{"id":51753,"date":"2026-04-21T04:01:57","date_gmt":"2026-04-21T04:01:57","guid":{"rendered":"https:\/\/xtmim.com\/?p=51753"},"modified":"2026-05-06T02:07:24","modified_gmt":"2026-05-06T02:07:24","slug":"how-material-selection-affects-mim-part-quality","status":"publish","type":"post","link":"https:\/\/xtmim.com\/ja\/blogs\/how-material-selection-affects-mim-part-quality\/","title":{"rendered":"\u6750\u6599\u9078\u5b9a\u304cMIM\u90e8\u54c1\u306e\u54c1\u8cea\u306b\u4e0e\u3048\u308b\u5f71\u97ff"},"content":{"rendered":"<section class=\"xtmim-article-wrap\" id=\"xtmim-mim-material-selection-quality\">\n  <style>\n    .xtmim-article-wrap{\n      max-width:980px;\n      margin:0 auto;\n      padding:32px 20px 56px;\n      color:#1f2937;\n      font-family:Arial,Helvetica,sans-serif;\n      line-height:1.75;\n    }\n    .xtmim-article-wrap h1,\n    .xtmim-article-wrap h2,\n    .xtmim-article-wrap h3{\n      color:#0f172a;\n      line-height:1.3;\n      margin:0 0 14px;\n    }\n    .xtmim-article-wrap h1{\n      font-size:40px;\n      margin-bottom:18px;\n      letter-spacing:-0.02em;\n    }\n    .xtmim-article-wrap h2{\n      font-size:28px;\n      margin-top:46px;\n      padding-top:6px;\n    }\n    .xtmim-article-wrap h3{\n      font-size:20px;\n      margin-top:28px;\n    }\n    .xtmim-article-wrap p{\n      margin:0 0 16px;\n      font-size:16px;\n    }\n    .xtmim-article-wrap a{\n      color:#1d4ed8;\n      text-decoration:underline;\n      text-underline-offset:3px;\n    }\n    .xtmim-article-wrap img{\n      display:block;\n      width:100%;\n      height:auto;\n      border-radius:18px;\n      border:1px solid #dbe5f1;\n      background:#fff;\n    }\n    .xtmim-article-wrap figure{\n      margin:28px 0 14px;\n    }\n    .xtmim-article-wrap figcaption{\n      margin-top:10px;\n      font-size:14px;\n      color:#475569;\n      text-align:center;\n    }\n    .xtmim-kicker{\n      display:inline-block;\n      margin-bottom:14px;\n      padding:6px 12px;\n      font-size:12px;\n      font-weight:700;\n      letter-spacing:.08em;\n      text-transform:uppercase;\n      color:#1d4ed8;\n      background:#eaf1ff;\n      border-radius:999px;\n    }\n    .xtmim-lead{\n      font-size:18px;\n      color:#334155;\n      margin-bottom:18px;\n    }\n    .xtmim-note,\n    .xtmim-authority,\n    .xtmim-checklist{\n      margin:24px 0;\n      padding:22px 24px;\n      border-radius:18px;\n      border:1px solid #d9e3f0;\n      background:#f8fbff;\n    }\n    .xtmim-note strong,\n    .xtmim-authority strong,\n    .xtmim-checklist strong{\n      color:#0f172a;\n    }\n    .xtmim-toc{\n      margin:26px 0 34px;\n      padding:22px 24px;\n      border:1px solid #e2e8f0;\n      border-radius:18px;\n      background:#ffffff;\n    }\n    .xtmim-toc-title{\n      font-size:15px;\n      font-weight:700;\n      color:#0f172a;\n      margin-bottom:12px;\n      text-transform:uppercase;\n      letter-spacing:.05em;\n    }\n    .xtmim-toc ul{\n      margin:0;\n      padding-left:18px;\n    }\n    .xtmim-toc li{\n      margin:6px 0;\n      font-size:15px;\n    }\n    .xtmim-list{\n      margin:0 0 18px 18px;\n      padding:0;\n    }\n    .xtmim-list li{\n      margin:8px 0;\n    }\n    .xtmim-divider{\n      height:1px;\n      background:linear-gradient(90deg,#dbe5f1 0%,#eef4fb 100%);\n      margin:34px 0;\n      border:0;\n    }\n    @media (max-width: 767px){\n      .xtmim-article-wrap{\n        padding:24px 14px 44px;\n      }\n      .xtmim-article-wrap h1{\n        font-size:30px;\n      }\n      .xtmim-article-wrap h2{\n        font-size:24px;\n      }\n      .xtmim-article-wrap h3{\n        font-size:19px;\n      }\n      .xtmim-lead{\n        font-size:17px;\n      }\n    }\n  <\/style>\n  <p class=\"xtmim-lead\">\u91d1\u5c5e\u5c04\u51fa\u6210\u5f62\u306b\u304a\u3044\u3066\u3001\u6750\u6599\u9078\u5b9a\u306f\u5358\u306a\u308b\u5408\u91d1\u306e\u9078\u629e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u305d\u308c\u306f\u3001\u53ce\u7e2e\u6319\u52d5\u3001\u5bc6\u5ea6\u767a\u73fe\u3001\u5bf8\u6cd5\u518d\u73fe\u6027\u3001\u8868\u9762\u7279\u6027\u3001\u305d\u3057\u3066\u88fd\u9020\u5de5\u7a0b\u5168\u4f53\u306e\u751f\u7523\u4e00\u8cab\u6027\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u521d\u671f\u306e\u54c1\u8cea\u6c7a\u5b9a\u3067\u3059\u3002.<\/p>\n\n  <div class=\"xtmim-authority\">\n    <p><strong>\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30ce\u30fc\u30c8\uff1a<\/strong> MIM\u6750\u6599\u9078\u5b9a\u306e\u6a19\u6e96\u5316\u3055\u308c\u305f\u53c2\u8003\u6587\u732e\u3092\u304a\u6c42\u3081\u306e\u8aad\u8005\u306f\u3001\u4ee5\u4e0b\u3092\u78ba\u8a8d\u3059\u308b\u3053\u3068\u3092\u304a\u52e7\u3081\u3057\u307e\u3059 <a href=\"https:\/\/www.mpif.org\/Resources\/Standards.aspx\" target=\"_blank\" rel=\"noopener noreferrer\">MPIF\u898f\u683c\u30da\u30fc\u30b8<\/a>, \u3001\u3053\u3053\u3067 <a href=\"https:\/\/www.mpif.org\/Resources\/Standards.aspx\" target=\"_blank\" rel=\"noopener noreferrer\">\u898f\u683c 35-MIM<\/a> \u306f\u3001\u91d1\u5c5e\u5c04\u51fa\u6210\u5f62\u3067\u4f7f\u7528\u3055\u308c\u308b\u6700\u3082\u4e00\u822c\u7684\u306a\u6750\u6599\u3092\u8aac\u660e\u30ce\u30fc\u30c8\u3068\u5b9a\u7fa9\u3068\u3068\u3082\u306b\u7db2\u7f85\u3057\u3066\u3044\u308b\u3068\u8aac\u660e\u3055\u308c\u3066\u3044\u307e\u3059\u3002 <a href=\"https:\/\/www.mpif.org\/News\/FocusPM\/TabId\/979\/ArtMID\/3883\/ArticleID\/1076\/Materials-Standards-for-Metal-Injection-Molded-Parts%E2%80%942025-Edition.aspx\" target=\"_blank\" rel=\"noopener noreferrer\">2025\u5e74\u7248\u30ea\u30ea\u30fc\u30b9\u30ce\u30fc\u30c8<\/a> \u3067\u306f\u3001\u30c1\u30bf\u30f3\u3084\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u6539\u8a02\u3092\u542b\u3080MIM\u6750\u6599\u898f\u683c\u306e\u7d99\u7d9a\u7684\u306a\u66f4\u65b0\u3082\u5f37\u8abf\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3088\u308a\u5e83\u7bc4\u306a\u6280\u8853\u7814\u7a76\u306b\u3064\u3044\u3066\u306f\u3001MPIF\u306e <a href=\"https:\/\/www.mpif.org\/EventsCourses\/PMSelf-StudyCourses\/PIMTutorial.aspx\" target=\"_blank\" rel=\"noopener noreferrer\">PIM\u30c1\u30e5\u30fc\u30c8\u30ea\u30a2\u30eb<\/a> \u304a\u3088\u3073 <a href=\"https:\/\/www.mpif.org\/EventsCourses\/MIM2026\/MIM2026GeneralInformation.aspx\" target=\"_blank\" rel=\"noopener noreferrer\">MIM\u4f1a\u8b70\u30ea\u30bd\u30fc\u30b9<\/a> \u3067\u306f\u3001\u6750\u6599\u3001\u30d0\u30a4\u30f3\u30c0\u30fc\u3001\u90e8\u54c1\u8a2d\u8a08\u3001\u8131\u8102\u3001\u713c\u7d50\u3092\u3001\u500b\u5225\u306e\u30c8\u30d4\u30c3\u30af\u3067\u306f\u306a\u304f\u76f8\u4e92\u306b\u95a2\u9023\u3059\u308b\u5de5\u5b66\u7684\u5224\u65ad\u3068\u3057\u3066\u5f15\u304d\u7d9a\u304d\u6271\u3063\u3066\u3044\u307e\u3059\u3002.