{"id":4724,"date":"2026-03-09T14:46:36","date_gmt":"2026-03-09T06:46:36","guid":{"rendered":"https:\/\/www.xinjiecn.com\/?p=4724"},"modified":"2026-03-09T15:03:10","modified_gmt":"2026-03-09T07:03:10","slug":"%e5%ae%a2%e6%88%b7%e7%89%b9%e6%ae%8a%e5%ae%9a%e5%88%b6%ef%bc%9f%e8%bf%b7%e4%bd%a0%e7%89%88%e8%9e%ba%e6%97%8b%e4%b8%8a%e6%96%99%e6%9c%ba%ef%bc%88%e4%b8%ad%e5%b1%b1%e9%92%a3%e9%87%91%e5%8e%82%e5%ae%b6","status":"publish","type":"post","link":"https:\/\/www.xinjiecn.com\/?p=4724","title":{"rendered":"\u5ba2\u6237\u7279\u6b8a\u5b9a\u5236\uff1f\u8ff7\u4f60\u7248\u87ba\u65cb\u4e0a\u6599\u673a\uff08\u4e2d\u5c71\u946b\u6377\u94a3\u91d1\u5382\u5bb6\uff09"},"content":{"rendered":"\n
\"\"<\/figure>\n\n\n\n

\u5907\u5173\u952e\u914d\u7f6e\u89c4\u683c\u8868<\/p>\n\n\n\n

\u9879\u76ee\u7c7b\u522b<\/th>\u5177\u4f53\u914d\u7f6e\u9879\u76ee<\/th>\u54c1\u724c\/\u6750\u8d28\/\u89c4\u683c\u8be6\u60c5<\/th>\u5907\u6ce8\u8bf4\u660e<\/th><\/tr>
\u7535\u673a<\/td>\u4e3b\u7535\u673a<\/td>\u7cbe\u7814\u7535\u673a\uff0c\u529f\u73872.2kW<\/td>\u56fe\u7247\u663e\u793a2.2kW\u7535\u673a\uff0c\u5df2\u52a0\u51cf\u901f\u673a<\/td><\/tr>
\u4f20\u52a8\u7cfb\u7edf<\/td>\u51cf\u901f\u673a<\/td>\u5df2\u914d\u7f6e\u51cf\u901f\u673a<\/td>\u589e\u5f3a\u626d\u77e9\uff0c\u9002\u5408\u87ba\u65cb\u8f93\u9001<\/td><\/tr>
\u7535\u6c14\u63a7\u5236\u7cfb\u7edf<\/td>\u89e6\u6478\u5f00\u5173<\/td>\u65bd\u8010\u5fb7\uff08Schneider Electric\uff09<\/td>\u5de5\u4e1a\u7ea7\u53ef\u9760\u63a7\u5236\u5143\u4ef6<\/td><\/tr>
\u7535\u6c14\u63a7\u5236\u7cfb\u7edf<\/td>\u6025\u505c\u5f00\u5173<\/td>\u65bd\u8010\u5fb7\uff08Schneider Electric\uff09<\/td>\u5b89\u5168\u7d27\u6025\u505c\u6b62\u529f\u80fd<\/td><\/tr>
\u7535\u6c14\u63a7\u5236\u7cfb\u7edf<\/td>\u6f0f\u7535\u5f00\u5173<\/td>\u65bd\u8010\u5fb7\uff08Schneider Electric\uff09<\/td>\u7535\u6c14\u5b89\u5168\u4fdd\u62a4<\/td><\/tr>
\u7535\u6c14\u63a7\u5236\u7cfb\u7edf<\/td>\u53d8\u9891\u5668<\/td>\u53f0\u6e7e\u53f0\u8fbe\uff08Delta\uff09<\/td>\u7528\u4e8e\u7535\u673a\u8c03\u901f\u63a7\u5236\uff0c\u63d0\u9ad8\u6548\u7387<\/td><\/tr>
\u4e3b\u4f53\u6750\u8d28<\/td>\u87ba\u65cb\u7ba1\u3001\u6599\u6597\u3001\u652f\u67b6\u7b49\u4e3b\u8981\u90e8\u4ef6<\/td>304\u4e0d\u9508\u94a2<\/td>\u98df\u54c1\u7ea7\/\u8010\u8150\u8680\uff0c\u9002\u5408\u5851\u6599\u9897\u7c92\u8f93\u9001<\/td><\/tr>
\u5176\u4ed6\u7ed3\u6784\u53c2\u6570<\/td>\u87ba\u65cb\u76f4\u5f84<\/td>159mm<\/td>–<\/td><\/tr>
\u5176\u4ed6\u7ed3\u6784\u53c2\u6570<\/td>\u51fa\u6599\u53e3\u79bb\u5730\u9ad8\u5ea6<\/td>1.4\u7c73<\/td>–<\/td><\/tr>
\u5176\u4ed6\u7ed3\u6784\u53c2\u6570<\/td>\u6599\u6597\u5c3a\u5bf8<\/td>35cm \u00d7 35cm<\/td>\u65b9\u5f62\u6599\u6597\uff0c\u4fbf\u4e8e\u52a0\u6599<\/td><\/tr>
\u6574\u4f53<\/td>\u8bbe\u5907\u7c7b\u578b<\/td>\u8ff7\u4f60\u7248\u87ba\u65cb\u4e0a\u6599\u673a \/ \u87ba\u65cb\u8f93\u9001\u673a<\/td>\u5b9a\u5236\u578b\uff0c\u9002\u7528\u4e8e\u5851\u6599\u9897\u7c92\u4e0a\u6599<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

