{"id":2939,"date":"2026-06-15T20:15:28","date_gmt":"2026-06-16T03:15:28","guid":{"rendered":"https:\/\/wfabrasive.com\/?p=2939"},"modified":"2026-10-12T02:30:19","modified_gmt":"2026-10-12T09:30:19","slug":"white-fused-alumina-grit-new","status":"publish","type":"post","link":"https:\/\/wfabrasive.com\/ja\/white-fused-alumina-grit-new\/","title":{"rendered":"\u30db\u30ef\u30a4\u30c8\u30d5\u30a7\u30fc\u30b8\u30c9\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u30b0\u30ea\u30c3\u30c8\u306e\u7528\u9014\u3001\u30b5\u30a4\u30ba\u3001\u8cfc\u5165\u30ac\u30a4\u30c9"},"content":{"rendered":"<figure class=\"wp-block-image size-full is-resized\" data-block-type=\"core\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1000\" height=\"600\" src=\"https:\/\/wfabrasive.com\/wp-content\/uploads\/2026\/06\/White-Fused-Alumina-Grit.jpg\" alt=\"White Fused Alumina White Corundum abrasive\" class=\"wp-image-3678\" style=\"width:573px;height:auto\" title=\"White Fused Alumina White Corundum\" 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id=\"what-is-white-fused-alumina-grit\" data-block-type=\"core\"><strong>\u30db\u30ef\u30a4\u30c8\u30d5\u30a7\u30fc\u30ba\u30c9\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u30b0\u30ea\u30c3\u30c8\u3068\u306f\uff1f<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\" data-block-type=\"core\"><a href=\"https:\/\/wfabrasive.com\/ja\/white-fused-alumina-grit\/\"><strong><span style=\"color: #f70606;\" class=\"stk-highlight\">\u30db\u30ef\u30a4\u30c8\u30d5\u30a7\u30fc\u30b8\u30c9\u30a2\u30eb\u30df\u30cb\u30a6\u30e0<\/span><\/strong><\/a> 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data-block-type=\"core\">\u305d\u306e\u4e3b\u306a\u5316\u5b66\u6210\u5206\u306fAl2O3\u3067\u3001\u901a\u5e38\u306f\u7d0499%\u4ee5\u4e0a\u3067\u3059\u3002\u305d\u306e\u786c\u3055\u3068\u92ed\u3044\u7c92\u72b6\u5f62\u72b6\u306b\u3088\u308a\u3001\u767d\u8272\u306e\u878d\u5408\u30a2\u30eb\u30e2\u30cb\u30a2\u30b0\u30ea\u30c3\u30c8\u306f\u52b9\u7387\u7684\u306b\u5207\u65ad\u3001\u6d17\u6d44\u3001\u7814\u78e8\u3001\u8868\u9762\u51e6\u7406\u3092\u884c\u3046\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" data-block-type=\"core\">\u4e00\u822c\u7684\u306a\u540d\u79f0\u306b\u306f\u4ee5\u4e0b\u304c\u542b\u307e\u308c\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\" data-block-type=\"core\">\n<li data-block-type=\"core\">\u30db\u30ef\u30a4\u30c8\u30d5\u30a7\u30fc\u30b8\u30c9\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u30b0\u30ea\u30c3\u30c8<\/li>\n\n\n\n<li data-block-type=\"core\">WFA\u306e\u7c98\u308a<\/li>\n\n\n\n<li data-block-type=\"core\">\u30db\u30ef\u30a4\u30c8\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u9178\u5316\u7269\u7c92\u72b6<\/li>\n\n\n\n<li data-block-type=\"core\">\u30db\u30ef\u30a4\u30c8\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u9178\u5316\u7269\u7c92\u72b6<\/li>\n\n\n\n<li data-block-type=\"core\">\u30db\u30ef\u30a4\u30c8\u30b3\u30fc\u30e9\u30f3\u30c0\u30e0\u7c92\u72b6\u7269<\/li>\n\n\n\n<li