{"id":2141,"date":"2021-05-07T12:26:20","date_gmt":"2021-05-07T12:26:20","guid":{"rendered":"https:\/\/wldstainless.com\/?p=2141"},"modified":"2021-05-07T12:27:07","modified_gmt":"2021-05-07T12:27:07","slug":"whats-super304h-steel","status":"publish","type":"post","link":"https:\/\/wldstainless.com\/ja\/whats-super304h-steel\/","title":{"rendered":"\u30b9\u30fc\u30d1\u30fc304H\u92fc\u3068\u306f\u4f55\u3067\u3059\u304b?"},"content":{"rendered":"<p>\u8d85\u3005\u81e8\u754c\u30e6\u30cb\u30c3\u30c8\u306e\u958b\u767a\u306b\u4f34\u3044\u3001\u5f93\u6765\u306e18-8\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u7cfb\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\uff08TP304H\u92fc\u306a\u3069\uff09\u306e\u9ad8\u6e29\u5f37\u5ea6\u306f\u3001600\u2103\u306e\u84b8\u6c17\u30d1\u30e9\u30e1\u30fc\u30bf\u3067\u306e\u30cb\u30fc\u30ba\u3092\u6e80\u305f\u3059\u3053\u3068\u304c\u3067\u304d\u306a\u304f\u306a\u308a\u307e\u3057\u305f\u3002\u3053\u306e\u305f\u3081\u3001\u65e5\u672c\u4f4f\u53cb\u91d1\u5c5e\u682a\u5f0f\u4f1a\u793e\u306f\u3001\u30e6\u30cb\u30c3\u30c8\u306e\u30dc\u30a4\u30e9\u30fc\u4f1d\u71b1\u9762\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u7528\u306b\u3001TP347HFG\u92fc\u3001SUPER304H\u92fc\u3001HR3C\u92fc\u306a\u3069\u306e\u65b0\u3057\u3044\u6750\u6599\u3092\u958b\u767a\u3057\u307e\u3057\u305f\u3002\u30b9\u30fc\u30d1\u30fc304H\u92fc\u306f\u3001\u65b0\u3057\u3044\u30bf\u30a4\u30d7\u306e\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3067\u3059\u3002 <a href=\"https:\/\/wldstainless.com\/materials\/austenitic-stainless-steel\/304-304l-stainless-steel\/\">18-8\u30b9\u30c1\u30fc\u30eb<\/a>\u4e3b\u306b\u91d1\u5c5e\u58c1\u6e29\u5ea6\u304c700\u2103\u3092\u8d85\u3048\u306a\u3044\u8d85\u3005\u81e8\u754c\u30dc\u30a4\u30e9\u30fc\u306e\u904e\u71b1\u5668\u3068\u518d\u52a0\u71b1\u5668\u306e\u88fd\u9020\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u73fe\u5728\u3001\u30c9\u30a4\u30c4\u306eShasqida Mannesmann\uff08\u65e7DMV\u793e\uff09\u3082\u3001DMV 304HCU\u30b0\u30ec\u30fc\u30c9\u306e\u540c\u69d8\u306e\u92fc\u7ba1\u3092\u88fd\u9020\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>Super304H\u92fc\u306f\u3001TP304H\u92fc\u3092\u30d9\u30fc\u30b9\u306bMn\u3001Si\u3001Cr\u3001Ni\u306e\u542b\u6709\u91cf\u3092\u6e1b\u3089\u3057\u3001Cu\u30922.5%\uff5e3.5%\u3001Nb\u30920.30%\uff5e0.60%\u3001N\u30920.05%\uff5e0.12%\u6dfb\u52a0\u3059\u308b\u3053\u3068\u3067\u3001\u4f7f\u7528\u4e2d\u306b\u62e1\u6563\u6790\u51fa\u76f8\u3068\u9285\u306b\u5bcc\u3080\u5f37\u5316\u76f8\u3092\u751f\u6210\u3057\u3001NbC(N)\u3001NbCrN\u3001M23C6\u306b\u3088\u308b\u6790\u51fa\u5f37\u5316\u304c\u8d77\u3053\u308a\u3001\u4f7f\u7528\u6e29\u5ea6\u3067\u306e\u8a31\u5bb9\u5fdc\u529b\u304c\u5927\u5e45\u306b\u5897\u52a0\u3057\u3001600\uff5e650\u2103\u3067\u306e\u8a31\u5bb9\u5fdc\u529b\u306fTP347H\u92fc\u3088\u308a30%\u9ad8\u304f\u306a\u308a\u307e\u3059\u3002\u92fc\u306e\u8010\u6c34\u84b8\u6c17\u9178\u5316\u6027\u306fTP347HFG\u92fc\u3068\u540c\u7b49\u3067\u3001TP321H\u92fc\u3088\u308a\u5927\u5e45\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u3002 