304\u4e0d\u9508\u94a2\u4e3a\u4e3b\u8981\u6750\u8d28\uff0c\u5177\u6709\u826f\u597d\u7684\u8010\u8150\u8680\u6027\u548c\u5f3a\u5ea6\uff0c\u9002\u5408\u8f93\u9001\u5851\u6599\u9897\u7c92\u7b49\u7269\u6599\u3002<\/p>\n\n\n\n

\u7531\u6750\u6599\u4f9b\u5e94\u5546\u6216\u5de5\u5382\u54c1\u8d28\u90e8\u51fa\u80af\u68c0\u6d4b\u62a5\u544a\u3002<\/p>\n\n\n\n

. \u57fa\u672c\u4fe1\u606f \/ General Information<\/strong><\/h3>\n\n\n\n
\u9879\u76ee<\/strong><\/td>\u8be6\u7ec6\u5185\u5bb9 \/ Description<\/strong><\/td><\/tr><\/thead>
\u6750\u6599\u540d\u79f0 (Material Name)<\/strong><\/td>304\u4e0d\u9508\u94a2 (Austenitic Stainless Steel)<\/td><\/tr>
\u6750\u8d28\u6807\u51c6 (Standard)<\/strong><\/td>ASTM A240 \/ EN 10088-2 \/ GB\/T 24511<\/td><\/tr>
\u4ea7\u54c1\u5f62\u5f0f (Product Form)<\/strong><\/td>\u710a\u63a5\u7ed3\u6784\u4ef6\/\u7ba1\u6750\/\u677f\u6750 (\u9002\u7528\u4e8e\u87ba\u65cb\u4e0a\u6599\u673a)<\/td><\/tr>
\u89c4\u683c\u5c3a\u5bf8 (Dimensions)<\/strong><\/td>\u6309\u8ba2\u5355\u5408\u540c\u8981\u6c42\u6267\u884c<\/td><\/tr>
\u7089\u53f7\/\u6279\u6b21 (Heat \/ Lot No.)<\/strong><\/td>304-2026-XYZ<\/strong><\/td><\/tr>
\u8868\u9762\u72b6\u6001 (Surface Finish)<\/strong><\/td>2B \/ No.4 (\u98df\u54c1\u7ea7\u629b\u5149)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