data-block-type=\"core\">\u767d\u8272\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u88fd\u7825\u7c92<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"main-properties-of-white-fused-alumina-grit\" data-block-type=\"core\"><strong>\u30db\u30ef\u30a4\u30c8\u30d5\u30a7\u30fc\u30ba\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u30b0\u30ea\u30c3\u30c8\u306e\u4e3b\u306a\u7279\u6027<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\" data-block-type=\"core\"><a href=\"https:\/\/wfabrasive.com\/ja\/white-fused-alumina-grit\/\"><strong><span style=\"color: #f00d0d;\" class=\"stk-highlight\">\u30db\u30ef\u30a4\u30c8\u30d5\u30a7\u30fc\u30b8\u30c9\u30a2\u30eb\u30df\u30cb\u30a6\u30e0<\/span><\/strong><\/a> \u30b0\u30e9\u30a4\u30c8\u306f\u3001\u305d\u306e\u5b89\u5b9a\u3057\u305f\u7269\u7406\u7684\u304a\u3088\u3073\u5316\u5b66\u7684\u6027\u8cea\u306b\u3088\u308a\u591a\u304f\u306e\u5de5\u696d\u30d7\u30ed\u30bb\u30b9\u306b\u304a\u3044\u3066\u9078\u629e\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" data-block-type=\"core\">\u4e3b\u306a\u6a5f\u80fd\u306f\u4ee5\u4e0b\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\" data-block-type=\"core\">\n<li data-block-type=\"core\">\u9ad8Al2O3\u7d14\u5ea6<\/li>\n\n\n\n<li data-block-type=\"core\">\u30e2\u30fc\u30b9\u786c\u5ea6\u7d049<\/li>\n\n\n\n<li data-block-type=\"core\">\u6e05\u6f54\u306a\u767d\u8272<\/li>\n\n\n\n<li data-block-type=\"core\">\u30b7\u30e3\u30fc\u30d7\u3067\u89d2\u306e\u3042\u308b\u7c92\u72b6\u5f62\u72b6<\/li>\n\n\n\n<li data-block-type=\"core\">\u9244\u5206\u91cf\u304c\u5c11\u306a\u3044<\/li>\n\n\n\n<li data-block-type=\"core\">\u512a\u308c\u305f\u71b1\u5b89\u5b9a\u6027<\/li>\n\n\n\n<li data-block-type=\"core\">\u5f37\u3044\u5316\u5b66\u8010\u6027<\/li>\n\n\n\n<li data-block-type=\"core\">\u5b89\u5b9a\u3057\u305f\u7c92\u5b50\u30b5\u30a4\u30ba\u5206\u5e03<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\" data-block-type=\"core\">\u30ca\u30c8\u30ea\u30a6\u30e0\u542b\u6709\u91cf\u304c\u5236\u5fa1\u3055\u308c\u308b\u5fc5\u8981\u304c\u3042\u308b\u30d3\u30c8\u30ea\u30d5\u30a1\u30a4\u30a2\u52a0\u5de5\u7528\u30db\u30a4\u30fc\u30eb\u3001\u5148\u9032\u30bb\u30e9\u30df\u30c3\u30af\u30b9\u3001\u8010\u706b\u6750\u6599\u306a\u3069\u306e\u7528\u9014\u5411\u3051\u306b\u3001\u4f4e\u30ca\u30c8\u30ea\u30a6\u30e0\u306e\u767d\u8272\u878d\u5408\u30a2\u30eb\u30e2\u30cb\u30a2\u30b0\u30ea\u30c3\u30c8\u3082\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"common-grit-sizes\" data-block-type=\"core\"><strong>\u4e00\u822c\u7684\u306a\u7825\u77f3\u30b5\u30a4\u30ba<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\" data-block-type=\"core\">\u30db\u30ef\u30a4\u30c8\u30d5\u30a7\u30fc\u30b8\u30c9\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u30b0\u30ea\u30c3\u30c8\u306f\u901a\u5e38\u3001FEPA\u3001JIS\u3001\u307e\u305f\u306f\u304a\u5ba2\u69d8\u56fa\u6709\u306e\u57fa\u6e96\u306b\u5f93\u3063\u3066\u4f9b\u7d66\u3055\u308c\u307e\u3059\u3002\u6b63\u3057\u3044\u30b0\u30ea\u30c3\u30c8\u30b5\u30a4\u30ba\u306f\u7528\u9014\u3084\u5fc5\u8981\u306a\u8868\u9762\u4ed5\u4e0a\u3052\u6761\u4ef6\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" data-block-type=\"core\">FEPA