{"id":3119,"date":"2026-03-06T09:31:20","date_gmt":"2026-03-06T09:31:20","guid":{"rendered":"https:\/\/am-printing.com\/?p=3119"},"modified":"2026-03-06T09:31:22","modified_gmt":"2026-03-06T09:31:22","slug":"the-effects-of-graphite-and-mo%e2%82%82c-particles-on-the-sintering-and-mechanical-properties-of-18cr4vnbmo-powder","status":"publish","type":"post","link":"https:\/\/am-printing.com\/ja\/the-effects-of-graphite-and-mo%e2%82%82c-particles-on-the-sintering-and-mechanical-properties-of-18cr4vnbmo-powder\/","title":{"rendered":"18Cr4VNbMo\u7c89\u672b\u306e\u713c\u7d50\u3068\u6a5f\u68b0\u7684\u7279\u6027\u306b\u53ca\u307c\u3059\u9ed2\u925b\u3068Mo\u2082C\u7c92\u5b50\u306e\u5f71\u97ff"},"content":{"rendered":"<p><strong>18Cr4VNbMo\u7c89\u672b\u306e\u713c\u7d50\u3068\u6a5f\u68b0\u7684\u7279\u6027\u306b\u53ca\u307c\u3059\u9ed2\u925b\u3068Mo\u2082C\u7c92\u5b50\u306e\u5f71\u97ff<\/strong><\/p>\n\n\n\n<p>18Cr4VNbMo\u306f\u3001\u5207\u524a\u5de5\u5177\u306e\u88fd\u9020\u306b\u4e00\u822c\u7684\u306b\u4f7f\u7528\u3055\u308c\u308b\u9ad8\u70ad\u7d20\u5408\u91d1\u92fc\u3067\u3059\u3002\u305d\u306e\u6a5f\u68b0\u7684\u7279\u6027\u306f\u3001\u51dd\u56fa\u7dda\u3068\u6db2\u76f8\u7dda\u3068\u306e\u6e29\u5ea6\u5dee\u306b\u57fa\u3065\u304f\u8d85\u51dd\u56fa\u7dda\u6db2\u76f8\u713c\u7d50\uff08SLPS\uff09\u306b\u3088\u308b\u5f93\u6765\u306e\u88fd\u9020\u3088\u308a\u3082\u8457\u3057\u304f\u512a\u308c\u3066\u3044\u308b\u3002\u3057\u304b\u3057\u3001\u30d7\u30ed\u30bb\u30b9\u30a6\u30a3\u30f3\u30c9\u30a6\u306f\u6bd4\u8f03\u7684\u72ed\u3044\u3002.<\/p>\n\n\n\n<p>TRUER\u306e\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u3001HNN\u5927\u5b66\u306e\u6559\u6388\u306e\u30b5\u30dd\u30fc\u30c8\u3092\u53d7\u3051\u300118Cr4VNbMo\u7c89\u672b\u306b\u9069\u5207\u306a\u91cf\u306e\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u3068Mo\u2082C\u7c92\u5b50\u3092\u6dfb\u52a0\u3057\u3001\u9ad8\u5bc6\u5ea6\u5316\u713c\u7d50\u6e29\u5ea6\u30921450\u2103\u304b\u30891275\u2103\u306b\u4e0b\u3052\u3001\u30d7\u30ed\u30bb\u30b9\u30a6\u30a3\u30f3\u30c9\u30a6\u3092\u62e1\u5927\u3057\u307e\u3057\u305f\u3002.<\/p>\n\n\n\n<p><strong>1.\u30d7\u30ed\u30bb\u30b9<\/strong><strong>\u7c89\u672b\u51b6\u91d1\u30d7\u30ed\u30bb\u30b9<\/strong><strong><\/strong><\/p>\n\n\n\n<p>18Cr4VNbMo\u7c89\u672b(wt%)\u306e\u5316\u5b66\u7d44\u6210<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"581\" height=\"64\" src=\"https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/chemical-composition-of-18Cr4VNbMo-powder.jpg\" alt=\"\" class=\"wp-image-3120\" srcset=\"https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/chemical-composition-of-18Cr4VNbMo-powder.jpg 581w, https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/chemical-composition-of-18Cr4VNbMo-powder-300x33.jpg 300w, https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/chemical-composition-of-18Cr4VNbMo-powder-18x2.jpg 18w\" sizes=\"(max-width: 581px) 100vw, 581px\" \/><\/figure>\n\n\n\n<p>Mo\u2082C\u7c92\u5b50\u306e\u5316\u5b66\u7d44\u6210\uff0810wt%\u6dfb\u52a0\uff09<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"269\" height=\"68\" src=\"https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/chemical-composition-of-Mo\u2082C-particles.jpg\" alt=\"\" class=\"wp-image-3121\" srcset=\"https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/chemical-composition-of-Mo\u2082C-particles.jpg 