{"id":5017,"date":"2025-10-16T07:30:40","date_gmt":"2025-10-16T07:30:40","guid":{"rendered":"https:\/\/diamondmicron.com\/product\/snd840-%e8%80%90%e6%91%a9%e8%80%97%e6%80%a7%e3%82%bd%e3%83%bc%e3%82%b0%e3%83%aa%e3%83%83%e3%83%88%e3%83%80%e3%82%a4%e3%83%a4%e3%83%a2%e3%83%b3%e3%83%89-%e4%b8%ad%e7%a8%8b%e5%ba%a6%e3%81%ae\/"},"modified":"2025-10-16T07:30:40","modified_gmt":"2025-10-16T07:30:40","slug":"snd840-%e8%80%90%e6%91%a9%e8%80%97%e6%80%a7%e3%82%bd%e3%83%bc%e3%82%b0%e3%83%aa%e3%83%83%e3%83%88%e3%83%80%e3%82%a4%e3%83%a4%e3%83%a2%e3%83%b3%e3%83%89-%e4%b8%ad%e7%a8%8b%e5%ba%a6%e3%81%ae","status":"publish","type":"product","link":"https:\/\/diamondmicron.com\/ja\/product\/snd840-%e8%80%90%e6%91%a9%e8%80%97%e6%80%a7%e3%82%bd%e3%83%bc%e3%82%b0%e3%83%aa%e3%83%83%e3%83%88%e3%83%80%e3%82%a4%e3%83%a4%e3%83%a2%e3%83%b3%e3%83%89-%e4%b8%ad%e7%a8%8b%e5%ba%a6%e3%81%ae\/","title":{"rendered":"SND840 \u8010\u6469\u8017\u6027\u30bd\u30fc\u30b0\u30ea\u30c3\u30c8\u30c0\u30a4\u30e4\u30e2\u30f3\u30c9 \u2013 \u4e2d\u7a0b\u5ea6\u306e\u976d\u6027\u3001\u30b3\u30b9\u30c8\u52b9\u7387\u306e\u9ad8\u3044\u30c4\u30fc\u30eb\u5411\u3051 (18-80 \u30e1\u30c3\u30b7\u30e5)"},"content":{"rendered":"<p>\u8aac\u660e\uff1a<br \/>\nSND840\u30bd\u30fc\u30b0\u30ea\u30c3\u30c8\u30c0\u30a4\u30e4\u30e2\u30f3\u30c9\u306f\u3001\u5747\u4e00\u306a\u6469\u8017\u3068\u8377\u91cd\u5206\u6563\u306b\u6700\u9069\u5316\u3055\u308c\u305f\u5b8c\u5168\u306a\u7acb\u65b9\u516b\u9762\u4f53\u7d50\u6676\u69cb\u9020\u3092\u7279\u5fb4\u3068\u3059\u308b\u3001\u9ad8\u4ed8\u52a0\u4fa1\u5024\u306e\u5408\u6210\u30c0\u30a4\u30e4\u30e2\u30f3\u30c9\u30b0\u30ea\u30c3\u30c8\uff08\u70ad\u7d20\u542b\u6709\u91cf99.7%\u4ee5\u4e0a\uff09\u3067\u3059\u3002\u4e3b\u306a\u5229\u70b9\u306f\u4ee5\u4e0b\u306e\u3068\u304a\u308a\u3067\u3059\u3002 <\/p>\n<ul>\n<li>\u8010\u6469\u8017\u6027: \u4e2d\u786c\u3055\u306e\u77f3\u7070\u5ca9\u3092 50 \u6642\u9593\u9023\u7d9a\u5207\u524a\u3057\u305f\u5f8c\u3067\u3082\u6469\u8017\u640d\u5931\u7387\u306f 0.8% \u4ee5\u4e0b\u3067\u3042\u308a\u3001SND830 \u306a\u3069\u306e\u30a8\u30f3\u30c8\u30ea\u30fc\u30ec\u30d9\u30eb\u306e\u7825\u7c92\u3068\u6bd4\u8f03\u3057\u3066\u5927\u5e45\u306b\u9577\u3044\u5de5\u5177\u5bff\u547d\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/li>\n<li>\u4e2d\u7a0b\u5ea6\u306e\u976d\u6027: \u30d3\u30c3\u30ab\u30fc\u30b9\u786c\u5ea6\u304c 6,800\uff5e7,200 HV \u306e SND840 \u306f\u3001\u7834\u640d\u3059\u308b\u3053\u3068\u306a\u304f\u4e2d\u7a0b\u5ea6\u306e\u885d\u6483 (\u6700\u5927 12\uff5e15 N) \u306b\u8010\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u305f\u3081\u3001\u5efa\u8a2d\u3084\u5730\u8cea\u5b66\u4f5c\u696d\u306e\u4e00\u822c\u7684\u306a\u4f5c\u696d\u306b\u6700\u9069\u3067\u3059\u3002<\/li>\n<li>\u30b3\u30b9\u30c8\u52b9\u7387: \u4e2d\u7d1a\u30ec\u30d9\u30eb\u306e SND860 \u3088\u308a\u3082 15 \uff5e 20% \u4f4e\u3044\u4fa1\u683c\u306e SND840 \u306f\u3001\u9ad8\u30b3\u30b9\u30c8 \u30aa\u30d7\u30b7\u30e7\u30f3\u306e 85% \u306e\u8010\u6469\u8017\u6027\u80fd\u3092\u5099\u3048\u3066\u304a\u308a\u3001\u5927\u91cf\u751f\u7523\u3001\u4e2d\u54c1\u8cea\u306e\u30c4\u30fc\u30eb\u88fd\u9020\u306b\u6700\u9069\u3067\u3059\u3002<\/li>\n<\/ul>\n<p>SND840\u306f\u3001\u30d6\u30ec\u30fc\u30c9\u3001\u30b3\u30a2\u30d3\u30c3\u30c8\u3001\u7814\u524a\u30db\u30a4\u30fc\u30eb\u306a\u3069\u306e\u88fd\u9020\u5de5\u5177\u306b\u4f7f\u7528\u3059\u308b\u3068\u3001\u4f4e\u4fa1\u683c\u306e\u7825\u7c92\u3068\u6bd4\u8f03\u3057\u3066\u5de5\u5177\u4ea4\u63db\u983b\u5ea6\u309218\uff5e22%\u524a\u6e1b\u3057\u3001\u5b89\u5b9a\u3057\u305f\u6027\u80fd\u3092\u767a\u63ee\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30e1\u30fc\u30ab\u30fc\u306f\u91cd\u5207\u524a\u7528\u9014\u4ee5\u5916\u306e\u7528\u9014\u3067\u30d7\u30ec\u30df\u30a2\u30e0\u30b0\u30ec\u30fc\u30c9\uff08\u4f8b\uff1aSND890\uff09\u3078\u306e\u904e\u5270\u6295\u8cc7\u3092\u56de\u907f\u3067\u304d\u307e\u3059\u3002 <\/p>\n<p>\u4f7f\u7528\u53ef\u80fd\u306a\u7c92\u5ea6\uff1a18\/20\u300120\/25\u300125\/30\u300130\/35\u300135\/40\u300140\/45\u300145\/50\u300150\/60\u300160\/70\u300170\/80 \u30e1\u30c3\u30b7\u30e5\uff08\u7c92\u5ea6\u7bc4\u56f2\uff1a0.250mm\uff5e1.00mm\uff09\u3002\u7c92\u5ea6\u516c\u5dee\u306f\u516c\u79f0\u5024\u306e\u00b15%\u4ee5\u5185\u306b\u7ba1\u7406\u3055\u308c\u3066\u304a\u308a\u3001\u30d0\u30c3\u30c1\u5168\u4f53\u306b\u308f\u305f\u3063\u3066\u5b89\u5b9a\u3057\u305f\u63a5\u5408\u3068\u4e88\u6e2c\u53ef\u80fd\u306a\u30c4\u30fc\u30eb\u6027\u80fd\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<h3>FAQ:<\/h3>\n<p><strong>Q1: \u30c4\u30fc\u30eb\u88fd\u9020\u306b\u304a\u3051\u308bSND840\u306e\u5229\u70b9\u306f\u4f55\u3067\u3059\u304b?