<\/p>\n  <\/div>\n\n  <nav class=\"xtmim-toc\" aria-label=\"\u76ee\u6b21\">\n    <div class=\"xtmim-toc-title\">\u76ee\u6b21<\/div>\n    <ul>\n      <li><a href=\"#mim-quality-definition\">MIM\u306b\u304a\u3051\u308b\u300c\u90e8\u54c1\u54c1\u8cea\u300d\u306e\u771f\u306e\u610f\u5473<\/a><\/li>\n      <li><a href=\"#mim-material-effect\">\u6750\u6599\u9078\u629e\u304cMIM\u90e8\u54c1\u54c1\u8cea\u3092\u3069\u3046\u5909\u3048\u308b\u304b<\/a><\/li>\n      <li><a href=\"#mim-same-design-different-material\">\u540c\u3058\u90e8\u54c1\u8a2d\u8a08\u3067\u3082\u6750\u6599\u304c\u7570\u306a\u308b\u3068\u6319\u52d5\u304c\u5909\u308f\u308b\u7406\u7531<\/a><\/li>\n      <li><a href=\"#mim-material-mistakes\">\u54c1\u8cea\u554f\u984c\u306b\u767a\u5c55\u3059\u308b\u4e00\u822c\u7684\u306a\u6750\u6599\u9078\u5b9a\u30df\u30b9<\/a><\/li>\n      <li><a href=\"#mim-selection-logic\">\u5b9f\u969b\u306e\u54c1\u8cea\u76ee\u6a19\u306b\u57fa\u3065\u3044\u305fMIM\u6750\u6599\u306e\u9078\u3073\u65b9<\/a><\/li>\n      <li><a href=\"#mim-material-families\">\u4e00\u822c\u7684\u306aMIM\u6750\u6599\u30d5\u30a1\u30df\u30ea\u30fc\u3068\u54c1\u8cea\u30c8\u30ec\u30fc\u30c9\u30aa\u30d5<\/a><\/li>\n      <li><a href=\"#mim-engineer-checklist\">\u6750\u6599\u3092\u78ba\u5b9a\u3059\u308b\u524d\u306e\u5b9f\u8df5\u7684\u306a\u30a8\u30f3\u30b8\u30cb\u30a2\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8<\/a><\/li>\n    <\/ul>\n  <\/nav>\n\n  <p>\u91d1\u5c5e\u5c04\u51fa\u6210\u5f62\u306b\u304a\u3051\u308b\u6750\u6599\u9078\u5b9a\u306f\u3001\u5f37\u5ea6\u3001\u786c\u5ea6\u3001\u8010\u98df\u6027\u306a\u3069\u306e\u516c\u79f0\u7279\u6027\u306e\u307f\u3092\u6c7a\u5b9a\u3059\u308b\u3082\u306e\u3068\u3057\u3066\u8a9e\u3089\u308c\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002\u3057\u304b\u3057\u5b9f\u969b\u306b\u306f\u3001\u305d\u306e\u898b\u65b9\u306f\u72ed\u3059\u304e\u307e\u3059\u3002\u9078\u629e\u3055\u308c\u305f\u6750\u6599\u306f\u3001\u7c89\u672b\u6319\u52d5\u3001\u30d5\u30a3\u30fc\u30c9\u30b9\u30c8\u30c3\u30af\u6027\u80fd\u3001\u8131\u8102\u5fdc\u7b54\u3001\u713c\u7d50\u53ce\u7e2e\u3001\u5f62\u72b6\u5b89\u5b9a\u6027\u3001\u4ed5\u4e0a\u3052\u52a0\u5de5\u5fdc\u7b54\u3001\u30ed\u30c3\u30c8\u9593\u518d\u73fe\u6027\u306b\u3082\u5f71\u97ff\u3092\u53ca\u307c\u3057\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001MIM\u90e8\u54c1\u306b\u9069\u3057\u305f\u6750\u6599\u3068\u306f\u3001\u5fc5\u305a\u3057\u3082\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8\u5024\u304c\u6700\u3082\u9ad8\u3044\u6750\u6599\u3067\u306f\u306a\u304f\u3001\u751f\u7523\u5de5\u7a0b\u5168\u4f53\u3092\u901a\u3058\u3066\u90e8\u54c1\u306e\u5b9f\u969b\u306e\u54c1\u8cea\u76ee\u6a19\u3092\u6700\u3082\u3088\u304f\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u6750\u6599\u3067\u3059\u3002.<\/p>\n\n  <p>\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30c1\u30fc\u30e0\u3084\u30d0\u30a4\u30e4\u30fc\u306b\u3068\u3063\u3066\u3001\u3088\u308a\u6709\u7528\u306a\u554f\u3044\u306f\u300c\u3069\u306e\u5408\u91d1\u304c\u6700\u3082\u512a\u308c\u3066\u3044\u308b\u304b\u300d\u3067\u306f\u306a\u304f\u3001\u300c\u3053\u306e\u7279\u5b9a\u306e\u90e8\u54c1\u306b\u5bfe\u3057\u3066\u3001\u5bf8\u6cd5\u3001\u6a5f\u80fd\u3001\u5916\u89b3\u8981\u4ef6\u3092\u5b89\u5b9a\u751f\u7523\u3067\u6e80\u305f\u3059\u6700\u826f\u306e\u53ef\u80fd\u6027\u3092\u4e0e\u3048\u308b\u6750\u6599\u306f\u3069\u308c\u304b\u300d\u3067\u3059\u3002\u3053\u306e\u8003\u3048\u65b9\u306e\u8ee2\u63db\u304c\u91cd\u8981\u3067\u3059\u3002\u7406\u8ad6\u4e0a\u306f\u7406\u60f3\u7684\u306a\u6750\u6599\u3067\u3082\u3001\u5f62\u72b6\u3001\u516c\u5dee\u30ec\u30d9\u30eb\u3001\u5f8c\u5de5\u7a0b\u3092\u8003\u616e\u3059\u308b\u3068\u3001\u5909\u5f62\u30ea\u30b9\u30af\u3001\u4ed5\u4e0a\u3052\u306e\u3070\u3089\u3064\u304d\u3001\u307e\u305f\u306f\u4e0d\u5fc5\u8981\u306a\u5de5\u7a0b\u8ca0\u8377\u3092\u751f\u307f\u51fa\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n  <figure>\n    <img decoding=\"async\" src=\"https:\/\/xtmim.com\/wp-content\/uploads\/2026\/04\/001-How-Material-Selection-Affects-MIM-Part-Quality.webp\" alt=\"How material selection affects MIM part quality across shrinkage density surface and consistency\" title=\"\u6750\u6599\u9078\u5b9a\u304cMIM\u90e8\u54c1\u306e\u54c1\u8cea\u306b\u4e0e\u3048\u308b\u5f71\u97ff\" loading=\"lazy\" \/>\n    <figcaption>MIM\u306b\u304a\u3051\u308b\u6750\u6599\u9078\u629e\u306f\u3001\u516c\u79f0\u7279\u6027\u3060\u3051\u3067\u306a\u304f\u3001\u88fd\u9020\u5de5\u7a0b\u5168\u4f53\u3092\u901a\u3058\u3066\u53ce\u7e2e\u6319\u52d5\u3001\u5bc6\u5ea6\u767a\u73fe\u3001\u8868\u9762\u54c1\u8cea\u3001\u751f\u7523\u5b89\u5b9a\u6027\u306b\u3082\u5f71\u97ff\u3092\u4e0e\u3048\u307e\u3059\u3002.