269w, https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/chemical-composition-of-Mo\u2082C-particles-18x5.jpg 18w\" sizes=\"(max-width: 269px) 100vw, 269px\" \/><\/figure>\n\n\n\n<p>\u3053\u306e\u7814\u7a76\u3067\u306f\u3001\u8907\u5408\u7c89\u672b\u3092\u8abf\u88fd\u3059\u308b\u305f\u3081\u306e3\u3064\u306e\u30b9\u30ad\u30fc\u30e0\u3092\u8003\u6848\u3057\u305f\u3002.<\/p>\n\n\n\n<p>\u30b9\u30ad\u30fc\u30e01\uff1a18Cr4VNbMo\u7c89\u672b\u306b0wt%\u30013wt%\u30016wt% Mo\u2082C\u7c92\u5b50\u3092\u52a0\u3048\u308b\uff1b;<\/p>\n\n\n\n<p>\u30b9\u30ad\u30fc\u30e02\uff1a18Cr4VNbMo\u7c89\u672b\u306b0.3wt%\u30010.6wt%\u30010.9wt%\u306e\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u7c92\u5b50\u3092\u52a0\u3048\u308b\uff1b;<\/p>\n\n\n\n<p>\u30b9\u30ad\u30fc\u30e03\uff1a18Cr4VNbMo\u7c89\u672b\u306b6wt% Mo\u2082C\u7c92\u5b50\u3092\u52a0\u3048\u3001\u305d\u308c\u305e\u308c0.3wt%\u30010.6wt%\u30010.9wt%\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u3092\u52a0\u3048\u308b\u3002.<\/p>\n\n\n\n<p>\u3053\u306e\u6df7\u5408\u7c89\u672b\u3092\u6e7f\u5f0f\u6df7\u5408\u3001\u4e7e\u71e5\u3001\u52a0\u5727\u3057\u305f\u3002\u305d\u306e\u5f8c\u3001\u30a2\u30eb\u30b4\u30f3\u4fdd\u8b77\u4e0b\u3067\u8131\u8102\u306e\u305f\u3081\u306b350\u2103\u307e\u30671\u6642\u9593\u52a0\u71b1\u3057\u3001\u6b21\u3044\u3067\u4e88\u5099\u7dfb\u5bc6\u5316\u306e\u305f\u3081\u306b5\u2103\/\u5206\u306e\u901f\u5ea6\u3067950\u2103\u307e\u30671\u6642\u9593\u6607\u6e29\u3057\u305f\u3002.<\/p>\n\n\n\n<p>\u305d\u306e\u5f8c\u30013\u2103\/\u5206\u306e\u901f\u5ea6\u3067\u76ee\u6a19\u6e29\u5ea6\u307e\u3067\u6607\u6e29\u3057\u30011\u6642\u9593\u7dad\u6301\u3057\u3066\u5b8c\u5168\u306a\u7dfb\u5bc6\u5316\u3092\u9054\u6210\u3057\u305f\u3002\u305d\u306e\u5f8c\u3001\u6e29\u5ea6\u309210\u2103\/\u5206\u306e\u901f\u5ea6\u3067500\u2103\u307e\u3067\u51b7\u5374\u3057\u3001\u8a66\u6599\u3092\u7089\u5185\u3067\u51b7\u5374\u3057\u305f\u3002.<\/p>\n\n\n\n<p><strong>2. <\/strong><strong>\u5fae\u7d30\u69cb\u9020<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"593\" height=\"129\" src=\"https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/metal-powder-china-supplier.png\" alt=\"\" class=\"wp-image-3122\" srcset=\"https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/metal-powder-china-supplier.png 593w, https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/metal-powder-china-supplier-300x65.png 300w, https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/metal-powder-china-supplier-18x4.png 18w\" sizes=\"(max-width: 593px) 100vw, 593px\" \/><\/figure>\n\n\n\n<p>\u713c\u7d50\u8a66\u6599\u304b\u3089\u691c\u51fa\u3055\u308c\u305f\u4e3b\u306a\u70ad\u5316\u7269\u306b\u306f\u3001M<sub>23<\/sub>C<sub>6<\/sub>, M<sub>6<\/sub>C\u3068M<sub>7<\/sub>C<sub>3<\/sub>. .0.6wt%\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u7c89\u672b\u3092\u5c0e\u5165\u3059\u308b\u3068\u3001M<sub>7<\/sub>C<sub>3<\/sub> \u76f8\u304c\u691c\u51fa\u3055\u308c\u305f\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"509\" height=\"189\" src=\"https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/china-metal-powder-supplier-1.png\" alt=\"\" class=\"wp-image-3124\" srcset=\"https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/china-metal-powder-supplier-1.png 