<\/strong><br \/>\nA1:<br \/>\nSND840\u306e\u4e3b\u306a\u5229\u70b9\u306f\u3001\u512a\u308c\u305f\u8010\u6469\u8017\u6027\u3068\u512a\u308c\u305f\u30b3\u30b9\u30c8\u52b9\u7387\u3092\u517c\u306d\u5099\u3048\u3066\u3044\u308b\u3053\u3068\u3067\u3059\u3002\u6469\u8017\u640d\u5931\u7387\u304c\u4f4e\u3044\uff0850\u6642\u9593\u5f8c0.8%\u4ee5\u4e0b\uff09\u305f\u3081\u3001\u4e2d\u54c1\u8cea\u306e\u5de5\u5177\u306e\u5bff\u547d\u304c\u9577\u304f\u306a\u308a\u307e\u3059\u3002\u4fa1\u683c\u306fSND860\u3088\u308a\u308215\uff5e20%\u4f4e\u304f\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u5efa\u8a2d\u7528\u30d6\u30ec\u30fc\u30c9\u306a\u3069\u306e\u5927\u91cf\u751f\u7523\u306e\u4e00\u822c\u5de5\u5177\u30e1\u30fc\u30ab\u30fc\u306b\u3068\u3063\u3066\u3001SND840\u306f\u5de5\u5177\u306e\u4fe1\u983c\u6027\u3092\u640d\u306a\u3046\u3053\u3068\u306a\u304f\u5229\u76ca\u7387\u3092\u6700\u5927\u5316\u3057\u307e\u3059\u3002  <\/p>\n<p><strong>Q2: SND840\u306f\u786c\u3044\u6750\u6599\u306e\u5207\u65ad\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u304b?<\/strong><br \/>\nA2:<br \/>\nSND840\u306f\u3001\u77f3\u7070\u5ca9\u3001\u7802\u5ca9\u3001\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u306a\u3069\u306e\u6c4e\u7528\u5207\u524a\u7528\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u82b1\u5d17\u5ca9\u3084\u7384\u6b66\u5ca9\u306a\u3069\u306e\u975e\u5e38\u306b\u786c\u3044\u6750\u6599\u306b\u306f\u9069\u3057\u3066\u3044\u307e\u305b\u3093\u3002\u786c\u5ca9\u306e\u5207\u524a\u306b\u306f\u3001SND890\uff08\u8010\u71b1\u6027\u306b\u512a\u308c\u308b\uff09\u307e\u305f\u306fSND860\uff08\u9ad8\u976d\u6027\uff09\u306e\u65b9\u304c\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u305f\u3060\u3057\u3001SND840\u306f\u3001\u8edf\u8cea\u82b1\u5d17\u5ca9\u306a\u3069\u306e\u3084\u3084\u786c\u3044\u6750\u6599\u306e\u8efd\u5207\u524a\u306b\u306f\u5bfe\u5fdc\u3067\u304d\u307e\u3059\u304c\u3001\u5207\u524a\u901f\u5ea6\u306f\u30d7\u30ec\u30df\u30a2\u30e0\u30b0\u30ec\u30fc\u30c9\u3088\u308a\u3082\u9045\u304f\u3001\u5de5\u5177\u5bff\u547d\u306f\u308f\u305a\u304b\u306b\u77ed\u304f\u306a\u308a\u307e\u3059\u3002  <\/p>\n<p><strong>Q3: SND840 \u306b\u6700\u9069\u306a\u30dc\u30f3\u30c7\u30a3\u30f3\u30b0 \u30b7\u30b9\u30c6\u30e0\u306f\u4f55\u3067\u3059\u304b?