F \u30b0\u30ea\u30c3\u30c8\u306e\u4e00\u822c\u7684\u306a\u30b5\u30a4\u30ba\u306f\u4ee5\u4e0b\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\" data-block-type=\"core\">\n<li 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data-block-type=\"core\">\u9244\u5206\u304c\u5c11\u306a\u3044\u305f\u3081\u3001\u9306\u306e\u4ed8\u7740\u3084\u8272\u30e0\u30e9\u3092\u907f\u3051\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u6240\u3067\u306e\u4f7f\u7528\u304c\u3088\u304f\u884c\u308f\u308c\u307e\u3059\u3002\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u3001\u63a5\u7740\u3001\u3055\u3089\u306a\u308b\u52a0\u5de5\u524d\u306b\u3001\u304d\u308c\u3044\u3067\u30b7\u30e3\u30fc\u30d7\u306a\u8868\u9762\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u3092\u4f5c\u6210\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"grinding-wheels\" data-block-type=\"core\"><strong>\u7814\u524a\u7825\u77f3<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\" data-block-type=\"core\">\u30db\u30ef\u30a4\u30c8\u30d5\u30a7\u30fc\u30b8\u30c9\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u30b0\u30ea\u30c3\u30c8\u306f\u3001\u713c\u7d50\u7814\u78e8\u30db\u30a4\u30fc\u30eb\u3001\u6a39\u8102\u63a5\u5408\u30db\u30a4\u30fc\u30eb\u3001\u53d6\u308a\u4ed8\u3051\u7528\u30dd\u30a4\u30f3\u30c8\u3001\u30b7\u30e3\u30fc\u30d7\u30cb\u30f3\u30b0\u30b9\u30c8\u30fc\u30f3\u3001\u305d\u306e\u4ed6\u306e\u7814\u78e8\u5de5\u5177\u306a\u3069\u306b\u4e00\u822c\u7684\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" data-block-type=\"core\">\u786c\u8cea\u92fc\u3001\u5de5\u5177\u92fc\u3001\u9ad8\u901f\u92fc\u3001\u611f\u71b1\u6750\u6599\u306e\u7814\u524a\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u92ed\u5229\u306a\u7c92\u72b6\u69cb\u9020\u306b\u3088\u308a\u512a\u308c\u305f\u5207\u524a\u6027\u80fd\u3092\u767a\u63ee\u3057\u307e\u3059\u304c\u3001\u8106\u6027\u306b\u3088\u308a\u4f7f\u7528\u4e2d\u306b\u65b0\u3057\u3044\u5207\u524a\u5203\u304c\u5f62\u6210\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"coated-abrasives\" data-block-type=\"core\"><strong>\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u3055\u308c\u305f\u7825\u77f3<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\" data-block-type=\"core\"><a href=\"https:\/\/wfabrasive.com\/ja\/white-fused-alumina-grit\/\"><strong><span style=\"color: #f70e0e;\" class=\"stk-highlight\">\u30db\u30ef\u30a4\u30c8\u30d5\u30a7\u30fc\u30b8\u30c9\u30a2\u30eb\u30df\u30cb\u30a6\u30e0<\/span><\/strong><\/a> \u30b0\u30ea\u30c3\u30c8\u306f\u3001\u30b5\u30f3\u30c9\u30da\u30fc\u30d1\u30fc\u3001\u30a2\u30d6\u30ec\u30fc\u30b7\u30e7\u30f3\u30d9\u30eb\u30c8\u3001\u30d5\u30e9\u30c3\u30d7\u30c7\u30a3\u30b9\u30af\u3001\u30b5\u30f3\u30c9\u30ed\u30fc\u30eb\u306a\u3069\u306e\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u3055\u308c\u305f\u7814\u78e8\u88fd\u54c1\u306b\u3082\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u7528\u9014\u3067\u306f\u