<\/figcaption>\n  <\/figure>\n\n  <h2 id=\"mim-quality-definition\">MIM\u306b\u304a\u3051\u308b\u300c\u90e8\u54c1\u54c1\u8cea\u300d\u306e\u771f\u306e\u610f\u5473<\/h2>\n  <p>MIM\u3067\u306f\u3001\u90e8\u54c1\u54c1\u8cea\u3092\u5358\u4e00\u306e\u6a5f\u68b0\u7684\u6570\u5024\u306b\u9084\u5143\u3059\u3079\u304d\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u90e8\u54c1\u304c\u5f15\u5f35\u8981\u4ef6\u3092\u6e80\u305f\u3057\u3066\u3082\u3001\u713c\u7d50\u5f8c\u306b\u7a74\u4f4d\u7f6e\u304c\u305a\u308c\u305f\u308a\u3001\u5e73\u9762\u5ea6\u304c\u4e0d\u5b89\u5b9a\u3060\u3063\u305f\u308a\u3001\u8868\u9762\u4ed5\u4e0a\u3052\u306b\u3070\u3089\u3064\u304d\u304c\u3042\u3063\u305f\u308a\u3001\u4ed5\u4e0a\u3052\u52a0\u5de5\u5fdc\u7b54\u304c\u60aa\u3051\u308c\u3070\u3001\u5b9f\u969b\u306e\u7528\u9014\u3067\u306f\u4e0d\u5408\u683c\u3068\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u512a\u308c\u305fMIM\u54c1\u8cea\u306f\u591a\u6b21\u5143\u7684\u3067\u3042\u308a\u3001\u307e\u3055\u306b\u305d\u306e\u7406\u7531\u304b\u3089\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u521d\u671f\u6bb5\u968e\u3067\u6750\u6599\u9078\u5b9a\u306b\u3055\u3089\u306a\u308b\u6ce8\u610f\u3092\u6255\u3046\u4fa1\u5024\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n  <p>\u6700\u521d\u306e\u6b21\u5143\u306f <strong>\u5bf8\u6cd5\u54c1\u8cea<\/strong>. \u3002\u3053\u308c\u306b\u306f\u3001\u713c\u7d50\u53ce\u7e2e\u306e\u4e00\u8cab\u6027\u3001\u516c\u5dee\u5b89\u5b9a\u6027\u3001\u5e73\u5766\u5ea6\u3001\u5f62\u72b6\u7cbe\u5ea6\u3001\u53cd\u308a\u3084\u6b6a\u307f\u3078\u306e\u8010\u6027\u304c\u542b\u307e\u308c\u307e\u3059\u3002\u591a\u304f\u306eMIM\u90e8\u54c1\u3001\u7279\u306b\u5c0f\u578b\u3067\u8907\u96d1\u306a\u90e8\u54c1\u3067\u306f\u3001\u5bf8\u6cd5\u518d\u73fe\u6027\u306f\u30d7\u30ed\u30bb\u30b9\u3068\u6750\u6599\u304c\u771f\u306b\u9069\u5408\u3057\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u793a\u3059\u6700\u3082\u660e\u78ba\u306a\u6307\u6a19\u306e\u4e00\u3064\u3067\u3059\u3002.<\/p>\n\n  <p>\u7b2c\u4e8c\u306e\u6b21\u5143\u306f <strong>\u6a5f\u68b0\u7684\u54c1\u8cea<\/strong>. \u3067\u3059\u3002\u5bc6\u5ea6\u3001\u5f37\u5ea6\u3001\u786c\u5ea6\u3001\u976d\u6027\u3001\u8010\u6469\u8017\u6027\u304c\u91cd\u8981\u3067\u3059\u304c\u3001\u305d\u308c\u3089\u304c\u7ba1\u7406\u3055\u308c\u518d\u73fe\u6027\u306e\u3042\u308b\u5f62\u3067\u767a\u63ee\u3055\u308c\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002\u958b\u767a\u6bb5\u968e\u3067\u5fc5\u8981\u306a\u786c\u5ea6\u306b\u9054\u3057\u3066\u3082\u3001\u91cf\u7523\u3067\u3070\u3089\u3064\u304f\u6750\u6599\u306f\u3001\u771f\u306e\u90e8\u54c1\u54c1\u8cea\u3092\u652f\u3048\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002.<\/p>\n\n  <p>\u7b2c\u4e09\u306e\u6b21\u5143\u306f <strong>\u8868\u9762\u54c1\u8cea<\/strong>. \u3067\u3059\u3002\u3053\u308c\u306b\u306f\u3001\u713c\u7d50\u307e\u307e\u306e\u5916\u89b3\u3001\u30a8\u30c3\u30b8\u306e\u5b8c\u5168\u6027\u3001\u5916\u89b3\u306e\u4e00\u8cab\u6027\u3001\u304a\u3088\u3073\u7814\u78e8\u3001\u4e0d\u52d5\u614b\u5316\u3001\u3081\u3063\u304d\u3001\u71b1\u51e6\u7406\u3078\u306e\u5fdc\u7b54\u6027\u304c\u542b\u307e\u308c\u307e\u3059\u3002\u591a\u304f\u306eMIM\u90e8\u54c1\u306f\u3001\u6a5f\u80fd\u6027\u3060\u3051\u3067\u306a\u304f\u3001\u4e8c\u6b21\u52a0\u5de5\u5f8c\u306e\u6700\u7d42\u7684\u306a\u8868\u9762\u306e\u5b89\u5b9a\u6027\u3068\u5916\u89b3\u306b\u3088\u3063\u3066\u8a55\u4fa1\u3055\u308c\u307e\u3059\u3002.<\/p>\n\n  <p>\u7b2c\u56db\u306e\u6b21\u5143\u306f <strong>\u6a5f\u80fd\u4fe1\u983c\u6027<\/strong>. \u3053\u308c\u306b\u306f\u3001\u8010\u98df\u6027\u3001\u6469\u8017\u6319\u52d5\u3001\u4f7f\u7528\u4e2d\u306e\u5bf8\u6cd5\u5b89\u5b9a\u6027\u3001\u304a\u3088\u3073\u5b9f\u969b\u306e\u52d5\u4f5c\u74b0\u5883\u4e0b\u3067\u306e\u9577\u671f\u7684\u306a\u6027\u80fd\u304c\u542b\u307e\u308c\u307e\u3059\u3002\u6750\u6599\u304cMIM\u3067\u52a0\u5de5\u53ef\u80fd\u3067\u3042\u3063\u3066\u3082\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u771f\u306e\u30b5\u30fc\u30d3\u30b9\u8981\u6c42\u306b\u9069\u5408\u3057\u306a\u3044\u5834\u5408\u3001\u54c1\u8cea\u306e\u9078\u629e\u3068\u3057\u3066\u8aa4\u3063\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n  <figure>\n    <img decoding=\"async\" src=\"https:\/\/xtmim.com\/wp-content\/uploads\/2026\/04\/002-What-Part-Quality-Means-in-MIM.webp\" alt=\"What part quality means in MIM dimensional mechanical surface and functional quality\" title=\"MIM\u306b\u304a\u3051\u308b\u90e8\u54c1\u54c1\u8cea\u306e\u610f\u5473\" loading=\"lazy\" \/>\n    <figcaption>MIM\u3067\u306f\u3001\u90e8\u54c1\u306e\u54c1\u8cea\u306f\u5f37\u5ea6\u3060\u3051\u3067\u306a\u304f\u3001\u5bf8\u6cd5\u5b89\u5b9a\u6027\u3001\u6a5f\u68b0\u7684\u6027\u80fd\u3001\u8868\u9762\u72b6\u614b\u3001\u304a\u3088\u3073\u6a5f\u80fd\u4fe1\u983c\u6027\u306b\u3088\u3063\u3066\u8a55\u4fa1\u3055\u308c\u308b\u3079\u304d\u3067\u3059\u3002.<\/figcaption>\n  <\/figure>\n\n  <h2 id=\"mim-material-effect\">\u6750\u6599\u9078\u629e\u304cMIM\u90e8\u54c1\u54c1\u8cea\u3092\u3069\u3046\u5909\u3048\u308b\u304b<\/h2>\n  <p>\u6750\u6599\u9078\u629e\u304cMIM\u90e8\u54c1\u306e\u54c1\u8cea\u306b\u6700\u3082\u76f4\u63a5\u7684\u306b\u5f71\u97ff\u3059\u308b\u306e\u306f\u3001 <strong>\u53ce\u7e2e\u3068\u5bf8\u6cd5\u5b89\u5b9a\u6027<\/strong>. \u3067\u3059\u3002\u7570\u306a\u308b\u6750\u6599\u30b7\u30b9\u30c6\u30e0\u306f\u713c\u7d50\u4e2d\u306b\u540c\u4e00\u306e\u6319\u52d5\u3092\u793a\u3057\u307e\u305b\u3093\u3002\u91d1\u578b\u8a2d\u8a08\u304c\u9069\u5207\u3067\u3042\u3063\u3066\u3082\u3001\u6700\u7d42\u7684\u306a\u5bf8\u6cd5\u7d50\u679c\u306f\u3001\u9078\u629e\u3055\u308c\u305f\u6750\u6599\u304c\u3069\u306e\u3088\u3046\u306b\u7dfb\u5bc6\u5316\u3001\u53ce\u7e2e\u3057\u3001\u71b1\u30b5\u30a4\u30af\u30eb\u306b\u5fdc\u7b54\u3059\u308b\u304b\u306b\u4f9d\u5b58\u3057\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u90e8\u54c1\u8a2d\u8a08\u304c\u540c\u3058\u3067\u3082\u6750\u6599\u3092\u5909\u66f4\u3059\u308b\u3068\u3001\u5e73\u9762\u5ea6\u3001\u30d5\u30a3\u30fc\u30c1\u30e3\u30fc\u306e\u4f4d\u7f6e\u3001\u304a\u3088\u3073\u516c\u5dee\u6319\u52d5\u304c\u5909\u5316\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n  <p>\u6750\u6599\u9078\u5b9a\u306f\u3001 <strong>\u5bc6\u5ea6\u306e\u5411\u4e0a\u3068\u6a5f\u68b0\u7684\u7279\u6027\u306e\u5b89\u5b9a\u6027\u306b\u3082\u5f71\u97ff\u3092\u4e0e\u3048\u307e\u3059<\/strong>. \u3002\u5de5\u5b66\u7684\u306b\u306f\u3001\u76ee\u6a19\u7279\u6027\u3092\u4e00\u5ea6\u9054\u6210\u3059\u308b\u3060\u3051\u3067\u306f\u4e0d\u5341\u5206\u3067\u3059\u3002\u91cf\u7523\u306b\u304a\u3044\u3066\u3001\u610f\u56f3\u3057\u305f\u5bc6\u5ea6\u3068\u6a5f\u68b0\u7684\u6027\u80fd\u3092\u4e00\u8cab\u3057\u3066\u9054\u6210\u3059\u308b\u3053\u3068\u304c\u6c42\u3081\u3089\u308c\u307e\u3059\u3002\u4e00\u90e8\u306e\u6750\u6599\u306f\u5b89\u5b9a\u3057\u305f\u7dfb\u5bc6\u5316\u306e\u305f\u3081\u306e\u5e83\u3044\u52a0\u5de5\u30a6\u30a3\u30f3\u30c9\u30a6\u3092\u63d0\u4f9b\u3057\u307e\u3059\u304c\u3001\u4ed6\u306e\u6750\u6599\u306f\u3088\u308a\u53b3\u5bc6\u306a\u7ba1\u7406\u3092\u5fc5\u8981\u3068\u3057\u305f\u308a\u3001\u8584\u8089\u30fb\u5e73\u5766\u30fb\u9ad8\u7cbe\u7d30\u306a\u5f62\u72b6\u306e\u5834\u5408\u306b\u30ea\u30b9\u30af\u304c\u9ad8\u307e\u308a\u307e\u3059\u3002.