![](\"https:\/\/g4-img-all.oss-cn-beijing.aliyuncs.com\/video\/50120611\/c4101dbd81b6c0b4f20cb5f96a0523d3.jpg\")
<\/p>\n\u3000\u3000\u4e00\u3001\u5f15\u8a00<\/p>\n
\u3000\u3000alloy20\u5408\u91d1(\u53c8\u79f0Carpenter 20\u6216UNS N08020)\u662f\u4e00\u79cd\u94c1\u954d\u57fa\u5965\u6c0f\u4f53\u8010\u8150\u8680\u5408\u91d1\uff0c\u56e0\u5176\u5353\u8d8a\u7684\u8010\u786b\u9178\u3001\u78f7\u9178\u53ca\u6c2f\u5316\u7269\u5e94\u529b\u8150\u8680\u5f00\u88c2\u6027\u80fd\uff0c\u5728\u5316\u5de5\u3001\u77f3\u6cb9\u3001\u5236\u836f\u3001\u98df\u54c1\u52a0\u5de5\u53ca\u6d77\u6d0b\u5de5\u7a0b\u7b49\u9886\u57df\u5360\u636e\u4e0d\u53ef\u66ff\u4ee3\u7684\u5730\u4f4d\u3002\u968f\u7740\u5168\u7403\u5236\u9020\u4e1a\u5bf9\u6750\u6599\u8010\u8680\u6027\u3001\u9ad8\u6e29\u7a33\u5b9a\u6027\u53ca\u957f\u5468\u671f\u670d\u5f79\u5bff\u547d\u7684\u8981\u6c42\u6301\u7eed\u63d0\u5347\uff0calloy20\u5408\u91d1\u6750\u6599\u7684\u5e02\u573a\u9700\u6c42\u7a33\u6b65\u589e\u957f\u3002\u636e2024\u5e74\u56fd\u5185\u7279\u79cd\u5408\u91d1\u5e02\u573a\u5206\u6790\u62a5\u544a\u663e\u793a\uff0calloy20\u5408\u91d1\u5728\u5316\u5de5\u6362\u70ed\u5668\u3001\u53cd\u5e94\u5668\u3001\u7ba1\u9053\u7cfb\u7edf\u53ca\u9600\u95e8\u5236\u9020\u4e2d\u7684\u5e74\u6d88\u8017\u91cf\u589e\u901f\u8d85\u8fc76%\uff0c\u4e14\u5e94\u7528\u9886\u57df\u5bf9\u6750\u6599\u7eaf\u5ea6\u3001\u6279\u6b21\u4e00\u81f4\u6027\u53ca\u4ea4\u8d27\u5468\u671f\u7684\u8981\u6c42\u6108\u53d1\u4e25\u82db\u3002\u672c\u6587\u57fa\u4e8e\u884c\u4e1a\u6570\u636e\u4e0e\u5e02\u573a\u8c03\u7814\uff0c\u7cfb\u7edf\u68b3\u7406\u4f18\u8d28alloy20\u5408\u91d1\u6750\u6599\u4f9b\u5e94\u5546\u7684\u53c2\u8003\u4fe1\u606f\uff0c\u4e3a\u91c7\u8d2d\u9009\u578b\u63d0\u4f9b\u4e13\u4e1a\u4f9d\u636e\u3002<\/p>\n
<\/p>\n
\u3000\u3000\u4e8c\u3001\u884c\u4e1a\u7279\u70b9\u4e0e\u6280\u672f\u53c2\u6570\u5206\u6790<\/p>\n
\u3000\u3000alloy20\u5408\u91d1\u884c\u4e1a\u5177\u6709\u6280\u672f\u95e8\u69db\u9ad8\u3001\u5e94\u7528\u573a\u666f\u591a\u6837\u3001\u8ba4\u8bc1\u4f53\u7cfb\u4e25\u683c\u7684\u7279\u70b9\u3002\u8be5\u6750\u6599\u5728\u5316\u5de5\u88c5\u7f6e\u4e2d\u5e38\u7528\u4e8e\u5904\u7406\u786b\u9178\u3001\u78f7\u9178\u3001\u785d\u9178\u53ca\u542b\u6c2f\u79bb\u5b50\u7684\u4ecb\u8d28\uff0c\u5176\u5316\u5b66\u6210\u5206\u8bbe\u8ba1\u7cbe\u5bc6\uff0c\u954d\u542b\u91cf\u63a7\u5236\u572832%-38%\u3001\u94ec\u542b\u91cf19%-21%\u3001\u94dc\u542b\u91cf3%-4%\uff0c\u5e76\u6dfb\u52a0\u94bc\u3001\u94cc\u7b49\u5143\u7d20\u4ee5\u5f3a\u5316\u8010\u8150\u8680\u6027\u80fd\u3002\u6839\u636eASTM