509w, https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/china-metal-powder-supplier-1-300x111.png 300w, https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/china-metal-powder-supplier-1-18x7.png 18w\" sizes=\"(max-width: 509px) 100vw, 509px\" \/><\/figure>\n\n\n\n<p>+ 1150\u2103\u3067\u9ed2\u925b\u3068Mo\u2082C\u306e\u4e21\u65b9 + 1450\u2103\u3067\u9ed2\u925b\u3068Mo\u2082C\u306e\u4e21\u65b9&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<\/p>\n\n\n\n<p>\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u3068Mo\u2082C\u7c92\u5b50\u3092\u542b\u308018Cr4VNbMo\u8a66\u6599\u306f\u30011150\u2103\u3067\u306e\u7dfb\u5bc6\u5316\u304c\u96e3\u3057\u304f\u3001\u591a\u6570\u306e\u713c\u7d50\u30cd\u30c3\u30af\u3068\u3068\u3082\u306b\u7403\u72b6\u7c92\u5b50\u304c\u5f62\u6210\u3055\u308c\u305f\uff08\u5199\u771f\u5de6\uff09\u3002.<\/p>\n\n\n\n<p>\u7c92\u5b50\u5883\u754c\u306e\u5143\u7d20\u5206\u6790\u3067\u306f\u3001\u9178\u7d20\u3068\u9244\u304c\u8457\u3057\u304f\u6fc3\u7e2e\u3057\u3066\u3044\u305f\u3002\u3053\u306e\u89b3\u5bdf\u7d50\u679c\u306f\u3001\u73fe\u5728\u306e\u713c\u7d50\u30d1\u30e9\u30e1\u30fc\u30bf\u3067\u306f\u3001\u7c92\u5b50\u754c\u9762\u304c\u307e\u3060\u91d1\u5c5e\u9178\u5316\u7269\u306e\u5c64\u3067\u8986\u308f\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u308b\u3002\u3053\u306e\u9178\u5316\u7269\u5c64\u306f\u3001\u7c92\u5b50\u9593\u306e\u539f\u5b50\u62e1\u6563\u3068\u91d1\u5c5e\u7d50\u5408\u3092\u8457\u3057\u304f\u59a8\u3052\u3001\u305d\u308c\u306b\u3088\u3063\u3066\u3053\u306e\u6e29\u5ea6\u3067\u306e\u7dfb\u5bc6\u5316\u30d7\u30ed\u30bb\u30b9\u3092\u963b\u5bb3\u3057\u3066\u3044\u308b\u3002.<\/p>\n\n\n\n<p>\u713c\u7d50\u6e29\u5ea6\u304c1450\u2103\u307e\u3067\u4e0a\u6607\u3059\u308b\u3068\uff08\u5199\u771f\u53f3\uff09\u3001\u5143\u306e\u7c89\u672b\u306f\u7dfb\u5bc6\u5316\u3057\u305f\u3002\u7c89\u672b\u306e\u5883\u754c\u306b\u306f\u5ef6\u4f38\u3057\u305f\u3088\u3046\u306a\u70ad\u5316\u7269\u7d44\u7e54\u304c\u5f62\u6210\u3055\u308c\u305f\u3002\u5143\u7d20\u5206\u6790\u306e\u7d50\u679c\u3001\u3053\u306e\u90e8\u5206\u306b\u9855\u8457\u306aCr\u306e\u504f\u6790\u73fe\u8c61\u304c\u898b\u3089\u308c\u305f\u3002X\u7dda\u56de\u6298\u5206\u6790\u3068\u7d44\u307f\u5408\u308f\u305b\u308b\u3068\u3001\u3053\u306e\u76f8\u306f\u4e3b\u306bM<sub>23<\/sub>C<sub>6<\/sub> \u306e\u6bb5\u968e\u3067\u3042\u308b\u3002.<\/p>\n\n\n\n<p>\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u306e\u5c0e\u5165\u306f\u3001\u6e96\u5b89\u5b9aM.