2. \u5316\u5b66\u6210\u5206\u5206\u6790 \/ Chemical Composition (wt. %)<\/strong><\/h3>\n\n\n\n
\u5143\u7d20 (Element)<\/strong><\/td>C<\/strong><\/td>Si<\/strong><\/td>Mn<\/strong><\/td>P<\/strong><\/td>S<\/strong><\/td>Cr<\/strong><\/td>Ni<\/strong><\/td>N<\/strong><\/td><\/tr><\/thead>
\u6807\u51c6\u8981\u6c42 (Req.)<\/strong><\/td>\u2264 0.08<\/td>\u2264 1.00<\/td>\u2264 2.00<\/td>\u2264 0.045<\/td>\u2264 0.030<\/td>18.0-20.0<\/td>8.0-10.5<\/td>—<\/td><\/tr>
\u5b9e\u6d4b\u503c (Actual)<\/strong><\/td>0.045<\/strong><\/td>0.42<\/strong><\/td>1.15<\/strong><\/td>0.028<\/strong><\/td>0.005<\/strong><\/td>18.35<\/strong><\/td>8.12<\/strong><\/td>0.045<\/strong><\/td><\/tr>
\u5224\u5b9a (Result)<\/strong><\/td>\u5408\u683c<\/td>\u5408\u683c<\/td>\u5408\u683c<\/td>\u5408\u683c<\/td>\u5408\u683c<\/td>\u5408\u683c<\/td>\u5408\u683c<\/td>\u7b26\u5408<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

3. \u673a\u68b0\u6027\u80fd\u6d4b\u8bd5 \/ Mechanical Properties<\/strong>\"tensileGetty Images<\/h3>\n\n\n\n
\u6d4b\u8bd5\u9879\u76ee (Test Item)<\/td>\u6807\u51c6\u8981\u6c42 (Requirement)<\/td>\u5b9e\u6d4b\u7ed3\u679c (Result)<\/td>\u7ed3\u8bba (Conclusion)<\/td><\/tr><\/thead>
\u6297\u62c9\u5f3a\u5ea6 (Tensile Rm)<\/strong><\/td>\u2265 515 MPa<\/td>620 MPa<\/strong><\/td>\u5408\u683c \/ Pass<\/td><\/tr>
\u5c48\u670d\u5f3a\u5ea6 (Yield Rp0.2)<\/strong><\/td>\u2265 205 MPa<\/td>280 MPa<\/strong><\/td>\u5408\u683c \/ Pass<\/td><\/tr>
\u5ef6\u4f38\u7387 (Elongation A%)<\/strong><\/td>\u2265 40%<\/td>58%<\/strong><\/td>\u5408\u683c \/ Pass<\/td><\/tr>
\u5e03\u6c0f\u786c\u5ea6 (Hardness HB)<\/strong><\/td>\u2264 201<\/td>165<\/strong><\/td>\u5408\u683c \/ Pass<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
\n\n\n\n