<\/strong><br \/>\nA3:<br \/>\nSND840\u306f\u3001\u4e2d\u54c1\u8cea\u5de5\u5177\u306b\u4e00\u822c\u7684\u306b\u4f7f\u7528\u3055\u308c\u308b\u91d1\u5c5e\u30de\u30c8\u30ea\u30c3\u30af\u30b9\u63a5\u5408\u30b7\u30b9\u30c6\u30e0\u3068\u6a39\u8102\u63a5\u5408\u30b7\u30b9\u30c6\u30e0\u306e\u4e21\u65b9\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002\u91d1\u5c5e\u30de\u30c8\u30ea\u30c3\u30af\u30b9\u63a5\u5408\u306f\u5efa\u8a2d\u7528\u30d6\u30ec\u30fc\u30c9\u306e\u8010\u6469\u8017\u6027\u3092\u9ad8\u3081\u3001\u6a39\u8102\u63a5\u5408\u306f\u5730\u8cea\u30b5\u30f3\u30d7\u30eb\u63a1\u53d6\u30d3\u30c3\u30c8\u306a\u3069\u306e\u8efd\u4f5c\u696d\u306b\u6700\u9069\u3067\u3059\u3002\u6e05\u6d44\u306a\u7d50\u6676\u8868\u9762\uff08\u4e0d\u7d14\u7269\u542b\u6709\u91cf\u22640.3%\uff09\u306b\u3088\u308a\u5f37\u529b\u306a\u63a5\u7740\u529b\u3092\u78ba\u4fdd\u3057\u3001\u9ad8\u901f\u56de\u8ee2\uff08\u6700\u59272,500 RPM\uff09\u6642\u306e\u7825\u7c92\u306e\u5265\u96e2\u3092\u9632\u304e\u307e\u3059\u3002  <\/p>\n<p><strong>Q4: SND840\u306f\u5730\u8cea\u63a2\u67fb\u306b\u4f7f\u7528\u3067\u304d\u307e\u3059\u304b?<\/strong><br \/>\nA4:<br \/>\n\u306f\u3044\u3001SND840\u306f\u4e00\u822c\u7684\u306a\u5730\u8cea\u63a2\u67fb\uff08\u9801\u5ca9\u3084\u77f3\u7070\u5ca9\u306a\u3069\u306e\u8edf\u8cea\uff5e\u4e2d\u8cea\u5ca9\u5c64\u306e\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u306a\u3069\uff09\u306b\u6700\u9069\u3067\u3059\u3002\u30b3\u30a2\u30b5\u30f3\u30d7\u30eb\u306e\u5b8c\u5168\u6027\uff08\u30b5\u30f3\u30d7\u30eb\u54c1\u8cea90%\u4ee5\u4e0a\uff09\u3092\u7dad\u6301\u3057\u3001\u6a19\u6e96\u7684\u306a\u6398\u524a\u4f5c\u696d\u4e2d\u306e\u4e2d\u7a0b\u5ea6\u306e\u885d\u6483\u306b\u3082\u8010\u3048\u307e\u3059\u3002\u6df1\u90e8\u63a2\u67fb\u3084\u786c\u5ca9\uff08\u73ea\u5ca9\u306a\u3069\uff09\u306e\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u306b\u306f\u3001\u8010\u885d\u6483\u6027\u3068\u8010\u4e45\u6027\u306b\u512a\u308c\u305fSND860\u307e\u305f\u306fSND890\u304c\u9069\u3057\u3066\u3044\u307e\u3059\u3002  <\/p>\n<hr>\n<h3><strong>SND840 vs. SND860 vs. SND890 \u30bd\u30fc\u30b0\u30ea\u30c3\u30c8\u30c0\u30a4\u30e4\u30e2\u30f3\u30c9\uff1a\u6bd4\u8f03\u6982\u8981<\/strong><\/h3>\n<table>\n<thead>\n<tr>\n<th>\u6bd4\u8f03\u5bf8\u6cd5<\/th>\n<th>SND840 \u30bd\u30fc\u30b0\u30ea\u30c3\u30c8\u30c0\u30a4\u30e4\u30e2\u30f3\u30c9<\/th>\n<th>SND860 \u30bd\u30fc\u30b0\u30ea\u30c3\u30c8\u30c0\u30a4\u30e4\u30e2\u30f3\u30c9<\/th>\n<th>SND890 \u30bd\u30fc\u30b0\u30ea\u30c3\u30c8\u30c0\u30a4\u30e4\u30e2\u30f3\u30c9<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u30b3\u30a2\u7d50\u6676\u69cb\u9020<\/td>\n<td>\u7acb\u65b9\u516b\u9762\u4f53\uff1a\u8010\u6469\u8017\u6027\u3092\u6700\u9069\u5316<\/td>\n<td>\u76f4\u7dda\u7684\u3067\u30d0\u30ea\u306e\u306a\u3044\u30a8\u30c3\u30b8\u3092\u6301\u3064\u7acb\u65b9\u516b\u9762\u4f53\uff1a\u7cbe\u5bc6\u306b\u8a2d\u8a08\u3055\u308c\u305f\u5f62\u72b6<\/td>\n<td>\u6b63\u7acb\u65b9\u516b\u9762\u4f53\uff1a\u904e\u9177\u306a\u6761\u4ef6\u3067\u3082\u8d85\u5b89\u5b9a\u306a\u69cb\u9020<\/td>\n<\/tr>\n<tr>\n<td><strong>\u4e3b\u306a\u6280\u8853\u4ed5\u69d8<\/strong><\/td>\n<td>&#8211; \u7d14\u5ea6: 99.7%\u4ee5\u4e0a\u306e\u70ad\u7d20- \u786c\u5ea6: 6,800\uff5e7,200 HV- \u8010\u71b1\u6027: \u6700\u59271,000\u00b0C- \u30b5\u30a4\u30ba\u516c\u5dee: \u00b15%- \u8010\u885d\u6483\u6027: 12\uff5e15 N\u306b\u8010\u3048\u308b<\/td>\n<td>&#8211; \u7d14\u5ea6: 99.9%\u4ee5\u4e0a\u306e\u70ad\u7d20- \u8868\u9762\u4ed5\u4e0a\u3052\uff08\u5207\u524a\u5f8c\uff09: Ra \u22641.6\u03bcm- \u8010\u71b1\u6027: \u6700\u5927900\u00b0C- \u30b5\u30a4\u30ba\u516c\u5dee: \u00b13%- \u71b1\u4f4e\u6e1b: \u4e0d\u898f\u5247\u306a\u7c92\u5ea6\u306b\u5bfe\u3057\u306620%<\/td>\n<td>&#8211; \u7d14\u5ea6: 99.9%\u4ee5\u4e0a\u306e\u70ad\u7d20- \u786c\u5ea6: &gt;90 HRC- \u8010\u71b1\u6027: \u6700\u59271,200\u00b0C- \u30b5\u30a4\u30ba\u516c\u5dee: \u00b15%- \u5727\u7e2e\u5f37\u5ea6: &gt;20 GPa<\/td>\n<\/tr>\n<tr>\n<td>\u7c92\u5ea6\u7bc4\u56f2<\/td>\n<td>18\/20\uff5e50\/60\u30e1\u30c3\u30b7\u30e5 (0.250mm\uff5e1.00mm)<\/td>\n<td>18\/20\uff5e70\/80\u30e1\u30c3\u30b7\u30e5 (0.212mm\uff5e1.00mm)<\/td>\n<td>20\/25\uff5e45\/50\u30e1\u30c3\u30b7\u30e5 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href=\"https:\/\/diamondmicron.com\/ja\/product\/snd890-%e3%83%97%e3%83%ac%e3%83%9f%e3%82%a2%e3%83%a0%e3%82%bd%e3%83%bc%e3%82%b0%e3%83%aa%e3%83%83%e3%83%88%e3%83%80%e3%82%a4%e3%83%a4%e3%83%a2%e3%83%b3%e3%83%89-%e3%83%97%e3%83%ad%e3%83%95\/\">SND890 <\/a> <a href=\"https:\/\/diamondmicron.com\/ja\/product\/snd880-%e7%b2%be%e5%af%86%e3%82%bd%e3%83%bc%e3%82%b0%e3%83%aa%e3%83%83%e3%83%88%e3%83%80%e3%82%a4%e3%83%a4%e3%83%a2%e3%83%b3%e3%83%89-%e6%bb%91%e3%82%89%e3%81%8b%e3%81%aa%e3%82%ab%e3%83%83\/\">SND880 <\/a> <a href=\"https:\/\/diamondmicron.com\/ja\/product\/snd860-%e3%82%bf%e3%83%95%e3%83%8d%e3%82%b9%e3%82%bd%e3%83%bc%e3%82%b0%e3%83%aa%e3%83%83%e3%83%88%e3%83%80%e3%82%a4%e3%83%a4%e3%83%a2%e3%83%b3%e3%83%89-%e5%9c%b0%e8%b3%aa%e3%83%bb%e5%bb%ba\/\">SND860<\/a> <a href=\"https:\/\/diamondmicron.com\/ja\/product\/snd830-%e3%82%b3%e3%82%b9%e3%83%88%e3%83%91%e3%83%95%e3%82%a9%e3%83%bc%e3%83%9e%e3%83%b3%e3%82%b9%e3%81%ab%e5%84%aa%e3%82%8c%e3%81%9f%e3%82%bd%e3%83%bc%e3%82%b0%e3%83%aa%e3%83%83%e3%83%88%e3%83%80\/\">SND830<\/a> <a href=\"https:\/\/diamondmicron.com\/ja\/product\/snd820-%e9%ab%98%e5%8a%b9%e7%8e%87%e3%82%bd%e3%83%bc%e3%82%b0%e3%83%aa%e3%83%83%e3%83%88%e3%83%80%e3%82%a4%e3%83%a4%e3%83%a2%e3%83%b3%e3%83%89-%e8%bb%bd%e4%bd%9c%e6%a5%ad%e7%94%a8%e5%88%87\/\"> SND820<\/a> <a href=\"https:\/\/diamondmicron.com\/ja\/product\/snd815-%e3%82%b3%e3%82%b9%e3%83%88%e5%8a%b9%e7%8e%87%e3%81%ab%e5%84%aa%e3%82%8c%e3%81%9f%e3%83%96%e3%83%ac%e3%83%b3%e3%83%87%e3%82%a3%e3%83%b3%e3%82%b0%e3%82%bd%e3%83%bc%e3%82%b0%e3%83%aa%e3%83%83\/\"> SND815<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>SND840\u306f\u3001\u5b8c\u5168\u306a\u7acb\u65b9\u516b\u9762\u4f53\u69cb\u9020\u3092\u6301\u3064\u3001\u30b3\u30b9\u30c8\u52b9\u7387\u306b\u512a\u308c\u305f\u8010\u6469\u8017\u6027\u30bd\u30fc\u30b0\u30ea\u30c3\u30c8\u30c0\u30a4\u30e4\u30e2\u30f3\u30c9\u3067\u3059\u3002\u4e2d\u7a0b\u5ea6\u306e\u976d\u6027\u3068\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u8010\u4e45\u6027\u3092\u30d0\u30e9\u30f3\u30b9\u3088\u304f\u5099\u3048\u3066\u304a\u308a\u3001\u5efa\u8a2d\u3001\u5730\u8cea\u5b66\u3001\u7523\u696d\u7528\u9014\u306b\u304a\u3051\u308b\u4e2d\u54c1\u8cea\u306e\u30c0\u30a4\u30e4\u30e2\u30f3\u30c9\u5de5\u5177\u306e\u88fd\u9020\u306b\u6700\u9069\u3067\u3059\u3002\u9ad8\u7d1a\u30b0\u30ec\u30fc\u30c9\u306e\u3088\u3046\u306a\u9ad8\u984d\u306a\u8cbb\u7528\u306f\u304b\u304b\u308a\u307e\u305b\u3093\u3002 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