<sub>23<\/sub>C<sub>6<\/sub> \u6bb5\u968e\u304b\u3089\u5b89\u5b9a\u3057\u305fM<sub>7<\/sub>C<sub>3<\/sub> \u76f8\u304c\u5f62\u6210\u3055\u308c\u305f\u3002\u3053\u306e\u76f8\u306e\u5f62\u6210\u306b\u3088\u308a\u3001\u6750\u6599\u306e\u786c\u5ea6\u3068\u8010\u6469\u8017\u6027\u304c\u8457\u3057\u304f\u5411\u4e0a\u3057\u305f\u304c\u3001\u540c\u6642\u306b\u8106\u6027\u3082\u5897\u52a0\u3057\u305f\u3002\u305d\u306e\u5f8c\u306e\u6a5f\u68b0\u7684\u7279\u6027\u8a66\u9a13\u3067\u3082\u3001\u3053\u306e\u3053\u3068\u304c\u78ba\u8a8d\u3055\u308c\u305f\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"302\" height=\"270\" src=\"https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/metal-powder-supplier.png\" alt=\"\" class=\"wp-image-3125\" srcset=\"https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/metal-powder-supplier.png 302w, https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/metal-powder-supplier-300x268.png 300w, https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/metal-powder-supplier-13x12.png 13w\" sizes=\"(max-width: 302px) 100vw, 302px\" \/><\/figure>\n\n\n\n<p>18Cr4VNbMo\u7c89\u672b\u7cfb\u3067\u306f\u3001M<sub>7<\/sub>C<sub>3<\/sub> \u3068M<sub>23<\/sub>C<sub>6<\/sub> \u76f8\u304c\u9ad8\u6e29\u9818\u57df\u3067\u5b89\u5b9a\u306b\u5b58\u5728\u3059\u308b\u3002\u5e73\u8861\u72b6\u614b\u307e\u3067\u51b7\u5374\u3059\u308b\u3068\u3001\u76f8\u7d44\u6210\u306f\u5f90\u3005\u306bM<sub>23<\/sub>C<sub>6<\/sub>.<\/p>\n\n\n\n<p><strong>3.\u9ad8\u5bc6\u5ea6\u5316<\/strong><strong><\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"615\" height=\"229\" src=\"https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/china-supplier-alloy-powders.png\" alt=\"\" class=\"wp-image-3126\" srcset=\"https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/china-supplier-alloy-powders.png 615w, https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/china-supplier-alloy-powders-300x112.png 300w, https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/china-supplier-alloy-powders-18x7.png 18w, https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/china-supplier-alloy-powders-600x223.png 600w\" sizes=\"(max-width: 615px) 100vw, 615px\" \/><\/figure>\n\n\n\n<p>1350\uff5e1400\u2103\u306e\u6e29\u5ea6\u7bc4\u56f2\u5185\u3067\u30013wt%\u304a\u3088\u30736wt% Mo\u2082C\u3092\u542b\u3080\u8a66\u6599\u306e\u76f8\u5bfe\u5bc6\u5ea6\u306f\u6025\u6fc0\u306b\u5897\u52a0\u3057\u30011400\u2103\u3067\u9855\u8457\u306a\u9ad8\u5bc6\u5ea6\u5316\u3092\u9054\u6210\u3057\u3001\u76f8\u5bfe\u5bc6\u5ea6\u306f\u305d\u308c\u305e\u308c98.87%\u304a\u3088\u307398.99%\u306b\u9054\u3057\u305f\u3002\u6e29\u5ea6\u304c1450\u2103\u307e\u3067\u4e0a\u6607\u3059\u308b\u3068\u3001\u5143\u306e\u7c89\u672b\u6210\u5f62\u4f53\u306e\u76f8\u5bfe\u5bc6\u5ea6\u306f98.69%\u3067\u3042\u3063\u305f\u3002\u3053\u306e\u5bc6\u5ea6\u306e\u6e29\u5ea6\u5dee\u306e\u30e1\u30ab\u30cb\u30ba\u30e0\u306f\u3001\u9ad8\u6e29\u3067\u4e00\u90e8\u306eMo\u2082C\u7c92\u5b50\u304c\u90e8\u5206\u5206\u89e3\u3092\u8d77\u3053\u3057\u3001\u904a\u96e2\u70ad\u7d20\u3092\u653e\u51fa\u3059\u308b\u3053\u3068\u3067\u3042\u308b\u3002\u3053\u306e\u904a\u96e2\u70ad\u7d20\u306f\u9178\u5316\u9084\u5143\u53cd\u5fdc\u306b\u95a2\u4e0e\u3057\u3001\u7c89\u672b\u7c92\u5b50\u306e\u8868\u9762\u3092\u8986\u3063\u3066\u3044\u308b\u9178\u5316\u7269\u62e1\u6563\u30d0\u30ea\u30a2\u3092\u9664\u53bb\u3059\u308b\u3002.