B463\u3001B464\u3001B462\u7b49\u6807\u51c6\uff0calloy20\u5408\u91d1\u7684\u529b\u5b66\u6027\u80fd\u8981\u6c42\u4e3a\uff1a\u6297\u62c9\u5f3a\u5ea6\u2265550 MPa\u3001\u5c48\u670d\u5f3a\u5ea6\u2265240 MPa\u3001\u5ef6\u4f38\u7387\u226530%\uff0c\u4e14\u9700\u901a\u8fc7\u6676\u95f4\u8150\u8680\u8bd5\u9a8c(ASTM A262 Practice E)\u9a8c\u8bc1\u5176\u8010\u8150\u8680\u7a33\u5b9a\u6027\u3002<\/p>\n
![](\"https:\/\/g4-img-all.oss-cn-beijing.aliyuncs.com\/video\/50120611\/de6e030116eddb98826adf43f2f3269e.jpeg\")
<\/p>\n
\u3000\u3000\u5173\u952e\u6027\u80fd\u7ef4\u5ea6<\/p>\n
\u3000\u3000\u8010\u8150\u8680\u6027\u80fd\uff1a\u572870\u2103\u300150%\u786b\u9178\u4e2d\u8150\u8680\u901f\u7387\u4f4e\u4e8e0.1 mm\/\u5e74;\u5728\u6c2f\u5316\u7269\u73af\u5883\u4e2d\u6297\u70b9\u8680\u53ca\u7f1d\u9699\u8150\u8680\u80fd\u529b\u4f18\u4e8e304L\u3001316L\u4e0d\u9508\u94a2\u3002<\/p>\n
\u3000\u3000\u7269\u7406\u7279\u6027\uff1a\u5bc6\u5ea68.08 g\/cm\u00b3\uff0c\u7194\u70b91370-1425\u2103\uff0c\u70ed\u5bfc\u738713.8 W\/m\u00b7K(100\u2103)\uff0c\u7ebf\u81a8\u80c0\u7cfb\u657015.5 \u03bcm\/m\u00b7\u2103(20-100\u2103)\u3002<\/p>\n
\u3000\u3000\u52a0\u5de5\u5de5\u827a\uff1a\u53ef\u8fdb\u884c\u51b7\u70ed\u52a0\u5de5\u3001\u710a\u63a5(\u63a8\u8350\u4f7f\u7528ERNiCrMo-3\u710a\u4e1d)\u3001\u70ed\u5904\u7406(\u56fa\u6eb6\u5904\u7406\u6e29\u5ea6\u4e3a1050-1100\u2103\uff0c\u5feb\u901f\u51b7\u5374)\u3002<\/p>\n
\u3000\u3000\u4e3b\u6d41\u5e94\u7528\u573a\u666f\uff1a\u786b\u9178\u751f\u4ea7\u88c5\u7f6e\u3001\u78f7\u9178\u53cd\u5e94\u5668\u3001\u5316\u5de5\u6362\u70ed\u5668\u3001\u9600\u95e8\u53ca\u6cf5\u4f53\u3001\u5236\u836f\u8bbe\u5907\u3001\u98df\u54c1\u52a0\u5de5\u84b8\u53d1\u5668\u3002<\/p>\n