3001\u7c92\u5b50\u30b5\u30a4\u30ba\u306e\u5747\u4e00\u6027\u3068\u7c92\u72b6\u5f62\u72b6\u304c\u5b89\u5b9a\u3057\u305f\u5207\u524a\u6027\u80fd\u306b\u91cd\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"refractory-materials\" data-block-type=\"core\"><strong>\u8010\u706b\u6750\u6599<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\" data-block-type=\"core\">\u7c97\u7c92\u306e\u767d\u8272\u878d\u7740\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u30b0\u30ea\u30c3\u30c8\u306f\u3001\u8010\u706b\u6027\u92f3\u7269\u3001\u30bb\u30e9\u30df\u30c3\u30af\u30e9\u30a4\u30cb\u30f3\u30b0\u3001\u7aaf\u5185\u8a2d\u5099\u3001\u9ad8\u6e29\u6750\u6599\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u305d\u306e\u9ad8\u3044\u7d14\u5ea6\u3068\u71b1\u5b89\u5b9a\u6027\u306b\u3088\u308a\u3001\u53b3\u3057\u3044\u8010\u706b\u6027\u7528\u9014\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"ceramics-and-anti-slip-surfaces\" data-block-type=\"core\"><strong>\u30bb\u30e9\u30df\u30c3\u30af\u304a\u3088\u3073\u8010\u6ed1\u6027\u8868\u9762<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\" data-block-type=\"core\">\u30db\u30ef\u30a4\u30c8\u30d5\u30a7\u30fc\u30b8\u30c9\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u30b0\u30ea\u30c3\u30c8\u306f\u3001\u8010\u6469\u8017\u6027\u8868\u9762\u3001\u8010\u6ed1\u308a\u6027\u80fd\u3001\u786c\u5ea6\u3068\u8010\u4e45\u6027\u3092\u5fc5\u8981\u3068\u3059\u308b\u7279\u6b8a\u7528\u9014\u306e\u8868\u9762\u51e6\u7406\u7528\u9014\u306a\u3069\u3001\u30bb\u30e9\u30df\u30c3\u30af\u88fd\u54c1\u3084\u8010\u6469\u8017\u6027\u8868\u9762\u306b\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"how-to-choose-the-right-white-fused-alumina-grit\" data-block-type=\"core\"><strong>\u6b63\u3057\u3044\u30db\u30ef\u30a4\u30c8\u30d5\u30a7\u30fc\u30ba\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u30b0\u30ea\u30c3\u30c8\u3092\u9078\u3076\u65b9\u6cd5<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\" data-block-type=\"core\">\u30db\u30ef\u30a4\u30c8\u30fb\u30d5\u30e5\u30fc\u30ba\u30c9\u30fb\u30a2\u30eb\u30de\u30ca\u30fb\u30b0\u30ea\u30c3\u30c8\u3092\u8cfc\u5165\u3059\u308b\u524d\u306b\u3001\u6700\u7d42\u7684\u306a\u7528\u9014\u3092\u78ba\u8a8d\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u7570\u306a\u308b\u696d\u754c\u3067\u306f\u7570\u306a\u308b\u30b0\u30ea\u30c3\u30c8\u30b5\u30a4\u30ba\u3068\u54c1\u8cea\u30ec\u30d9\u30eb\u304c\u6c42\u3081\u3089\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" data-block-type=\"core\">\u30b9\u30d7\u30ec\u30fc\u4f5c\u696d\u306e\u5834\u5408\u306f\u3001\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\" data-block-type=\"core\">\n<li data-block-type=\"core\">\u5de5\u4f5c\u7269\u306e\u6750\u8cea<\/li>\n\n\n\n<li data-block-type=\"core\">\u5fc5\u8981\u306a\u8868\u9762\u7c97\u3055<\/li>\n\n\n\n<li data-block-type=\"core\">\u7825\u77f3\u306e\u30b5\u30a4\u30ba<\/li>\n\n\n\n<li data-block-type=\"core\">\u518d\u5229\u7528\u306e\u8981\u4ef6<\/li>\n\n\n\n<li data-block-type=\"core\">\u30c0\u30b9\u30c8\u5236\u5fa1\u306e\u8981\u4ef6<\/li>\n\n\n\n<li