<\/p>\n\n\n\n<p>0.6wt%\u9ed2\u925b\uff0b0wt% Mo\u2082C\u304a\u3088\u30730.6wt%\u9ed2\u925b\uff0b6wt% Mo\u2082C\u3092\u542b\u3080\u7d44\u6210\u7269\u306e\u76f8\u5bfe\u5bc6\u5ea6\u306f\u3001\u6e29\u5ea6\u304c1275\u2103\u306b\u9054\u3057\u305f\u3068\u304d\u3001\u305d\u308c\u305e\u308c99.65%\u304a\u3088\u307399.67%\u306b\u6025\u4e0a\u6607\u3057\u305f\u3002\u3053\u306e\u6642\u70b9\u3067\u7c89\u672b\u306f\u5b8c\u5168\u306b\u713c\u7d50\u3057\u3066\u5f62\u6210\u3055\u308c\u3001\u7406\u8ad6\u5bc6\u5ea6\u306f\u305d\u308c\u305e\u308c7.68g\/cm\u00b3\u30687.79g\/cm\u00b3\u3067\u3042\u3063\u305f\u3002.<\/p>\n\n\n\n<p>\u4e00\u65b9\u30010.3wt%\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\uff0b0wt% Mo\u2082C\u304a\u3088\u30730.3wt%\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\uff0b6wt% Mo\u2082C\u3092\u542b\u3080\u7d44\u6210\u7269\u306f\u30011325\u2103\u3067\u76f8\u5bfe\u5bc6\u5ea6\u304c\u6700\u5927\u306b\u9054\u3057\u305f\uff08\u305d\u308c\u305e\u308c99.52%\u304a\u3088\u307399.43%\uff09\u3002.<\/p>\n\n\n\n<p>\u305d\u3053\u3067\u3001\u6b21\u306e\u3088\u3046\u306b\u4ed8\u3051\u52a0\u3048\u305f\u3002<strong> 0.6wt%\u306e\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u30686wt%\u306eMo\u2082C\u7c92\u5b50\u3092\u5143\u306e <\/strong>18Cr4VNbMo<strong> \u7c89\u672b\u306f\u3001\u7dfb\u5bc6\u5316\u306b\u5fc5\u8981\u306a\u713c\u7d50\u6e29\u5ea6\u309212%\u4f4e\u4e0b\u3055\u305b\u305f\u3002.<\/strong><strong><\/strong><\/p>\n\n\n\n<p><strong>4.\u6a5f\u68b0\u7684\u7279\u6027<\/strong><strong><\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"865\" height=\"685\" src=\"https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/metal-alloy-powder-mechanical-properties.jpg\" alt=\"\" class=\"wp-image-3127\" srcset=\"https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/metal-alloy-powder-mechanical-properties.jpg 865w, https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/metal-alloy-powder-mechanical-properties-300x238.jpg 300w, https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/metal-alloy-powder-mechanical-properties-768x608.jpg 768w, https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/metal-alloy-powder-mechanical-properties-15x12.jpg 15w, https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/metal-alloy-powder-mechanical-properties-600x475.jpg 600w\" sizes=\"(max-width: 865px) 100vw, 865px\" \/><\/figure>\n\n\n\n<p>\u713c\u7d50\u6e29\u5ea6\u304c\u6700\u9069\u30ec\u30d9\u30eb\u3092\u8d85\u3048\u3066\u4e0a\u6607\u3057\u7d9a\u3051\u308b\u3068\u3001Mo\u2082C\u542b\u6709\u8a66\u6599\u306e\u66f2\u3052\u5f37\u5ea6\u304c\u8457\u3057\u304f\u4f4e\u4e0b\u3059\u308b\u3002\u3053\u306e\u52a3\u5316\u306f\u3001\u904e\u5270\u306a\u713c\u7d50\u6e29\u5ea6\u304c\u70ad\u5316\u7269\u306e\u7c97\u5927\u5316\u3068\u591a\u91cf\u306e\u6db2\u76f8\u306e\u5f62\u6210\u3092\u4fc3\u9032\u3057\u3001\u305d\u306e\u5f8c\u306b\u6c17\u5b54\u306e\u767a\u751f\u3068\u66f2\u3052\u5f37\u5ea6\u306e\u6e1b\u8870\u306b\u3064\u306a\u304c\u308b\u305f\u3081\u3068\u8003\u3048\u3089\u308c\u308b\u3002.