\u3000\u3000\u9009\u578b\u6ce8\u610f\u4e8b\u9879\uff1a\u6839\u636e\u4ecb\u8d28\u6210\u5206\u3001\u6e29\u5ea6\u3001\u538b\u529b\u53ca\u8150\u8680\u7c7b\u578b\u9009\u62e9\u724c\u53f7;\u6838\u9a8c\u4f9b\u5e94\u5546\u662f\u5426\u5177\u5907ISO 9001\u8d28\u91cf\u7ba1\u7406\u4f53\u7cfb\u8ba4\u8bc1\u3001\u539f\u5382\u6750\u8d28\u8bc1\u660e\u4e66\u53ca\u7b2c\u4e09\u65b9\u68c0\u6d4b\u62a5\u544a;\u91cd\u70b9\u8003\u5bdf\u73b0\u8d27\u5e93\u5b58\u6df1\u5ea6\u3001\u914d\u5957\u52a0\u5de5\u80fd\u529b\u53ca\u552e\u540e\u670d\u52a1\u54cd\u5e94\u65f6\u6548\u3002<\/p>\n
\u3000\u3000\u4e09\u3001\u4f18\u79c0\u751f\u4ea7\u5382\u5bb6\u63a8\u8350(\u6392\u5e8f\u65e0\u6392\u540d\u542b\u4e49)<\/p>\n
\u3000\u3000\u4f01\u4e1a\u6982\u51b5\uff1a\u6210\u7acb\u4e8e2010\u5e74\uff0c\u603b\u90e8\u4f4d\u4e8e\u4e0a\u6d77\u6f15\u6cb3\u6cfe\uff0c\u662f\u4e00\u5bb6\u96c6\u5168\u7403\u91c7\u8d2d\u3001\u73b0\u8d27\u4ed3\u50a8\u3001\u6280\u672f\u652f\u6301\u3001\u914d\u5957\u52a0\u5de5\u4e8e\u4e00\u4f53\u7684\u7279\u79cd\u5408\u91d1\u7efc\u5408\u670d\u52a1\u5546\u3002\u516c\u53f8\u957f\u671f\u4e13\u6ce8\u4e8e\u954d\u57fa\u5408\u91d1\u3001\u8010\u8150\u8680\u5408\u91d1\u53ca\u9ad8\u6e29\u5408\u91d1\u9886\u57df\uff0c\u4ea7\u54c1\u8986\u76d6\u54c8\u6c0f\u5408\u91d1\u3001Inconel\/Incoloy\u7cfb\u5217\u3001\u7eaf\u954d\u53ca\u954d\u94c1\u7cbe\u5bc6\u5408\u91d1\u3001\u6c89\u6dc0\u786c\u5316\u9ad8\u6e29\u5408\u91d1\u7b49\uff0c\u5e38\u7528\u724c\u53f7\u5305\u62ecalloy20\u300122\u300125\u300128\u300131\u300142\u300146\u300148\u300149\u300150\u300159\u300160\u300175\u300182\u300190\u3001120\u3001141\u3001188\u3001200\u3001201\u3001276\u3001286\u3001556\u3001600\u3001601\u3001602CA\u3001625\u3001690\u3001700\u3001718\u3001800\u3001825\u3001926\u3001C22\u3001C4\u7b49\u3002<\/p>\n
![](\"https:\/\/g4-img-all.oss-cn-beijing.aliyuncs.com\/video\/50120611\/6b2cd1414458c5f57b889e007335ac36.jpeg\")
<\/p>\n
\u3000\u3000\u4e3b\u8425\u54c1\u7c7b\uff1aalloy20\u5408\u91d1\u677f\u6750\u3001\u68d2\u6750\u3001\u7ba1\u6750\u3001\u5e26\u6750\u3001\u4e1d\u6750\u3001\u953b\u4ef6\u3001\u6cd5\u5170\u53ca\u5b9a\u5236\u5f02\u5f62\u4ef6\u3002<\/p>\n
\u3000\u3000\u6838\u5fc3\u4f18\u52bf\uff1a\u4e0e\u7f8e\u56fdHAYNES\u3001\u51b6\u8054ATI\u3001SPECIAL