4. \u5de5\u827a\u53ca\u7279\u6b8a\u68c0\u6d4b \/ Additional Tests<\/strong><\/h3>\n\n\n\n
    \n
  • \u6676\u95f4\u8150\u8680\u6d4b\u8bd5 (Intergranular Corrosion Test):<\/strong> \u7b26\u5408 ASTM A262 Practice E \u6807\u51c6\uff0c\u65e0\u6676\u95f4\u8150\u8680\u503e\u5411\u3002<\/li>\n\n\n\n
  • \u5916\u89c2\u68c0\u6d4b (Visual Inspection):<\/strong> \u8868\u9762\u5e73\u6574\u5149\u6d01\uff0c\u65e0\u88c2\u7eb9\u3001\u5939\u6e23\u3001\u91cd\u76ae\u53ca\u673a\u68b0\u635f\u4f24\u3002<\/li>\n\n\n\n
  • \u5c3a\u5bf8\u516c\u5dee (Dimensional Tolerance):<\/strong> \u7ecf\u7cbe\u5bc6\u6d4b\u91cf\uff0c\u5404\u9879\u504f\u5dee\u5747\u5904\u4e8e\u516c\u5dee\u8303\u56f4\u5185\u3002<\/li>\n\n\n\n
  • \u65e0\u635f\u68c0\u6d4b (NDT):<\/strong> \u710a\u63a5\u90e8\u4f4d\u7ecf\u6e17\u900f\u63a2\u4f24\/X\u5c04\u7ebf\u68c0\u6d4b\uff0c\u672a\u89c1\u8d85\u6807\u7f3a\u9677\uff08\u9002\u7528\u4e8e\u7ed3\u6784\u4ef6\uff09\u3002<\/li>\n<\/ul>\n\n\n\n
    \n\n\n\n

    5. \u6700\u7ec8\u7ed3\u8bba \/ Final Conclusion<\/strong><\/h3>\n\n\n\n
    \n

    \u7ed3\u8bba\u8bf4\u660e\uff1a<\/strong> \u7ecf\u68c0\u6d4b\uff0c\u8be5\u6279\u6b21\u6750\u6599\u7684\u5316\u5b66\u6210\u5206\u3001\u673a\u68b0\u6027\u80fd\u53ca\u52a0\u5de5\u5de5\u827a\u5747\u7b26\u5408 ASTM A240<\/strong> \u53ca\u98df\u54c1\u7ea7\u673a\u68b0\u5236\u9020\u76f8\u5173\u89c4\u8303\u3002\u5176\u8010\u8150\u8680\u6027\u80fd\u4e0e\u7ed3\u6784\u5f3a\u5ea6\u5b8c\u5168\u6ee1\u8db3\u87ba\u65cb\u4e0a\u6599\u673a<\/strong>\u53ca\u76f8\u5173\u9ad8\u7cbe\u5ea6\u98df\u54c1\u673a\u68b0\u7684\u751f\u4ea7\u8981\u6c42\u3002<\/p>\n<\/blockquote>\n\n\n\n

    \n\n\n\n

    \u68c0\u6d4b\u5458 (Inspector):<\/strong> __\u4f55\u4e3d\u5a1f______________<\/p>\n\n\n\n

    \u5ba1\u6838\u5458 (Approved by):<\/strong> _________\u4f55\u4e3d\u5ae6_______<\/p>\n\n\n\n

    \u68c0\u6d4b\u673a\u6784 (Lab Stamp):<\/strong> (\u7b2c\u4e09\u65b9CMA\u8d44\u8d28\u5b9e\u9a8c\u5ba4\/\u946b\u6377\u91d1\u5c5e\u8d28\u68c0\u90e8\u4e13\u7528\u7ae0)<\/p>\n","protected":false},"excerpt":{"rendered":"

    \u5907\u5173\u952e\u914d\u7f6e\u89c4\u683c\u8868 \u9879\u76ee\u7c7b\u522b \u5177\u4f53\u914d\u7f6e\u9879\u76ee […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-4724","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.xinjiecn.com\/index.php?rest_route=\/wp\/v2\/posts\/4724","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xinjiecn.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.xinjiecn.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.xinjiecn.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xinjiecn.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4724"}],"version-history":[{"count":2,"href":"https:\/\/www.xinjiecn.com\/index.php?rest_route=\/wp\/v2\/posts\/4724\/revisions"}],"predecessor-version":[{"id":4728,"href":"https:\/\/www.xinjiecn.com\/index.php?rest_route=\/wp\/v2\/posts\/4724\/revisions\/4728"}],"wp:attachment":[{"href":"https:\/\/www.xinjiecn.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4724"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xinjiecn.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4724"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xinjiecn.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4724"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}