\/div>\n\n                    <\/div>\n\n\n                <\/div>\n\n            <\/section>\n\n\n            <!-- PRODUCT FORMS -->\n            <section class=\"wc-tools-section\">\n\n                <div class=\"wc-tools-two-col reverse\">\n\n\n                    <div>\n\n                        <h2>White Corundum Products for Abrasive Tool Manufacturing<\/h2>\n\n                        <p>\n                            White corundum can be supplied in a range of grain and\n                            powder specifications for the production of bonded,\n                            coated, and precision abrasive tools.\n                        <\/p>\n\n                        <p>\n                            Product selection can be matched to the abrasive tool\n                            structure, bonding system, manufacturing process, and\n                            required grinding performance.\n                        <\/p>\n\n                        <p>\n                            Consistent particle classification is particularly\n                            important when manufacturers require stable abrasive\n                            behavior and repeatable tool quality.\n                        <\/p>\n\n                    <\/div>\n\n\n                    <div class=\"wc-tools-product-box\">\n\n                        <h3>\u88fd\u54c1\u5f62\u614b\u306e\u9078\u629e\u80a2<\/h3>\n\n                        <p>\n                            Common white corundum specifications for abrasive tool\n                            manufacturing include:\n                        <\/p>\n\n                        <ul class=\"wc-tools-product-list\">\n\n                            <li>White Fused Alumina Abrasive Grit<\/li>\n\n                            <li>\u30db\u30ef\u30a4\u30c8\u30b3\u30fc\u30e9\u30f3\u30c0\u30e0\u7c97\u7c92<\/li>\n\n                            <li>\u30db\u30ef\u30a4\u30c8\u30b3\u30fc\u30e9\u30f3\u30c0\u30e0\u30d5\u30a1\u30a4\u30ca\u30b0\u30ea\u30c3\u30c8<\/li>\n\n                            <li>\u30db\u30ef\u30a4\u30c8\u30b3\u30fc\u30e9\u30f3\u30c0\u30e0\u30d1\u30a6\u30c0\u30fc<\/li>\n\n                            <li>Micropowder Grades<\/li>\n\n                            <li>Customized Particle Size Specifications<\/li>\n\n                        <\/ul>\n\n                    <\/div>\n\n                <\/div>\n\n            <\/section>\n\n\n            <!-- CONCLUSION -->\n            <section class=\"wc-tools-section\">\n\n                <div class=\"wc-tools-conclusion\">\n\n                    <h3>\u7d50\u8ad6<\/h3>\n\n                    <p>\n                        White corundum is a high-purity aluminum oxide abrasive\n                        widely used as a raw material for selected abrasive tools.\n                        Its high hardness, sharp grain structure, stable properties,\n                        and wide range of particle sizes make it suitable for\n                        grinding wheels, coated abrasives, bonded abrasives,\n                        oil stones, and other abrasive products.\n                    <\/p>\n\n                    <p>\n                        The appropriate specification depends on the abrasive tool,\n                        workpiece material, grain size, bonding system, and required\n                        grinding performance. Selecting the correct abrasive grade\n                        and maintaining consistent particle classification can help\n                        manufacturers achieve stable and repeatable abrasive tool\n                        quality.\n                    <\/p>\n\n                <\/div>\n\n            <\/section>\n\n\n        <\/div>\n\n    <\/article>\n\n<\/div>","protected":false},"excerpt":{"rendered":"<p>White Corundum for Abrasive Tools Manufacturing Why White Corundum Is Used in Abrasive Tools Manufacturing White corundum, also known as white fused alumina, is an important abrasive raw material used in the production of bonded and coated abrasive tools. Its high hardness, sharp grain structure, and stable abrasive properties provide effective cutting and grinding performance. By controlling grain size, particle distribution, and abrasive grade, manufacturers can use white corundum for different types of grinding, cutting, polishing, and surface finishing tools. High-purity aluminum oxide composition High hardness and strong cutting ability Sharp and angular abrasive grains Stable abrasive performance Available in multiple grain sizes Suitable for bonded and coated abrasives Abrasive [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"page-templates\/full-width.php","meta":{"_gspb_post_css":"","content-type":"","footnotes":""},"class_list":["post-3549","page","type-page","status-publish","hentry"],"blocksy_meta":[],"_hostinger_reach_plugin_has_subscription_block":false,"_hostinger_reach_plugin_is_elementor":false,"rttpg_featured_image_url":null,"rttpg_author":{"display_name":"xlabrasive@gmail.com","author_link":"https:\/\/wfabrasive.com\/ja\/author\/xlabrasivegmail-com\/"},"rttpg_comment":0,"rttpg_category":null,"rttpg_excerpt":"White Corundum for Abrasive Tools Manufacturing Why White Corundum Is Used in Abrasive Tools Manufacturing White corundum, also known as white fused alumina, is an important abrasive raw material used in the production of bonded and coated abrasive tools. Its high hardness, sharp grain structure, and stable abrasive properties provide effective cutting and grinding performance.&hellip;","_links":{"self":[{"href":"https:\/\/wfabrasive.com\/ja\/wp-json\/wp\/v2\/pages\/3549","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wfabrasive.com\/ja\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/wfabrasive.com\/ja\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/wfabrasive.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/wfabrasive.com\/ja\/wp-json\/wp\/v2\/comments?post=3549"}],"version-history":[{"count":1,"href":"https:\/\/wfabrasive.com\/ja\/wp-json\/wp\/v2\/pages\/3549\/revisions"}],"predecessor-version":[{"id":3550,"href":"https:\/\/wfabrasive.com\/ja\/wp-json\/wp\/v2\/pages\/3549\/revisions\/3550"}],"wp:attachment":[{"href":"https:\/\/wfabrasive.com\/ja\/wp-json\/wp\/v2\/media?parent=3549"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}