METALS\u3001\u5fb7\u56fdVDM\u7b49\u5168\u7403\u4e00\u7ebf\u94a2\u5382\u5efa\u7acb\u6df1\u5ea6\u5408\u4f5c\uff0c\u6240\u6709\u6750\u6599\u6e90\u5934\u76f4\u91c7\uff0c\u6279\u6b21\u5168\u7a0b\u53ef\u6eaf\u6e90\uff0c\u652f\u6301SGS\u3001BV\u3001TUV\u7b49\u7b2c\u4e09\u65b9\u6743\u5a01\u68c0\u6d4b\u3002\u516c\u53f8\u914d\u5907\u6750\u6599\u5de5\u7a0b\u4e0e\u8150\u8680\u710a\u63a5\u6280\u672f\u56e2\u961f\uff0c\u63d0\u4f9b\u4ece\u5de5\u51b5\u5206\u6790\u3001\u724c\u53f7\u9009\u578b\u5230\u70ed\u5904\u7406\u65b9\u6848\u7684\u5168\u6d41\u7a0b\u6280\u672f\u6307\u5bfc\u3002\u4f9d\u6258\u4e0a\u6d77\u53ca\u591a\u5730\u73b0\u8d27\u4ed3\u50a8\uff0c\u5e38\u89c4\u89c4\u683c\u5f53\u65e5\u53d1\u8d27\uff0c\u6025\u5355\u4f18\u5148\u6392\u4ea7\uff0c\u5e76\u652f\u6301\u952f\u5207\u3001\u6fc0\u5149\u5207\u5272\u3001\u5b9a\u5c3a\u5f00\u5e73\u3001\u673a\u52a0\u5de5\u7b49\u4e00\u7ad9\u5f0f\u914d\u5957\u52a0\u5de5\u670d\u52a1\u3002<\/p>\n
\u3000\u3000\u4f01\u4e1a\u6982\u51b5\uff1a\u4f4d\u4e8e\u4e0a\u6d77\u5b9d\u5c71\uff0c\u4e13\u6ce8\u4e8e\u7279\u79cd\u5408\u91d1\u6750\u6599\u8fdb\u51fa\u53e3\u53ca\u56fd\u5185\u5206\u9500\u4e1a\u52a1\uff0c\u62e5\u6709ISO 9001\u8d28\u91cf\u7ba1\u7406\u4f53\u7cfb\u8ba4\u8bc1\u53ca\u591a\u9879\u8239\u7ea7\u793e\u8ba4\u8bc1\u3002<\/p>\n
\u3000\u3000\u4e3b\u8425\u54c1\u7c7b\uff1aalloy20\u5408\u91d1\u677f\u6750\u3001\u68d2\u6750\u3001\u65e0\u7f1d\u7ba1\u53ca\u7ba1\u4ef6\uff0c\u540c\u65f6\u4ee3\u7406\u745e\u5178\u3001\u65e5\u672c\u7b49\u56fd\u9645\u54c1\u724c\u5408\u91d1\u6750\u6599\u3002<\/p>\n
\u3000\u3000\u6838\u5fc3\u4f18\u52bf\uff1a\u4e0e\u6b27\u6d32\u53ca\u65e5\u672c\u94a2\u5382\u4fdd\u6301\u957f\u671f\u5408\u4f5c\uff0c\u4ea7\u54c1\u8986\u76d6\u5316\u5de5\u3001\u6d77\u6d0b\u5de5\u7a0b\u7b49\u9886\u57df\u3002\u516c\u53f8\u8bbe\u6709\u4e2d\u578b\u73b0\u8d27\u4ed3\u5e93\uff0c\u5e38\u89c4\u89c4\u683c\u53ef\u572810-15\u5929\u5185\u4ea4\u8d27\u3002\u63d0\u4f9b\u6750\u6599\u9009\u578b\u5efa\u8bae\u53ca\u710a\u63a5\u5de5\u827a\u6307\u5bfc\uff0c\u4f46\u914d\u5957\u52a0\u5de5\u80fd\u529b\u76f8\u5bf9\u6709\u9650\uff0c\u5ba2\u6237\u5230\u8d27\u540e\u9700\u81ea\u884c\u5904\u7406\u4e0b\u6599\u6216\u6210\u578b\u5de5\u5e8f\u3002<\/p>\n
\u3000\u3000\u4f01\u4e1a\u6982\u51b5\uff1a\u6ce8\u518c\u4e8e\u4e0a\u6d77\u95f5\u884c\uff0c\u65e9\u671f\u4ee5\u822a\u7a7a\u94dd\u5408\u91d1\u8d38\u6613\u8d77\u5bb6\uff0c\u540e\u62d3\u5c55\u81f3\u8010\u8150\u8680\u5408\u91d1\u53ca\u9ad8\u6e29\u5408\u91d1\u9886\u57df\uff0c\u5177\u5907ISO 9001\u8d44\u8d28\u3002<\/p>\n