data-block-type=\"core\">\u6c5a\u67d3\u9650\u754c<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\" data-block-type=\"core\">\u7814\u524a\u7825\u77f3\u306b\u3064\u3044\u3066\u306f\u3001\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\" data-block-type=\"core\">\n<li data-block-type=\"core\">\u50b5\u5238\u30bf\u30a4\u30d7<\/li>\n\n\n\n<li data-block-type=\"core\">\u30db\u30a4\u30fc\u30eb\u306e\u786c\u3055<\/li>\n\n\n\n<li data-block-type=\"core\">\u5de5\u4f5c\u7269\u306e\u6750\u8cea<\/li>\n\n\n\n<li data-block-type=\"core\">\u5207\u65ad\u901f\u5ea6\u306e\u8981\u4ef6<\/li>\n\n\n\n<li data-block-type=\"core\">\u30ca\u30c8\u30ea\u30a6\u30e0\u542b\u6709\u91cf\u306e\u5236\u9650<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\" data-block-type=\"core\">\u8010\u706b\u7528\u9014\u306b\u3064\u3044\u3066\u306f\u3001\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\" data-block-type=\"core\">\n<li data-block-type=\"core\">\u5316\u5b66\u7d44\u6210<\/li>\n\n\n\n<li data-block-type=\"core\">\u7c92\u5f84\u5206\u5e03<\/li>\n\n\n\n<li data-block-type=\"core\">\u7dcf\u5bc6\u5ea6<\/li>\n\n\n\n<li data-block-type=\"core\">\u9ad8\u6e29\u8981\u4ef6<\/li>\n\n\n\n<li data-block-type=\"core\">\u30d5\u30a9\u30fc\u30df\u30e5\u30e9\u306e\u6df7\u5408<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\" data-block-type=\"core\">\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u3055\u308c\u305f\u7814\u78e8\u6750\u306b\u3064\u3044\u3066\u306f\u3001\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\" data-block-type=\"core\">\n<li data-block-type=\"core\">P \u30b0\u30ea\u30c3\u30c8\u307e\u305f\u306f F \u30b0\u30ea\u30c3\u30c8\u306e\u6a19\u6e96<\/li>\n\n\n\n<li data-block-type=\"core\">\u7a40\u7269\u306e\u5f62\u72b6\u8981\u4ef6<\/li>\n\n\n\n<li data-block-type=\"core\">\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u30d7\u30ed\u30bb\u30b9<\/li>\n\n\n\n<li data-block-type=\"core\">\u6700\u7d42\u7684\u306a\u7814\u78e8\u88fd\u54c1\u306e\u7a2e\u985e<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"white-fused-alumina-grit-vs-brown-fused-alumina-grit\" data-block-type=\"core\"><strong>\u30db\u30ef\u30a4\u30c8\u30d5\u30a7\u30fc\u30b8\u30c9\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u30b0\u30ea\u30c3\u30c8 vs \u30d6\u30e9\u30a6\u30f3\u30d5\u30a7\u30fc\u30b8\u30c9\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u30b0\u30ea\u30c3\u30c8<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\" data-block-type=\"core\">\u767d\u8272\u878d\u5408\u30a2\u30eb\u30e2\u30cb\u30a2\u30b0\u30ea\u30c3\u30c8\u3068\u8910\u8272\u878d\u5408\u30a2\u30eb\u30e2\u30cb\u30a2\u30b0\u30ea\u30c3\u30c8\u306f\u3069\u3061\u3089\u3082\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u7814\u78e8\u5264\u7c92\u5b50\u3067\u3059\u304c\u3001\u540c\u3058\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" data-block-type=\"core\">\u30db\u30ef\u30a4\u30c8\u30d5\u30a7\u30fc\u30b8\u30c9\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u30b0\u30ea\u30c3\u30c8\u306f\u7d14\u5