<\/p>\n\n  <p>3\u3064\u76ee\u306e\u5f71\u97ff\u306f\u3001 <strong>\u8010\u98df\u6027\u3001\u8010\u6469\u8017\u6027\u3001\u304a\u3088\u3073\u5b9f\u4f7f\u7528\u6027\u80fd\u306b\u53ca\u3073\u307e\u3059\u3002<\/strong>. \u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u591a\u304f\u306e\u5834\u5408\u3001\u6700\u3082\u76ee\u306b\u898b\u3048\u308b\u8981\u4ef6\uff08\u8010\u98df\u6027\u306a\u3069\uff09\u306b\u57fa\u3065\u3044\u3066\u6750\u6599\u3092\u9078\u629e\u3057\u307e\u3059\u304c\u3001\u90e8\u54c1\u306e\u5b9f\u969b\u306e\u6545\u969c\u30e2\u30fc\u30c9\u306f\u3001\u6469\u8017\u3001\u30a8\u30c3\u30b8\u640d\u50b7\u3001\u5c40\u6240\u7684\u306a\u5909\u5f62\u3001\u307e\u305f\u306f\u4f7f\u7528\u4e2d\u306e\u5bf8\u6cd5\u4e0d\u5b89\u5b9a\u6027\u3067\u3042\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u5834\u5408\u3001\u9078\u629e\u3055\u308c\u305f\u6750\u6599\u306f\u9593\u9055\u3063\u305f\u554f\u984c\u3092\u89e3\u6c7a\u3059\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n  <p>\u6750\u6599\u9078\u629e\u306f\u307e\u305f\u3001 <strong>\u8868\u9762\u54c1\u8cea\u3068\u4e8c\u6b21\u4ed5\u4e0a\u3052\u306e\u5fdc\u7b54\u6027\u3092\u5909\u5316\u3055\u305b\u307e\u3059<\/strong>. \u4e00\u90e8\u306e\u6750\u6599\u306f\u3001\u7814\u78e8\u3001\u4e0d\u52d5\u614b\u5316\u3001\u3081\u3063\u304d\u3001\u307e\u305f\u306f\u71b1\u51e6\u7406\u306b\u304a\u3044\u3066\u3088\u308a\u8a31\u5bb9\u7bc4\u56f2\u304c\u5e83\u3044\u3082\u306e\u3082\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u4ed6\u306f\u3001\u5916\u89b3\u306e\u4e0d\u5747\u4e00\u6027\u3001\u30a8\u30c3\u30b8\u306e\u4e0d\u5b89\u5b9a\u6027\u3001\u307e\u305f\u306f\u51e6\u7406\u5f8c\u306e\u5909\u5f62\u306e\u30ea\u30b9\u30af\u304c\u9ad8\u304f\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u5b9f\u969b\u7684\u306b\u306f\u3001\u3053\u308c\u306f\u6700\u826f\u306e\u713c\u7d50\u307e\u307e\u306e\u6750\u6599\u304c\u5e38\u306b\u6700\u826f\u306e\u5b8c\u6210\u90e8\u54c1\u6750\u6599\u3067\u3042\u308b\u3068\u306f\u9650\u3089\u306a\u3044\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002.<\/p>\n\n  <figure>\n    <img decoding=\"async\" src=\"https:\/\/xtmim.com\/wp-content\/uploads\/2026\/04\/003-How-Material-Selection-Changes-MIM-Part-Quality.webp\" alt=\"How material selection changes MIM part quality through shrinkage density corrosion and finishing response\" title=\"\u6750\u6599\u9078\u629e\u304cMIM\u90e8\u54c1\u54c1\u8cea\u3092\u3069\u3046\u5909\u3048\u308b\u304b\" loading=\"lazy\" \/>\n    <figcaption>\u6750\u6599\u9078\u629e\u306f\u3001\u5bf8\u6cd5\u5b89\u5b9a\u6027\u3001\u5bc6\u5ea6\u306e\u4e00\u8cab\u6027\u3001\u30b5\u30fc\u30d3\u30b9\u6027\u80fd\u3001\u4e8c\u6b21\u4ed5\u4e0a\u3052\u6319\u52d5\u306a\u3069\u3001\u8907\u6570\u306e\u9023\u9396\u7684\u306a\u7d50\u679c\u3092\u901a\u3058\u3066MIM\u54c1\u8cea\u3092\u5909\u5316\u3055\u305b\u307e\u3059\u3002.<\/figcaption>\n  <\/figure>\n\n  <h2 id=\"mim-same-design-different-material\">\u540c\u3058\u90e8\u54c1\u8a2d\u8a08\u3067\u3082\u6750\u6599\u304c\u7570\u306a\u308b\u3068\u6319\u52d5\u304c\u5909\u308f\u308b\u7406\u7531<\/h2>\n  <p>MIM\u3067\u6700\u3082\u6709\u7528\u306a\u6559\u8a13\u306e\u4e00\u3064\u306f\u3001\u6750\u6599\u9078\u629e\u3092\u5f62\u72b6\u304b\u3089\u5207\u308a\u96e2\u3057\u3066\u8a55\u4fa1\u3067\u304d\u306a\u3044\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002\u540c\u3058\u8a2d\u8a08\u3067\u3082\u3001\u7570\u306a\u308b\u6750\u6599\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u6750\u6599\u306e\u6319\u52d5\u3068\u5f62\u72b6\u306e\u95a2\u4fc2\u304c\u591a\u304f\u306e\u54c1\u8cea\u7d50\u679c\u3092\u5de6\u53f3\u3059\u308b\u305f\u3081\u3001\u6319\u52d5\u304c\u5927\u304d\u304f\u7570\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n  <p>\u8584\u8089\u3084\u5fae\u7d30\u306a\u5f62\u72b6\u306f\u826f\u3044\u4f8b\u3067\u3059\u3002\u30b3\u30f3\u30d1\u30af\u30c8\u3067\u30d0\u30e9\u30f3\u30b9\u306e\u53d6\u308c\u305f\u5f62\u72b6\u3067\u826f\u597d\u306b\u6a5f\u80fd\u3059\u308b\u6750\u6599\u3067\u3082\u3001\u8584\u304f\u3066\u5909\u5f62\u3057\u3084\u3059\u3044\u8a2d\u8a08\u3067\u306f\u8a31\u5bb9\u7bc4\u56f2\u304c\u72ed\u304f\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u5e73\u3089\u306a\u90e8\u54c1\u3084\u7d30\u9577\u3044\u90e8\u54c1\u306f\u3001\u3088\u308a\u30b3\u30f3\u30d1\u30af\u30c8\u306a\u5f62\u72b6\u3088\u308a\u3082\u53ce\u7e2e\u6319\u52d5\u306b\u5bfe\u3059\u308b\u611f\u5ea6\u304c\u9ad8\u304f\u306a\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u5c40\u6240\u7684\u306a\u8cea\u91cf\u96c6\u4e2d\u3084\u6025\u6fc0\u306a\u8089\u539a\u5909\u5316\u304c\u3042\u308b\u90e8\u54c1\u306f\u3001\u3055\u3089\u306b\u7570\u306a\u308b\u5fdc\u7b54\u3092\u793a\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3044\u305a\u308c\u306e\u5834\u5408\u3082\u3001\u5f62\u72b6\u306b\u3088\u3063\u3066\u6750\u6599\u306e\u6319\u52d5\u304c\u5b8c\u6210\u90e8\u54c1\u306b\u3069\u306e\u3088\u3046\u306b\u73fe\u308c\u308b\u304b\u304c\u5909\u5316\u3057\u307e\u3059\u3002.