<\/p>\n\n\n\n<p>\u5143\u306e\u7c89\u672b\u306b\u7570\u306a\u308b\u91cf\u306e\u9ed2\u925b\u3092\u6dfb\u52a0\u3057\u305f\u5f8c\u3001\u6750\u6599\u306f\u4f4e\u3044\u713c\u7d50\u6e29\u5ea6\u3067\u3059\u3050\u306b\u66f2\u3052\u5f37\u5ea6\u306e\u30d4\u30fc\u30af\u306b\u9054\u3059\u308b\u304c\u3001\u3053\u308c\u306f\u4e3b\u306b\u7dfb\u5bc6\u5316\u901f\u5ea6\u8ad6\u306b\u5bfe\u3059\u308b\u9ed2\u925b\u306e\u5f37\u5316\u52b9\u679c\u306b\u3088\u308b\u3082\u306e\u3067\u3042\u308b\u3002\u3057\u304b\u3057\u3001\u9ed2\u925b\u7c89\u672b\u3092\u6dfb\u52a0\u3059\u308b\u3068\u3001\u7dfb\u5bc6\u5316\u72b6\u614b\u3067\u306e\u6750\u6599\u306e\u66f2\u3052\u5f37\u3055\u304c\u4f4e\u4e0b\u3059\u308b\u3002\u5143\u306e\u7c89\u672b\u3068\u6bd4\u8f03\u3057\u3066\u3001\u9ed2\u925b\u7c89\u672b\u306fM<sub>7<\/sub>C<sub>3<\/sub> 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width=\"835\" height=\"606\" src=\"https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/2-mechanical-properties-metal-powder-china-supplier.jpg\" alt=\"\" class=\"wp-image-3128\" srcset=\"https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/2-mechanical-properties-metal-powder-china-supplier.jpg 835w, https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/2-mechanical-properties-metal-powder-china-supplier-300x218.jpg 300w, https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/2-mechanical-properties-metal-powder-china-supplier-768x557.jpg 768w, https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/2-mechanical-properties-metal-powder-china-supplier-18x12.jpg 18w, https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/2-mechanical-properties-metal-powder-china-supplier-600x435.jpg 600w\" sizes=\"(max-width: 835px) 100vw, 835px\" \/><\/figure>\n\n\n\n<p>\u7dfb\u5bc6\u5316\u713c\u7d50\u5f8c\u30013wt%\u30686wt%\u306eMo\u2082C\u3092\u542b\u3080\u8a66\u6599\u306f\u3001\u305d\u308c\u305e\u308c655HV\u3068743HV\u306e\u30d4\u30fc\u30af\u786c\u5ea6\u3092\u9054\u6210\u3057\u3001\u5143\u306e\u7c89\u672b\u306e586HV\u3088\u308a\u5927\u5e45\u306b\u9ad8\u304f\u306a\u308a\u307e\u3057\u305f\u3002.<\/p>\n\n\n\n<p>\u3053\u306e\u5f37\u5316\u306f\u3001Mo\u2082C\u7c92\u5b50\u306b\u3088\u3063\u3066\u5c0e\u5165\u3055\u308c\u305f\u5f37\u5316\u76f8\u306b\u8d77\u56e0\u3059\u308b\uff1aMo\u2082C\u306e\u6dfb\u52a0\u306f\u3001M\u2082C\u7c92\u5b50\u306e\u6790\u51fa\u3092\u4fc3\u9032\u3059\u308b\u3002<sub>6<\/sub>C\u70ad\u5316\u7269\u3068\u3001\u7c89\u672b\u5883\u754c\u306b\u6cbf\u3063\u3066\u6790\u51fa\u3057\u305f\u786c\u8cea\u70ad\u5316\u7269\u304c\u3001\u8ee2\u4f4d\u306e\u79fb\u52d5\u3092\u52b9\u679c\u7684\u306b\u59a8\u3052\u3066\u3044\u308b\u3002.<\/p>\n\n\n\n<p>\u9ed2\u925b\u7c89\u672b\u306e\u6dfb\u52a0\u306f\u3001\u5143\u306e\u7c89\u672b\u306b\u6790\u51fa\u3059\u308b\u7b2c\u4e8c\u76f8\u70ad\u5316\u7269\u306e\u7a2e\u985e\u3092\u5909\u5316\u3055\u305b\u308b\u3002M<sub>7<\/sub>C<sub>3<\/sub> \u306fM<sub>23<\/sub>C<sub>6<\/sub>, \u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u3092\u6dfb\u52a0\u3057\u305f\u8a66\u6599\u306f\u3001\u9ad8\u5bc6\u5ea6\u5316\u3057\u305f\u72b6\u614b\u3067\u3001\u672a\u6539\u8cea\u306e\u5143\u306e\u7c89\u672b\u306b\u6bd4\u3079\u3066\u8457\u3057\u304f\u9ad8\u3044\u786c\u5ea6\u3092\u793a\u3057\u305f\u3002.<\/p>\n\n\n\n<p>\u9ed2\u925b\u7c89\u672b\u3068Mo\u2082C\u7c92\u5b50\u306e\u8907\u5408\u52b9\u679c\u306b\u3088\u308a\u3001\u9ad8\u786c\u5ea6\u306e\u4e8c\u6b21\u70ad\u5316\u7269\uff08\u7279\u306bM<sub>6<\/sub>C\uff09\u304c\u3055\u3089\u306b\u4e0a\u6607\u3057\u3001\u8a66\u6599\u5168\u4f53\u306e\u786c\u5ea6\u306f\u4e0a\u6607\u3057\u7d9a\u3051\u308b\u3002.