ASME \u30b3\u30fc\u30c9\u30b1\u30fc\u30b9 2328-1\u3001ASTM A-213 \u898f\u683c\u306b\u8a18\u8f09\u3055\u308c\u3066\u304a\u308a\u3001\u756a\u53f7\u306f S30432 \u3067\u3059\u3002<\/p>\n<p>&nbsp;<\/p>\n<p><strong>\u30b9\u30fc\u30d1\u30fc304H\u306e\u5316\u5b66\u7d44\u6210<\/strong><\/p>\n<table>\n<tbody>\n<tr>\n<td width=\"60\">\uff23<\/td>\n<td width=\"60\">\u30b7<\/td>\n<td width=\"60\">\u30df\u30cd\u30bd\u30bf<\/td>\n<td width=\"60\">\u30dd<\/td>\n<td width=\"60\">\u30b9<\/td>\n<td width=\"60\">Cr<\/td>\n<td width=\"60\">\u30cb<\/td>\n<td width=\"60\">\u3044\u3044\u3048<\/td>\n<td width=\"60\">\u30a2\u30eb<\/td>\n<td width=\"60\">B<\/td>\n<td width=\"60\">\u3044\u3044\u3048<\/td>\n<td width=\"60\">\u9285<\/td>\n<td width=\"60\">\u4e94<\/td>\n<td width=\"60\">\u30e2<\/td>\n<\/tr>\n<tr>\n<td width=\"60\">0.08<\/td>\n<td width=\"60\">0.21<\/td>\n<td width=\"60\">0.79<\/td>\n<td width=\"60\">0.03<\/td>\n<td width=\"60\">0.001<\/td>\n<td width=\"60\">18.42<\/td>\n<td width=\"60\">8.66<\/td>\n<td width=\"60\">0.11<\/td>\n<td width=\"60\">0.007<\/td>\n<td width=\"60\">0.004<\/td>\n<td width=\"60\">0.5<\/td>\n<td width=\"60\">2.77<\/td>\n<td width=\"60\">0.04<\/td>\n<td width=\"60\">0.35<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p><strong>\u30b9\u30fc\u30d1\u30fc304H\u306e\u6a5f\u68b0\u7684\u6027\u8cea<\/strong><\/p>\n<table>\n<tbody>\n<tr>\n<td width=\"284\">\u964d\u4f0f\u5f37\u5ea6\u3001Mpa<\/td>\n<td width=\"284\">\u5f15\u5f35\u5f37\u5ea6\u3001Mpa<\/td>\n<td width=\"284\">\u4f38\u9577\u3001%<\/td>\n<\/tr>\n<tr>\n<td width=\"284\">360\/350<\/td>\n<td width=\"284\">640\/645<\/td>\n<td 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5310-2008\u306b\u898f\u5b9a\u3055\u308c\u3066\u3044\u308b\u540c\u69d8\u306e\u30b0\u30ec\u30fc\u30c910CrL8Ni9NbCu3Bn\u3092\u751f\u7523\u3057\u3066\u304a\u308a\u3001\u73fe\u5728\u3001\u4e2d\u56fd\u306e\u3044\u304f\u3064\u304b\u306e\u8d85\u3005\u81e8\u754c\u30e6\u30cb\u30c3\u30c8\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>\u8d85\u3005\u81e8\u754c\u30e6\u30cb\u30c3\u30c8\u306e\u767a\u5c55\u306b\u4f34\u3044\u3001\u5f93\u6765\u306e 18-8 \u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u7cfb\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc (TP304H \u92fc\u306a\u3069) \u306e\u9ad8\u6e29\u5f37\u5ea6\u306f\u3001600\u2103 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DMV \u793e) \u3082\u3001\u30b0\u30ec\u30fc\u30c9 DMV 304HCU \u3067\u540c\u69d8\u306e\u92fc\u7ba1\u3092\u88fd\u9020\u3057\u3066\u3044\u307e\u3059\u3002\u30b9\u30fc\u30d1\u30fc 304H 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