ea6\u304c\u9ad8\u304f\u3001\u9244\u5206\u304c\u5c11\u306a\u3044\u305f\u3081\u3001\u8272\u304c\u304d\u308c\u3044\u3067\u3059\u3002\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u30d6\u30e9\u30b9\u30c8\u52a0\u5de5\u3084\u7cbe\u5bc6\u7814\u524a\u3001\u9ad8\u7d1a\u7814\u78e8\u5de5\u5177\u306a\u3069\u306b\u6700\u9069\u3067\u3059\u3002\u307e\u305f\u3001\u6c5a\u67d3\u304c\u5c11\u306a\u3044\u7528\u9014\u306b\u3082\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" data-block-type=\"core\">\u30d6\u30e9\u30a6\u30f3\u88fd\u5408\u91d1\u7825\u7c92\u306f\u976d\u6027\u304c\u9ad8\u304f\u3001\u30b3\u30b9\u30c8\u3082\u4f4e\u3044\u3067\u3059\u3002\u91cd\u8ca0\u8377\u3067\u306e\u7814\u78e8\u3084\u4e00\u822c\u7684\u306a\u6d17\u6d44\u7528\u9014\u306a\u3069\u306b\u591a\u304f\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u7d14\u5ea6\u304c\u91cd\u8981\u306a\u7528\u9014\u306b\u306f\u4f7f\u7528\u3055\u308c\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"faq\" data-block-type=\"core\"><strong>\u3088\u304f\u3042\u308b\u8cea\u554f<\/strong><\/h3>\n\n\n\n<h5 class=\"wp-block-heading\" id=\"1-what-is-white-fused-alumina-grit-used-for\" data-block-type=\"core\"><strong>1. \u30db\u30ef\u30a4\u30c8\u30fb\u30d5\u30e5\u30fc\u30ba\u30c9\u30fb\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u30b0\u30ea\u30c3\u30c8\u306f\u4f55\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u304b\uff1f<\/strong><\/h5>\n\n\n\n<p class=\"wp-block-paragraph\" data-block-type=\"core\">\u30db\u30ef\u30a4\u30c8\u30d5\u30a7\u30fc\u30b8\u30c9\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u30b0\u30ea\u30c3\u30c8\u306f\u3001\u30b5\u30f3\u30c9\u30d6\u30e9\u30b9\u30c8\u3001\u7814\u524a\u7825\u77f3\u3001\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u3055\u308c\u305f\u7814\u78e8\u6750\u3001\u8010\u706b\u6750\u6599\u3001\u30bb\u30e9\u30df\u30c3\u30af\u3001\u304a\u3088\u3073\u8868\u9762\u51e6\u7406\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<h5 class=\"wp-block-heading\" id=\"2-is-white-fused-alumina-grit-the-same-as-white-aluminum-oxide-grit\" data-block-type=\"core\"><strong>2. \u767d\u878d\u5316\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u9178\u5316\u7269\u7c92\u3068\u306f\u540c\u3058\u3082\u306e\u3067\u3059\u304b\uff1f<\/strong><\/h5>\n\n\n\n<p class=\"wp-block-paragraph\" data-block-type=\"core\">\u306f\u3044\u3002\u30db\u30ef\u30a4\u30c8\u30fb\u30d5\u30e5\u30fc\u30b8\u30c9\u30fb\u30a2\u30eb\u30de\u30ca\u30fb\u30b0\u30ea\u30c3\u30c8\u3001\u30db\u30ef\u30a4\u30c8\u30fb\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u30fb\u30aa\u30ad\u30b7\u30c9\u30fb\u30b0\u30ea\u30c3\u30c8\u3001\u30db\u30ef\u30a4\u30c8\u30fb\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u30fb\u30aa\u30ad\u30b7\u30c9\u30fb\u30b0\u30ea\u30c3\u30c8\u3001\u30db\u30ef\u30a4\u30c8\u30fb\u30b3\u30e9\u30f3\u30c0\u30e0\u30fb\u30b0\u30ea\u30c3\u30c8\u306f\u901a\u5e38\u540c\u3058\u6750\u6599\u3092\u6307\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h5 