<\/p>\n\n\n\n<p>\u5177\u4f53\u7684\u306b\u306f0.3wt%\u9ed2\u925b\uff0b6wt% Mo\u2082C\u30680.6wt%\u9ed2\u925b\uff0b6wt% Mo\u2082C\u3092\u542b\u3080\u8a66\u9a13\u7247\u306f\u3001\u305d\u308c\u305e\u308c819HV\u3068813HV\u306e\u786c\u3055\u306e\u30d4\u30fc\u30af\u5024\u306b\u9054\u3057\u305f\u3002.<\/p>\n\n\n\n<p><strong>5.\u7834\u58ca\u5206\u6790<\/strong><strong><\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"944\" height=\"520\" src=\"https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/fracture-analysis-metal-alloy-powders.jpg\" alt=\"\" class=\"wp-image-3129\" srcset=\"https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/fracture-analysis-metal-alloy-powders.jpg 944w, https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/fracture-analysis-metal-alloy-powders-300x165.jpg 300w, https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/fracture-analysis-metal-alloy-powders-768x423.jpg 768w, https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/fracture-analysis-metal-alloy-powders-18x10.jpg 18w, https:\/\/am-printing.com\/wp-content\/uploads\/2026\/03\/fracture-analysis-metal-alloy-powders-600x331.jpg 600w\" sizes=\"(max-width: 944px) 100vw, 944px\" \/><\/figure>\n\n\n\n<p>\u5143\u306e18Cr4VNbMo\u7c89\u672b\u306e\u7834\u9762\u306f\u3001\u7570\u306a\u308b\u65ad\u9762\u306e\u66f2\u3052\u8a66\u9a13\u3067\u6709\u610f\u306a\u7570\u65b9\u6027\u306f\u89b3\u5bdf\u3055\u308c\u306a\u304b\u3063\u305f\u3002\u30af\u30e9\u30c3\u30af\u306f\u7c89\u672b\u306e\u5883\u754c\u306b\u6cbf\u3063\u3066\u512a\u5148\u7684\u306b\u9032\u5c55\u3057\u3001\u7279\u5fb4\u7684\u306a\u30ed\u30c3\u30af\u30d1\u30bf\u30fc\u30f3\u3092\u5f62\u6210\u3057\u3066\u304a\u308a\u3001\u5178\u578b\u7684\u306a\u7c92\u754c\u7834\u58ca\u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u793a\u3057\u3066\u3044\u308b\u3002.<\/p>\n\n\n\n<p>\u3055\u3089\u306b\u3001\u591a\u304f\u306eM<sub>23<\/sub>C<sub>6<\/sub> \u9ad8\u5bc6\u5ea6\u5316\u3057\u305f18Cr4VNbMo\u7c89\u672b\u306e\u7c89\u672b\u5883\u754c\u306b\u6790\u51fa\u3057\u305f\u70ad\u5316\u7269\u3002\u5fdc\u529b\u304c\u4f5c\u7528\u3059\u308b\u3068\u3001\u3053\u308c\u3089\u306e\u70ad\u5316\u7269\u7c92\u5b50\u81ea\u4f53\u304c\u7c92\u5b50\u5288\u958b\u7834\u58ca\u3092\u8d77\u3053\u3057\u3001\u5e73\u884c\u30c6\u30e9\u30b9\u30d1\u30bf\u30fc\u30f3\u3092\u5448\u3057\u3001\u6700\u7d42\u7684\u306b\u306f\u70ad\u5316\u7269\u5185\u306e\u7c92\u754c\u3068\u5288\u958b\u304c\u652f\u914d\u3059\u308b\u6df7\u5408\u7834\u58ca\u30e2\u30fc\u30c9\u3092\u5f62\u6210\u3057\u305f\u3002.<\/p>\n\n\n\n<p><strong>6.\u7d50\u8ad6<\/strong><\/p>\n\n\n\n<p>\u672c\u7814\u7a76\u3067\u306f\u3001SLPS\u6280\u8853\u3092\u7528\u3044\u3066\u8907\u5408\u6750\u6599\uff0818Cr4VNbMo\u306b\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\/Mo\u2082C\u4e8c\u76f8\u6dfb\u52a0\uff09\u3092\u4f5c\u88fd\u3057\u305f\u3002\u7570\u306a\u308b\u713c\u7d50\u6e29\u5ea6\u4e0b\u3067\u306e\u7dfb\u5bc6\u5316\u6319\u52d5\u3001\u5fae\u7d30\u69cb\u9020\u9032\u5316\u3001\u6a5f\u68b0\u7684\u7279\u6027\u306b\u5bfe\u3059\u308b\u7c92\u5b50\u306e\u76f8\u4e57\u52b9\u679c\u3092\u7cfb\u7d71\u7684\u306b\u8abf\u67fb\u3057\u305f\u3002\u4e3b\u306a\u7d50\u8ad6\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3042\u308b\uff1a<\/p>\n\n\n\n<p>(1) \u713c\u7d50\u539f\u6599\u7c89\u672b\u306f\u3001\u7c89\u672b\u754c\u9762\u3067\u70ad\u5316\u7269\u76f8\u306e\u6790\u51fa\u3092\u53d7\u3051\u308b\u3002\u9ed2\u925b\u306e\u6dfb\u52a0\u306b\u3088\u308a\u3001\u6790\u51fa\u3057\u305f\u76f8\u306fM<sub>7<\/sub>C<sub>3<\/sub> \u306e\u6bb5\u968e\u304c\u3042\u308b\u3002.