<\/p>\n\n  <p>\u4e00\u822c\u7684\u306a\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u306e\u8aa4\u308a\u306f\u3001\u3042\u308bMIM\u90e8\u54c1\u3067\u691c\u8a3c\u3055\u308c\u305f\u6750\u6599\u304c\u3001\u5408\u91d1\u30d5\u30a1\u30df\u30ea\u30fc\u304c\u540c\u3058\u3067\u3042\u308b\u3068\u3044\u3046\u7406\u7531\u3060\u3051\u3067\u3001\u5225\u306e\u90e8\u54c1\u3067\u3082\u540c\u69d8\u306b\u52d5\u4f5c\u3059\u308b\u3068\u4eee\u5b9a\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u5b9f\u969b\u306b\u306f\u3001\u5f62\u72b6\u306b\u3088\u3063\u3066\u30ea\u30b9\u30af\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u304c\u5b8c\u5168\u306b\u5909\u308f\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3042\u308b\u6750\u6599\u306f\u3001\u9ad8\u5bc6\u5ea6\u306e\u30b3\u30f3\u30d1\u30af\u30c8\u306a\u30d6\u30e9\u30b1\u30c3\u30c8\u306b\u306f\u8a31\u5bb9\u3067\u304d\u3066\u3082\u3001\u8584\u3044\u30ab\u30d0\u30fc\u30d7\u30ec\u30fc\u30c8\u3001\u5fae\u7d30\u306a\u6b6f\u90e8\u54c1\u3001\u307e\u305f\u306f\u91cd\u8981\u306a\u7a74\u4f4d\u7f6e\u8981\u4ef6\u3092\u6301\u3064\u90e8\u54c1\u3067\u306f\u306f\u308b\u304b\u306b\u5b89\u5b9a\u6027\u304c\u4f4e\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n  <p>\u7c21\u5358\u306a\u4f8b\u3092\u8003\u3048\u3066\u307f\u307e\u3057\u3087\u3046\u3002\u3042\u308b\u30c1\u30fc\u30e0\u304c\u3001\u4e3b\u306b\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8\u304c\u5f37\u3044\u8010\u98df\u6027\u3068\u5341\u5206\u306a\u5f37\u5ea6\u3092\u793a\u5506\u3057\u3066\u3044\u308b\u3068\u3044\u3046\u7406\u7531\u3067\u6750\u6599\u3092\u9078\u629e\u3057\u307e\u3059\u3002\u30b3\u30f3\u30d1\u30af\u30c8\u306a\u30c6\u30b9\u30c8\u30af\u30fc\u30dd\u30f3\u3067\u306f\u3001\u7d50\u679c\u306f\u826f\u597d\u306b\u898b\u3048\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u5b9f\u969b\u306e\u91cf\u7523\u90e8\u54c1\uff08\u5e83\u3044\u5e73\u9762\u3068\u53b3\u3057\u3044\u7d44\u307f\u7acb\u3066\u5d4c\u3081\u5408\u3044\u3092\u6301\u3064\uff09\u3067\u306f\u3001\u713c\u7d50\u5f8c\u306b\u5e73\u5766\u5ea6\u304c\u5909\u5316\u3057\u59cb\u3081\u307e\u3059\u3002\u554f\u984c\u306f\u6750\u6599\u304c\u60aa\u3044\u3053\u3068\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u554f\u984c\u306f\u3001\u6750\u6599\u306e\u6319\u52d5\u304c\u305d\u306e\u7279\u5b9a\u306e\u8a2d\u8a08\u306e\u5f62\u72b6\u3068\u652f\u914d\u7684\u306a\u54c1\u8cea\u76ee\u6a19\u306b\u3046\u307e\u304f\u9069\u5408\u3057\u3066\u3044\u306a\u3044\u3053\u3068\u3067\u3059\u3002.<\/p>\n\n  <figure>\n    <img decoding=\"async\" src=\"https:\/\/xtmim.com\/wp-content\/uploads\/2026\/04\/004-Same-Part-Design-Different-Material-Results-in-MIM.webp\" alt=\"Same MIM part design behaving differently with different materials\" title=\"\u540c\u4e00\u90e8\u54c1\u8a2d\u8a08\u3067\u3082MIM\u6750\u6599\u304c\u7570\u306a\u308b\u3068\u7d50\u679c\u304c\u5909\u308f\u308b\" loading=\"lazy\" \/>\n    <figcaption>\u540c\u3058\u5f62\u72b6\u3067\u3082\u3001\u6750\u6599\u304c\u5909\u308f\u308b\u3068\u3001\u7279\u306b\u8584\u8089\u3001\u5e73\u9762\u3001\u91cd\u8981\u306a\u7a74\u3001\u5909\u5f62\u3057\u3084\u3059\u3044\u5f62\u72b6\u306b\u304a\u3044\u3066\u3001\u7570\u306a\u308b\u54c1\u8cea\u7d50\u679c\u3092\u751f\u307f\u51fa\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/figcaption>\n  <\/figure>\n\n  <h2 id=\"mim-material-mistakes\">\u54c1\u8cea\u554f\u984c\u306b\u767a\u5c55\u3059\u308b\u4e00\u822c\u7684\u306a\u6750\u6599\u9078\u5b9a\u30df\u30b9<\/h2>\n  <p>\u6700\u521d\u306b\u591a\u3044\u9593\u9055\u3044\u306f <strong>\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8\u306e\u7279\u6027\u3060\u3051\u3067\u6750\u6599\u3092\u9078\u3076\u3053\u3068<\/strong>. \u3067\u3059\u3002\u5f37\u5ea6\u3001\u786c\u5ea6\u3001\u8010\u98df\u6027\u306e\u8a55\u4fa1\u306f\u91cd\u8981\u3067\u3059\u304c\u3001MIM\u306b\u304a\u3051\u308b\u54c1\u8cea\u306e\u5168\u4f53\u50cf\u3092\u793a\u3059\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30c7\u30fc\u30bf\u4e0a\u306f\u7406\u60f3\u7684\u306a\u6750\u6599\u3067\u3082\u3001\u713c\u7d50\u53ce\u7e2e\u306e\u5b89\u5b9a\u6027\u3001\u5f8c\u52a0\u5de5\u306e\u5fdc\u7b54\u6027\u3001\u751f\u7523\u6b69\u7559\u307e\u308a\u306b\u554f\u984c\u3092\u751f\u3058\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n  <p>2\u3064\u76ee\u306e\u9593\u9055\u3044\u306f <strong>\u6750\u6599\u3068\u5f62\u72b6\u306e\u76f8\u4e92\u4f5c\u7528\u3092\u7121\u8996\u3059\u308b\u3053\u3068<\/strong>. \u3067\u3059\u3002MIM\u3067\u306f\u5f62\u72b6\u611f\u5ea6\u304c\u91cd\u8981\u3067\u3059\u3002\u8584\u8089\u3001\u5e73\u5766\u90e8\u3001\u5fae\u7d30\u30a8\u30c3\u30b8\u3001\u9ad8\u5bc6\u5ea6\u306a\u5c40\u6240\u5f62\u72b6\u306f\u3001\u6700\u7d42\u90e8\u54c1\u306b\u304a\u3051\u308b\u6750\u6599\u6319\u52d5\u3092\u5909\u5316\u3055\u305b\u307e\u3059\u3002\u5f62\u72b6\u3092\u65e9\u671f\u306b\u8003\u616e\u3057\u306a\u3044\u3068\u3001\u6750\u6599\u95a2\u9023\u306e\u54c1\u8cea\u554f\u984c\u304c\u5f8c\u5de5\u7a0b\u3067\u9855\u5728\u5316\u3057\u3001\u4fee\u6b63\u30b3\u30b9\u30c8\u304c\u9ad8\u304f\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n  <p>3\u3064\u76ee\u306e\u9593\u9055\u3044\u306f <strong>\u4e00\u3064\u306e\u9855\u8457\u306a\u7279\u6027\u3060\u3051\u306b\u6ce8\u76ee\u3057\u3001\u5b9f\u969b\u306e\u6545\u969c\u30e2\u30fc\u30c9\u3092\u898b\u843d\u3068\u3059\u3053\u3068<\/strong>. \u3067\u3059\u3002\u4f8b\u3048\u3070\u3001\u300c\u8010\u98df\u6027\u304c\u5fc5\u8981\u300d\u3068\u3044\u3046\u7406\u7531\u3067\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3092\u9078\u5b9a\u3057\u3066\u3082\u3001\u5b9f\u969b\u306e\u9577\u671f\u30ea\u30b9\u30af\u304c\u6469\u8017\u3001\u5c40\u6240\u5909\u5f62\u3001\u5f62\u72b6\u5909\u5316\u3067\u3042\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u9069\u5207\u306a\u6750\u6599\u9078\u5b9a\u306f\u3001\u7fd2\u6163\u3067\u306f\u306a\u304f\u3001\u4e3b\u8981\u306a\u54c1\u8cea\u8ab2\u984c\u304b\u3089\u59cb\u3081\u308b\u3079\u304d\u3067\u3059\u3002.