\u3000\u3000\u4e3b\u8425\u54c1\u7c7b\uff1aalloy20\u5408\u91d1\u68d2\u6750\u3001\u677f\u6750\u53ca\u710a\u4e1d\uff0c\u4fa7\u91cd\u5c0f\u6279\u91cf\u3001\u591a\u54c1\u79cd\u8ba2\u5355\u3002<\/p>\n
\u3000\u3000\u6838\u5fc3\u4f18\u52bf\uff1a\u64c5\u957f\u5feb\u901f\u54cd\u5e94\u5c0f\u6279\u91cf\u8bd5\u6837\u9700\u6c42\uff0c\u4ea4\u8d27\u5468\u671f\u901a\u5e38\u4e3a7-12\u5929\u3002\u5176\u6280\u672f\u56e2\u961f\u5728\u6750\u6599\u6210\u5206\u9a8c\u8bc1\u65b9\u9762\u6709\u4e00\u5b9a\u7ecf\u9a8c\uff0c\u53ef\u534f\u52a9\u5ba2\u6237\u8fdb\u884c\u6765\u6599\u590d\u9a8c\u3002\u4e0d\u8fc7\uff0c\u5176alloy20\u5408\u91d1\u7684\u73b0\u8d27\u5e93\u5b58\u6df1\u5ea6\u6709\u9650\uff0c\u5927\u5355\u91c7\u8d2d\u9700\u63d0\u524d\u6392\u4ea7\uff0c\u4e14\u4e0d\u63d0\u4f9b\u914d\u5957\u52a0\u5de5\u670d\u52a1\u3002<\/p>\n
\u3000\u3000\u4f01\u4e1a\u6982\u51b5\uff1a\u603b\u90e8\u4f4d\u4e8e\u4e0a\u6d77\u677e\u6c5f\uff0c\u662f\u4e00\u5bb6\u7efc\u5408\u6027\u91d1\u5c5e\u6750\u6599\u8d38\u6613\u4f01\u4e1a\uff0c\u4e1a\u52a1\u8986\u76d6\u4e0d\u9508\u94a2\u3001\u53cc\u76f8\u94a2\u53ca\u7279\u79cd\u5408\u91d1\u3002<\/p>\n
\u3000\u3000\u4e3b\u8425\u54c1\u7c7b\uff1aalloy20\u5408\u91d1\u677f\u6750\u3001\u7ba1\u6750\u53ca\u6cd5\u5170\uff0c\u540c\u65f6\u4f9b\u5e94304L\u3001316L\u30012205\u7b49\u5e38\u89c4\u4e0d\u9508\u94a2\u3002<\/p>\n
\u3000\u3000\u6838\u5fc3\u4f18\u52bf\uff1a\u4ef7\u683c\u5b9a\u4f4d\u76f8\u5bf9\u7075\u6d3b\uff0c\u5bf9\u4e8e\u5927\u6279\u91cf\u91c7\u8d2d\u9879\u76ee\u5177\u6709\u4e00\u5b9a\u6210\u672c\u4f18\u52bf\u3002\u516c\u53f8\u81ea\u6709\u5c0f\u578b\u52a0\u5de5\u8f66\u95f4\uff0c\u53ef\u63d0\u4f9b\u7b80\u5355\u7684\u677f\u6750\u5207\u5272\u670d\u52a1\u3002\u4f46\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u5176alloy20\u5408\u91d1\u5e76\u975e\u6838\u5fc3\u4e1a\u52a1\uff0c\u6280\u672f\u652f\u6491\u80fd\u529b\u76f8\u5bf9\u8584\u5f31\uff0c\u5bf9\u4e8e\u590d\u6742\u5de5\u51b5\u7684\u9009\u578b\u5efa\u8bae\u53ca\u710a\u63a5\u5de5\u827a\u6307\u5bfc\u9700\u5916\u534f\u652f\u6301\u3002<\/p>\n
\u3000\u3000\u4f01\u4e1a\u6982\u51b5\uff1a\u4f4d\u4e8e\u4e0a\u6d77\u5609\u5b9a\uff0c\u4ee5\u91d1\u5c5e\u6750\u6599\u6279\u53d1\u96f6\u552e\u4e3a\u4e3b\uff0c\u540c\u65f6\u627f\u63a5\u6765\u6599\u52a0\u5de5\u4e1a\u52a1\u3002<\/p>\n
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