<\/p>\n\n\n\n<p>(2) 0.6wt%\u306e\u9ed2\u925b\u30686wt%\u306eMo\u2082C\u3092\u542b\u308018Cr4VNbMo\u7c89\u672b\u306e\u7dfb\u5bc6\u5316\u6e29\u5ea6\u306f\u5143\u306e1450\u2103\u304b\u30891275\u2103\u306b\u4f4e\u4e0b\u3057\uff08\u7d0412%\u306e\u4f4e\u4e0b\uff09\u3001\u7dfb\u5bc6\u5316\u6bb5\u968e\u306e\u786c\u5ea6\u306f586HV\u304b\u3089819HV\u306b\u4e0a\u6607\u3057\uff0839.8%\u306e\u4e0a\u6607\uff09\u3001\u66f2\u3052\u5f37\u3055\u306f1366MPa\u306b\u9054\u3057\u305f\u3002.<\/p>\n\n\n\n<p>&nbsp;(3)\u5143\u306e\u7c89\u672b\u306e\u713c\u7d50\u8a66\u6599\u306f\u3001\u7c89\u672b\u5883\u754c\u306b\u6cbf\u3063\u305f\u7c92\u754c\u7834\u58ca\u3068\u70ad\u5316\u7269\u5185\u306e\u7c92\u754c\u5288\u958b\u306e\u6df7\u5408\u7834\u58ca\u30e2\u30fc\u30c9\u3092\u793a\u3057\u305f\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>The Effects of Graphite and Mo\u2082C Particles on the Sintering and Mechanical Properties of 18Cr4VNbMo Powder 18Cr4VNbMo is a high-carbon alloy steel commonly used in the manufacture of cutting tools. Its mechanical properties are significantly superior to those of traditional manufacturing through the super-solidification line liquid-phase sintering (SLPS) based on the temperature difference between the solidus line and the liquidus line. However, the process window is relatively narrow. TRUER engineers, supported by professors from HNN University, added an appropriate amount of graphite and Mo\u2082C particles to the 18Cr4VNbMo powder, reducing the densification sintering temperature from 1450 \u00b0C to 1275 \u00b0C which&nbsp; expanding the process window. 1. Process scheme of powder [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":3129,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-3119","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/am-printing.com\/ja\/wp-json\/wp\/v2\/posts\/3119","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/am-printing.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/am-printing.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/am-printing.com\/ja\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/am-printing.com\/ja\/wp-json\/wp\/v2\/comments?post=3119"}],"version-history":[{"count":1,"href":"https:\/\/am-printing.com\/ja\/wp-json\/wp\/v2\/posts\/3119\/revisions"}],"predecessor-version":[{"id":3130,"href":"https:\/\/am-printing.com\/ja\/wp-json\/wp\/v2\/posts\/3119\/revisions\/3130"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/am-printing.com\/ja\/wp-json\/wp\/v2\/media\/3129"}],"wp:attachment":[{"href":"https:\/\/am-printing.com\/ja\/wp-json\/wp\/v2\/media?parent=3119"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/am-printing.com\/ja\/wp-json\/wp\/v2\/categories?post=3119"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/am-printing.com\/ja\/wp-json\/wp\/v2\/tags?post=3119"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}