class=\"wp-block-heading\" id=\"3-what-grit-sizes-are-available\" data-block-type=\"core\"><strong>3. \u4f7f\u7528\u53ef\u80fd\u306a\u7825\u7c92\u30b5\u30a4\u30ba\u306f\u4f55\u3067\u3059\u304b\uff1f<\/strong><\/h5>\n\n\n\n<p class=\"wp-block-paragraph\" data-block-type=\"core\">\u4e00\u822c\u7684\u306a\u30b5\u30a4\u30ba\u306b\u306f\u3001FEPA F4 \u304b\u3089 F220 \u307e\u3067\u304c\u3042\u308a\u307e\u3059\u3002\u307e\u305f\u3001\u30d6\u30e9\u30b9\u30c8\u3001\u8010\u706b\u6027\u6750\u6599\u3001\u307e\u305f\u306f\u7814\u78e8\u5de5\u5177\u7528\u9014\u5411\u3051\u306b\u3001\u30ab\u30b9\u30bf\u30e0\u30b5\u30a4\u30ba\u3082\u63d0\u4f9b\u53ef\u80fd\u3067\u3059\u3002<\/p>\n\n\n\n<h5 class=\"wp-block-heading\" id=\"4-can-white-fused-alumina-grit-be-used-for-stainless-steel-blasting\" data-block-type=\"core\"><strong>4. \u767d\u878d\u5316\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u30b0\u30ea\u30c3\u30c8\u306f\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u30d6\u30e9\u30b9\u30c8\u306b\u4f7f\u7528\u3067\u304d\u307e\u3059\u304b\uff1f<\/strong><\/h5>\n\n\n\n<p class=\"wp-block-paragraph\" data-block-type=\"core\">\u306f\u3044\u3002\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u30d6\u30e9\u30b9\u30c8\u306b\u306f\u9069\u3057\u3066\u304a\u308a\u3001\u9244\u5206\u304c\u5c11\u306a\u3044\u305f\u3081\u3001\u8868\u9762\u304c\u304d\u308c\u3044\u306a\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h5 class=\"wp-block-heading\" id=\"5-what-is-the-difference-between-grit-and-powder\" data-block-type=\"core\"><strong>5. \u30b0\u30ea\u30c3\u30c8\u3068\u30d1\u30a6\u30c0\u30fc\u306e\u9055\u3044\u306f\u4f55\u3067\u3059\u304b\uff1f<\/strong><\/h5>\n\n\n\n<p class=\"wp-block-paragraph\" data-block-type=\"core\">\u30b0\u30ea\u30c3\u30c8\u306f\u3088\u308a\u7c97\u304f\u3001\u30d6\u30e9\u30b9\u30c8\u3001\u7814\u524a\u3001\u7814\u78e8\u7528\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u30d1\u30a6\u30c0\u30fc\u306f\u3088\u308a\u7d30\u304b\u304f\u3001\u30dd\u30ea\u30c3\u30b7\u30f3\u30b0\u3001\u30e9\u30c3\u30d4\u30f3\u30b0\u3001\u7cbe\u5bc6\u4ed5\u4e0a\u3052\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>\u30db\u30ef\u30a4\u30c8\u30fb\u30d5\u30e5\u30fc\u30ba\u30c9\u30fb\u30a2\u30eb\u30de\u30ca\u30fb\u30b0\u30ea\u30c3\u30c8\u3068\u306f\u4f55\u304b\u3001\u305d\u306eFEPA\u30b5\u30a4\u30ba\u3001\u4e3b\u306a\u7523\u696d\u7528\u9014\u3001\u305d\u3057\u3066\u8cfc\u5165\u8005\u304c\u9069\u5207\u306a\u7814\u78e8\u7825\u7c92\u30b0\u30ec\u30fc\u30c9\u3092\u9078\u629e\u3059\u308b\u65b9\u6cd5\u306b\u3064\u3044\u3066\u5b66\u3073\u307e\u3057\u3087\u3046\u3002<\/p>","protected":false},"author":1,"featured_media":3678,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_gspb_post_css":"","content-type":"","footnotes":""},"categories":[116,195],"tags":[],"class_list":["post-2939","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","category-in-depth-material-analysis"],"blocksy_meta":[],"rttpg_featured_image_url":{"full":["https:\/\/wfabrasive.com\/wp-content\/uploads\/2026\/06\/White-Fused-Alumina-Grit.jpg",1000,600,false],"landscape":["https:\/\/wfabrasive.com\