<\/p>\n\n  <p>4\u3064\u76ee\u306e\u9593\u9055\u3044\u306f <strong>\u3059\u3079\u3066\u306eMIM\u5bfe\u5fdc\u6750\u6599\u3092\u540c\u69d8\u306b\u5236\u5fa1\u3057\u3084\u3059\u3044\u3068\u6271\u3046\u3053\u3068<\/strong>. \u4e00\u90e8\u306e\u6750\u6599\u306f\u6280\u8853\u7684\u306b\u6210\u5f62\u53ef\u80fd\u3067\u3059\u304c\u3001\u305d\u308c\u306f\u5927\u91cf\u751f\u7523\u306b\u304a\u3044\u3066\u540c\u69d8\u306b\u52b9\u7387\u7684\u3067\u3001\u540c\u69d8\u306b\u5b89\u5b9a\u3057\u3066\u304a\u308a\u3001\u540c\u69d8\u306b\u8a31\u5bb9\u7bc4\u56f2\u304c\u5e83\u3044\u3068\u3044\u3046\u610f\u5473\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u6280\u8853\u7684\u306a\u5b9f\u73fe\u53ef\u80fd\u6027\u306f\u751f\u7523\u306e\u5805\u7262\u6027\u3068\u540c\u3058\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n\n  <figure>\n    <img decoding=\"async\" src=\"https:\/\/xtmim.com\/wp-content\/uploads\/2026\/04\/005-Common-Material-Selection-Mistakes-in-MIM.webp\" alt=\"Common MIM material selection mistakes that lead to part quality problems\" title=\"MIM\u306b\u304a\u3051\u308b\u4e00\u822c\u7684\u306a\u6750\u6599\u9078\u5b9a\u306e\u8aa4\u308a\" loading=\"lazy\" \/>\n    <figcaption>\u591a\u304f\u306eMIM\u54c1\u8cea\u554f\u984c\u306f\u3001\u6750\u6599\u9078\u5b9a\u306e\u521d\u671f\u6bb5\u968e\u3067\u306e\u30df\u30b9\u3001\u4f8b\u3048\u3070\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8\u3060\u3051\u3067\u9078\u5b9a\u3057\u305f\u308a\u3001\u5f62\u72b6\u3068\u6750\u6599\u6319\u52d5\u306e\u76f8\u4e92\u4f5c\u7528\u3092\u7121\u8996\u3057\u305f\u308a\u3059\u308b\u3053\u3068\u306b\u8d77\u56e0\u3057\u307e\u3059\u3002.<\/figcaption>\n  <\/figure>\n\n  <h2 id=\"mim-selection-logic\">\u5b9f\u969b\u306e\u54c1\u8cea\u76ee\u6a19\u306b\u57fa\u3065\u3044\u305fMIM\u6750\u6599\u306e\u9078\u3073\u65b9<\/h2>\n  <p>\u3082\u3057 <strong>\u5bf8\u6cd5\u7cbe\u5ea6<\/strong> \u304c\u6700\u3082\u91cd\u8981\u306a\u5834\u5408\u3001\u6750\u6599\u9078\u5b9a\u306f\u713c\u7d50\u53ce\u7e2e\u306e\u4e00\u8cab\u6027\u3001\u5f62\u72b6\u9069\u5408\u6027\u3001\u304a\u3088\u3073\u516c\u5dee\u30ea\u30b9\u30af\u304b\u3089\u59cb\u3081\u308b\u3079\u304d\u3067\u3059\u3002\u91cd\u8981\u306a\u8cea\u554f\u306f\u3001\u6750\u6599\u304c\u6210\u5f62\u304a\u3088\u3073\u713c\u7d50\u53ef\u80fd\u304b\u3069\u3046\u304b\u3060\u3051\u3067\u306a\u304f\u3001\u7279\u5b9a\u306e\u5f62\u72b6\u306b\u5bfe\u3057\u3066\u5b89\u5b9a\u3057\u305f\u5f62\u72b6\u5236\u5fa1\u304c\u3067\u304d\u308b\u304b\u3069\u3046\u304b\u3067\u3059\u3002.<\/p>\n\n  <p>\u3082\u3057 <strong>\u8010\u98df\u6027<\/strong> \u304c\u6700\u3082\u91cd\u8981\u306a\u5834\u5408\u3001\u8a55\u4fa1\u306f\u5408\u91d1\u540d\u3060\u3051\u306b\u3068\u3069\u307e\u308b\u3079\u304d\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30c1\u30fc\u30e0\u306f\u3001\u5b9f\u969b\u306e\u4f7f\u7528\u74b0\u5883\u3001\u8868\u9762\u72b6\u614b\u3001\u5fc5\u8981\u306a\u4ed5\u4e0a\u3052\u3001\u304a\u3088\u3073\u4e8c\u6b21\u52a0\u5de5\u304c\u6700\u7d42\u6027\u80fd\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u304b\u3069\u3046\u304b\u3092\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u591a\u304f\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u306f\u3001\u8150\u98df\u306f\u5358\u306b\u6bcd\u6750\u306e\u554f\u984c\u3067\u306f\u306a\u304f\u3001\u4ed5\u4e0a\u3052\u3068\u8868\u9762\u54c1\u8cea\u306e\u554f\u984c\u3067\u3082\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n  <p>\u3082\u3057 <strong>\u5f37\u5ea6\u307e\u305f\u306f\u8010\u6469\u8017\u6027<\/strong> \u304c\u6700\u3082\u91cd\u8981\u306a\u5834\u5408\u3001\u9078\u5b9a\u3055\u308c\u305f\u6750\u6599\u306f\u3001\u76ee\u6a19\u5bc6\u5ea6\u3001\u713c\u7d50\u5f8c\u51e6\u7406\u30eb\u30fc\u30c8\u3001\u304a\u3088\u3073\u786c\u5ea6\u3068\u5236\u5fa1\u30ea\u30b9\u30af\u306e\u30d0\u30e9\u30f3\u30b9\u306b\u57fa\u3065\u3044\u3066\u8a55\u4fa1\u3055\u308c\u308b\u3079\u304d\u3067\u3059\u3002\u9ad8\u3044\u7279\u6027\u30dd\u30c6\u30f3\u30b7\u30e3\u30eb\u306f\u3001\u904e\u5ea6\u306e\u5909\u5f62\u3001\u8106\u6027\u3001\u307e\u305f\u306f\u4ed5\u4e0a\u3052\u8ca0\u8377\u3092\u751f\u3058\u3055\u305b\u308b\u3053\u3068\u306a\u304f\u3001\u5b89\u5b9a\u3057\u305f\u90e8\u54c1\u54c1\u8cea\u306b\u5909\u63db\u3067\u304d\u308b\u5834\u5408\u306b\u306e\u307f\u6709\u7528\u3067\u3059\u3002.<\/p>\n\n  <p>\u3082\u3057 <strong>\u5168\u4f53\u7684\u306a\u751f\u7523\u5b89\u5b9a\u6027<\/strong> \u6700\u3082\u91cd\u8981\u306a\u306e\u306f\u3001\u6700\u3082\u5370\u8c61\u7684\u306a\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8\u306e\u6570\u5024\u3067\u306f\u306a\u304f\u3001\u6700\u3082\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u54c1\u8cea\u30a6\u30a3\u30f3\u30c9\u30a6\u3092\u63d0\u4f9b\u3059\u308b\u6750\u6599\u3092\u9078\u3076\u3053\u3068\u3067\u3059\u3002\u3053\u308c\u306b\u306f\u3001\u30b9\u30af\u30e9\u30c3\u30d7\u30ea\u30b9\u30af\u3001\u5bf8\u6cd5\u4fee\u6b63\u306e\u8ca0\u62c5\u3001\u5f8c\u51e6\u7406\u306e\u8ca0\u8377\u3001\u30ed\u30c3\u30c8\u9593\u306e\u751f\u7523\u306e\u4e00\u8cab\u6027\u304c\u542b\u307e\u308c\u307e\u3059\u3002\u5b9f\u969b\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u306f\u3001\u539f\u6750\u6599\u4fa1\u683c\u5358\u72ec\u3088\u308a\u3082\u7dcf\u54c1\u8cea\u30b3\u30b9\u30c8\u306e\u65b9\u304c\u512a\u308c\u305f\u5224\u65ad\u57fa\u6e96\u3068\u306a\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n  <figure>\n    <img decoding=\"async\" src=\"https:\/\/xtmim.com\/wp-content\/uploads\/2026\/04\/006-How-to-Choose-a-MIM-Material-Based-on-the-Real-Quality-Target.webp\" alt=\"MIM material selection logic based on dimensional corrosion wear and production priorities\" title=\"\u5b9f\u969b\u306e\u54c1\u8cea\u76ee\u6a19\u306b\u57fa\u3065\u3044\u305fMIM\u6750\u6599\u306e\u9078\u3073\u65b9\" loading=\"lazy\" \/>\n    <figcaption>\u9069\u5207\u306aMIM\u6750\u6599\u306f\u3001\u90e8\u54c1\u306e\u4e3b\u8981\u306a\u54c1\u8cea\u76ee\u6a19\uff08\u5bf8\u6cd5\u7ba1\u7406\u3001\u8010\u98df\u6027\u3001\u8010\u6469\u8017\u6027\u3001\u751f\u7523\u5b89\u5b9a\u6027\u306e\u3044\u305a\u308c\u304b\uff09\u306b\u5fdc\u3058\u3066\u9078\u629e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/figcaption>\n  <\/figure>\n\n  <h2 id=\"mim-material-families\">\u4e00\u822c\u7684\u306aMIM\u6750\u6599\u30d5\u30a1\u30df\u30ea\u30fc\u3068\u54c1\u8cea\u30c8\u30ec\u30fc\u30c9\u30aa\u30d5<\/h2>\n  <p><strong>\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/strong> \u306f\u3001\u8010\u98df\u6027\u3001\u5f37\u5ea6\u3001\u5c0f\u578b\u8907\u96d1\u90e8\u54c1\u3078\u306e\u9069\u5408\u6027\u3092\u517c\u306d\u5099\u3048\u3066\u3044\u308b\u305f\u3081\u3001MIM\u3067\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u8010\u98df\u6027\u3068\u6c4e\u7528\u6027\u80fd\u304c\u540c\u6642\u306b\u91cd\u8981\u3068\u306a\u308b\u5834\u5408\u3001\u591a\u304f\u306e\u5834\u5408\u3001\u6709\u529b\u306a\u9078\u629e\u80a2\u3068\u306a\u308a\u307e\u3059\u3002\u30de\u30fc\u30b1\u30c6\u30a3\u30f3\u30b0\u306e\u8981\u7d04\u3067\u306f\u306a\u304f\u3001\u6a19\u6e96\u5316\u3055\u308c\u305f\u7279\u6027\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9\u3092\u5fc5\u8981\u3068\u3059\u308b\u30a8\u30f3\u30b8\u30cb\u30a2\u306b\u3068\u3063\u3066\u3001, <a href=\"https:\/\/www.mpif.org\/Resources\/Standards.aspx\" target=\"_blank\" rel=\"noopener noreferrer\">MPIF\u898f\u683c35-MIM<\/a> \u306f\u4e3b\u8981\u306a\u5916\u90e8\u53c2\u7167\u5148\u306e\u4e00\u3064\u3067\u3042\u308a\u7d9a\u3051\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n  <p><strong>\u4f4e\u5408\u91d1\u92fc<\/strong> \u306f\u3001\u5f37\u5ea6\u3068\u30b3\u30b9\u30c8\u306e\u30d0\u30e9\u30f3\u30b9\u304c\u91cd\u8981\u306a\u5834\u5408\u306b\u9b45\u529b\u7684\u3067\u3059\u3002\u305d\u306e\u4fa1\u5024\u306f\u3001\u6027\u80fd\u76ee\u6a19\u3092\u52b9\u7387\u7684\u306b\u9054\u6210\u3059\u308b\u3053\u3068\u306b\u3042\u308a\u307e\u3059\u304c\u3001\u8010\u98df\u6027\u306e\u9650\u754c\u3084\u4e0b\u6d41\u5de5\u7a0b\u306e\u5fc5\u8981\u6027\u3092\u73fe\u5b9f\u7684\u306b\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n  <p><strong>\u5de5\u5177\u92fc\u304a\u3088\u3073\u713c\u5165\u308c\u6027\u92fc<\/strong> \u306f\u3001\u8010\u6469\u8017\u6027\u3084\u786c\u5ea6\u304c\u4e3b\u8981\u306a\u8981\u4ef6\u3068\u306a\u308b\u5834\u5408\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u30c8\u30ec\u30fc\u30c9\u30aa\u30d5\u3068\u3057\u3066\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u30c1\u30fc\u30e0\u306f\u71b1\u51e6\u7406\u30eb\u30fc\u30c8\u3001\u30a8\u30c3\u30b8\u5b89\u5b9a\u6027\u3001\u304a\u3088\u3073\u9ad8\u3044\u7279\u6027\u76ee\u6a19\u3068\u5bf8\u6cd5\u7ba1\u7406\u306e\u9593\u306e\u76f8\u4e92\u4f5c\u7528\u306b\u3001\u3088\u308a\u6ce8\u610f\u3092\u6255\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n  <p><strong>\u30c1\u30bf\u30f3\u304a\u3088\u3073\u7279\u6b8a\u5408\u91d1\u306f\u3001<\/strong> \u8efd\u91cf\u5316\u3001\u8010\u98df\u6027\u306e\u8981\u6c42\u3001\u307e\u305f\u306f\u7279\u6b8a\u306a\u6027\u80fd\u8981\u4ef6\u306a\u3069\u3001\u660e\u78ba\u306a\u6a5f\u80fd\u4e0a\u306e\u6b63\u5f53\u6027\u304c\u3042\u308b\u90e8\u54c1\u306b\u9650\u5b9a\u3057\u3066\u4f7f\u7528\u3059\u3079\u304d\u3067\u3059\u3002\u5358\u306b\u9ad8\u5ea6\u306b\u805e\u3053\u3048\u308b\u304b\u3089\u3068\u3044\u3046\u7406\u7531\u3067\u9078\u629e\u3059\u3079\u304d\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u6700\u3082\u52b9\u679c\u7684\u306a\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u4e0a\u306e\u9078\u629e\u306f\u3001\u901a\u5e38\u3001\u6700\u3082\u30a8\u30ad\u30be\u30c1\u30c3\u30af\u306a\u3082\u306e\u3067\u306f\u306a\u304f\u3001\u6700\u3082\u30d0\u30e9\u30f3\u30b9\u306e\u53d6\u308c\u305f\u3082\u306e\u3067\u3059\u3002.<\/p>\n\n  <div class=\"xtmim-note\">\n    <p><strong>\u6a29\u5a01\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9\uff1a<\/strong> The <a href=\"https:\/\/www.mpif.org\/News\/FocusPM\/TabId\/979\/ArtMID\/3883\/ArticleID\/1076\/Materials-Standards-for-Metal-Injection-Molded-Parts%E2%80%942025-Edition.aspx\" target=\"_blank\" rel=\"noopener noreferrer\">MPIF Standard 35-MIM 2025\u5e74\u7248\u306e\u6539\u8a02\u901a\u77e5\u3067\u306f\u3001<\/a> \u30c1\u30bf\u30f3\u95a2\u9023\u306e\u30a8\u30f3\u30c8\u30ea\u3084\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u8010\u98df\u6027\u306b\u95a2\u3059\u308b\u6539\u8a02\u3092\u542b\u3080\u3001\u66f4\u65b0\u304a\u3088\u3073\u65b0\u3057\u3044\u6750\u6599\u898f\u683c\u304c\u7279\u306b\u8a18\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u6750\u6599\u9078\u629e\u304c\u7c21\u7565\u5316\u3055\u308c\u305f\u30d1\u30f3\u30d5\u30ec\u30c3\u30c8\u306e\u4e3b\u5f35\u3067\u306f\u306a\u304f\u3001\u8a8d\u77e5\u3055\u308c\u305f\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9\u306b\u57fa\u3065\u304f\u3079\u304d\u3067\u3042\u308b\u3053\u3068\u3092\u793a\u3059\u6709\u7528\u306a\u30ea\u30de\u30a4\u30f3\u30c0\u30fc\u3067\u3059\u3002.<\/p>\n  <\/div>\n\n  <h2 id=\"mim-engineer-checklist\">\u6750\u6599\u3092\u78ba\u5b9a\u3059\u308b\u524d\u306e\u5b9f\u8df5\u7684\u306a\u30a8\u30f3\u30b8\u30cb\u30a2\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8<\/h2>\n  <p>MIM\u6750\u6599\u3092\u78ba\u5b9a\u3059\u308b\u524d\u306b\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30c1\u30fc\u30e0\u306f\u3044\u304f\u3064\u304b\u306e\u5b9f\u7528\u7684\u306a\u8cea\u554f\u306b\u7b54\u3048\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u90e8\u54c1\u306e\u5b9f\u969b\u306e\u6545\u969c\u30e2\u30fc\u30c9\u306f\u4f55\u3067\u3059\u304b\uff1f\u4e3b\u306a\u30ea\u30b9\u30af\u306f\u8150\u98df\u3001\u6469\u8017\u3001\u5bf8\u6cd5\u5909\u52d5\u3001\u8868\u9762\u640d\u50b7\u3001\u307e\u305f\u306f\u5f37\u5ea6\u4f4e\u4e0b\u3067\u3059\u304b\uff1f\u6700\u3082\u8b72\u308c\u306a\u3044\u54c1\u8cea\u76ee\u6a19\u306f\u3069\u308c\u3067\u3059\u304b\uff1f\u5f62\u72b6\u306f\u53ce\u7e2e\u3084\u6b6a\u307f\u306b\u5bfe\u3059\u308b\u611f\u5ea6\u3092\u9ad8\u3081\u307e\u3059\u304b\uff1f\u3069\u306e\u3088\u3046\u306a\u4e8c\u6b21\u52a0\u5de5\u304c\u5fc5\u8981\u3067\u3059\u304b\uff1f\u3053\u306e\u6750\u6599\u306f\u3001\u958b\u767a\u30c8\u30e9\u30a4\u30a2\u30eb\u3060\u3051\u3067\u306a\u304f\u3001\u751f\u7523\u91cf\u306b\u304a\u3044\u3066\u3082\u5b89\u5b9a\u3057\u305f\u54c1\u8cea\u3092\u7dad\u6301\u3067\u304d\u307e\u3059\u304b\uff1f<\/p>\n\n  <div class=\"xtmim-checklist\">\n    <p><strong>\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30ec\u30d3\u30e5\u30fc\u306e\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8<\/strong><\/p>\n    <ul class=\"xtmim-list\">\n      <li>\u4f7f\u7528\u4e2d\u306e\u90e8\u54c1\u306e\u5b9f\u969b\u306e\u6545\u969c\u30e2\u30fc\u30c9\u306f\u4f55\u3067\u3059\u304b\uff1f<\/li>\n      <li>\u6700\u3082\u8b72\u308c\u306a\u3044\u54c1\u8cea\u76ee\u6a19\u306f\u3069\u308c\u3067\u3059\u304b\uff1a\u5bf8\u6cd5\u3001\u8010\u98df\u6027\u3001\u8010\u6469\u8017\u6027\u3001\u5f37\u5ea6\u3001\u307e\u305f\u306f\u5916\u89b3\uff1f<\/li>\n      <li>\u5f62\u72b6\u306f\u53ce\u7e2e\u3084\u6b6a\u307f\u306e\u611f\u5ea6\u3092\u9ad8\u3081\u307e\u3059\u304b\uff1f<\/li>\n      <li>\u7814\u78e8\u3001\u4e0d\u52d5\u614b\u5316\u51e6\u7406\u3001\u30e1\u30c3\u30ad\u3001\u30b5\u30a4\u30b8\u30f3\u30b0\u3001\u6a5f\u68b0\u52a0\u5de5\u3001\u307e\u305f\u306f\u71b1\u51e6\u7406\u306f\u5fc5\u8981\u3067\u3059\u304b\uff1f<\/li>\n      <li>\u9078\u629e\u3057\u305f\u6750\u6599\u306f\u3001\u91cf\u7523\u6642\u306b\u3082\u5b89\u5b9a\u3057\u305f\u54c1\u8cea\u3092\u63d0\u4f9b\u3067\u304d\u307e\u3059\u304b\uff1f<\/li>\n      <li>\u305d\u306e\u6750\u6599\u306f\u3001\u539f\u6750\u6599\u8cbb\u3060\u3051\u3067\u306a\u304f\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u5168\u4f53\u306e\u30ea\u30b9\u30af\u3092\u4f4e\u6e1b\u3057\u307e\u3059\u304b\uff1f<\/li>\n    <\/ul>\n  <\/div>\n\n  <figure>\n    <img decoding=\"async\" src=\"https:\/\/xtmim.com\/wp-content\/uploads\/2026\/04\/007-Engineer-Checklist-Before-Freezing-the-MIM-Material.webp\" alt=\"Engineer checklist before freezing MIM material selection for production\" title=\"MIM\u6750\u6599\u78ba\u5b9a\u524d\u306e\u30a8\u30f3\u30b8\u30cb\u30a2\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8\" loading=\"lazy\" \/>\n    <figcaption>MIM\u6750\u6599\u3092\u78ba\u5b9a\u3059\u308b\u524d\u306b\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30c1\u30fc\u30e0\u306f\u6545\u969c\u30e2\u30fc\u30c9\u3001\u5f62\u72b6\u30ea\u30b9\u30af\u3001\u4e8c\u6b21\u52a0\u5de5\u3001\u751f\u7523\u306e\u4e00\u8cab\u6027\u3001\u304a\u3088\u3073\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u5168\u4f53\u306e\u30ea\u30b9\u30af\u3092\u30ec\u30d3\u30e5\u30fc\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/figcaption>\n  <\/figure>\n\n  <hr class=\"xtmim-divider\" \/>\n\n  <h2>\u7d50\u8ad6<\/h2>\n  <p>MIM\u306b\u304a\u3044\u3066\u3001\u6750\u6599\u9078\u5b9a\u306f\u5358\u306a\u308b\u5408\u91d1\u306e\u9078\u629e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u305d\u308c\u306f\u3001\u53ce\u7e2e\u6319\u52d5\u3001\u5bf8\u6cd5\u518d\u73fe\u6027\u3001\u5bc6\u5ea6\u767a\u73fe\u3001\u8868\u9762\u7279\u6027\u3001\u4ed5\u4e0a\u3052\u9069\u5408\u6027\u3001\u304a\u3088\u3073\u9577\u671f\u7684\u306a\u751f\u7523\u5b89\u5b9a\u6027\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u3001\u521d\u671f\u6bb5\u968e\u306e\u54c1\u8cea\u6c7a\u5b9a\u3067\u3059\u3002\u6700\u3082\u52b9\u679c\u7684\u306aMIM\u6750\u6599\u3068\u306f\u3001\u7d19\u9762\u4e0a\u3067\u6700\u3082\u9ad8\u3044\u516c\u79f0\u7279\u6027\u3092\u6301\u3064\u3082\u306e\u3067\u306f\u306a\u304f\u3001\u90e8\u54c1\u306e\u4e3b\u8981\u306a\u54c1\u8cea\u8981\u4ef6\u3001\u5f62\u72b6\u306e\u30ea\u30b9\u30af\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u3001\u304a\u3088\u3073\u88fd\u9020\u5de5\u7a0b\u5168\u4f53\u306e\u73fe\u5b9f\u306b\u6700\u3082\u9069\u5408\u3059\u308b\u3082\u306e\u3067\u3059\u3002.<\/p>\n\n  <p>\u65b0\u3057\u3044MIM\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u8a55\u4fa1\u3059\u308b\u5834\u5408\u3001\u3088\u308a\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u6750\u6599\u9078\u5b9a\u306f\u3001\u901a\u5e38\u3001\u6b21\u306e3\u3064\u306e\u8cea\u554f\u304b\u3089\u59cb\u307e\u308a\u307e\u3059\u3002\u6700\u3082\u91cd\u8981\u306a\u54c1\u8cea\u76ee\u6a19\u306f\u4f55\u304b\u3001\u7121\u8996\u3067\u304d\u306a\u3044\u5f62\u72b6\u30ea\u30b9\u30af\u306f\u4f55\u304b\u3001\u751f\u7523\u306b\u304a\u3044\u3066\u8a31\u5bb9\u53ef\u80fd\u306a\u5de5\u7a0b\u8ca0\u8377\u306f\u4f55\u304b\u3002\u3053\u308c\u3053\u305d\u304c\u3001\u6750\u6599\u9078\u5b9a\u304c\u7406\u8ad6\u7684\u306a\u6027\u80fd\u3060\u3051\u3067\u306a\u304f\u3001\u5b9f\u969b\u306e\u90e8\u54c1\u54c1\u8cea\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u59cb\u3081\u308b\u30dd\u30a4\u30f3\u30c8\u3067\u3059\u3002.<\/p>\n<\/section>","protected":false},"excerpt":{"rendered":"<p>In metal injection molding, material selection is not simply an alloy choice. It is an early quality decision that influences shrinkage behavior, density development, dimensional repeatability, surface response, and production consistency across the full manufacturing route. Engineering Note: For readers who want standardized references behind MIM material selection, it is worth reviewing the MPIF Standards page, where Standard 35-MIM is described as covering the most common materials used in metal injection molding with explanatory notes and definitions. The 2025 edition release note also highlights continuing updates to MIM material standards, including titanium and stainless steel revisions. For broader technical study, MPIF\u2019s PIM Tutorial and MIM conference resources continue to treat&#8230;<\/p>","protected":false},"author":1,"featured_media":51755,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[30,72],"tags":[],"class_list":["post-51753","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-mim-material-selection-notes","category-mim-quality-failure-prevention"],"_links":{"self":[{"href":"https:\/\/xtmim.com\/ja\/wp-json\/wp\/v2\/posts\/51753","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/xtmim.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/xtmim.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/xtmim.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/xtmim.com\/ja\/wp-json\/wp\/v2\/comments?post=51753"}],"version-history":[{"count":1,"href":"https:\/\/xtmim.com\/ja\/wp-json\/wp\/v2\/posts\/51753\/revisions"}],"predecessor-version":[{"id":51762,"href":"https:\/\/xtmim.com\/ja\/wp-json\/wp\/v2\/posts\/51753\/revisions\/51762"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/xtmim.com\/ja\/wp-json\/wp\/v2\/media\/51755"}],"wp:attachment":[{"href":"https:\/\/xtmim.com\/ja\/wp-json\/wp\/v2\/media?parent=51753"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/xtmim.com\/ja\/wp-json\/wp\/v2\/categories?post=51753"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/xtmim.com\/ja\/wp-json\/wp\/v2\/tags?post=51753"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}