/wp-content\/uploads\/2026\/06\/White-Fused-Alumina-Grit.jpg",1000,600,false],"portraits":["https:\/\/wfabrasive.com\/wp-content\/uploads\/2026\/06\/White-Fused-Alumina-Grit.jpg",1000,600,false],"thumbnail":["https:\/\/wfabrasive.com\/wp-content\/uploads\/2026\/06\/White-Fused-Alumina-Grit-150x150.jpg",150,150,true],"medium":["https:\/\/wfabrasive.com\/wp-content\/uploads\/2026\/06\/White-Fused-Alumina-Grit-300x180.jpg",300,180,true],"large":["https:\/\/wfabrasive.com\/wp-content\/uploads\/2026\/06\/White-Fused-Alumina-Grit.jpg",1000,600,false],"1536x1536":["https:\/\/wfabrasive.com\/wp-content\/uploads\/2026\/06\/White-Fused-Alumina-Grit.jpg",1000,600,false],"2048x2048":["https:\/\/wfabrasive.com\/wp-content\/uploads\/2026\/06\/White-Fused-Alumina-Grit.jpg",1000,600,false],"trp-custom-language-flag":["https:\/\/wfabrasive.com\/wp-content\/uploads\/2026\/06\/White-Fused-Alumina-Grit.jpg",18,12,false],"woocommerce_archive_thumbnail":["https:\/\/wfabrasive.com\/wp-content\/uploads\/2026\/06\/White-Fused-Alumina-Grit-300x300.jpg",300,300,true],"woocommerce_thumbnail":["https:\/\/wfabrasive.com\/wp-content\/uploads\/2026\/06\/White-Fused-Alumina-Grit-300x300.jpg",300,300,true],"woocommerce_single":["https:\/\/wfabrasive.com\/wp-content\/uploads\/2026\/06\/White-Fused-Alumina-Grit-500x300.jpg",500,300,true],"woocommerce_gallery_thumbnail":["https:\/\/wfabrasive.com\/wp-content\/uploads\/2026\/06\/White-Fused-Alumina-Grit-100x100.jpg",100,100,true]},"rttpg_author":{"display_name":"xlabrasive@gmail.com","author_link":"https:\/\/wfabrasive.com\/ja\/author\/xlabrasivegmail-com\/"},"rttpg_comment":7,"rttpg_category":"<a href=\"https:\/\/wfabrasive.com\/ja\/category\/blog\/\" rel=\"category tag\">BLOG<\/a> <a href=\"https:\/\/wfabrasive.com\/ja\/category\/blog\/in-depth-material-analysis\/\" rel=\"category tag\">In-Depth Material Analysis<\/a>","rttpg_excerpt":"Learn what white fused alumina grit is, its FEPA sizes, key industrial uses, and how buyers can choose the right abrasive grit grade.","_links":{"self":[{"href":"https:\/\/wfabrasive.com\/ja\/wp-json\/wp\/v2\/posts\/2939","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wfabrasive.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wfabrasive.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"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=2939"}],"version-history":[{"count":6,"href":"https:\/\/wfabrasive.com\/ja\/wp-json\/wp\/v2\/posts\/2939\/revisions"}],"predecessor-version":[{"id":3680,"href":"https:\/\/wfabrasive.com\/ja\/wp-json\/wp\/v2\/posts\/2939\/revisions\/3680"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/wfabrasive.com\/ja\/wp-json\/wp\/v2\/media\/3678"}],"wp:attachment":[{"href":"https:\/\/wfabrasive.com\/ja\/wp-json\/wp\/v2\/media?parent=2939"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wfabrasive.com\/ja\/wp-json\/wp\/v2\/categories?post=2939"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wfabrasive.com\/ja\/wp-json\/wp\/v2\/tags?post=2939"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}