{"id":67111,"date":"2026-04-20T13:34:06","date_gmt":"2026-04-20T13:34:06","guid":{"rendered":"https:\/\/evgroupchina.com\/encyclopedia-of-metal\/din-939\/"},"modified":"2026-04-20T13:50:13","modified_gmt":"2026-04-20T13:50:13","slug":"din-939","status":"publish","type":"wiki","link":"https:\/\/evgroupchina.com\/zh-hans\/encyclopedia-of-metal\/din-939\/","title":{"rendered":"DIN 939"},"content":{"rendered":"<h2>DIN 939 \u53cc\u5934\u87ba\u67f1\u7684\u6280\u672f\u89c4\u683c\u4e0e\u5e94\u7528\u9886\u57df<\/h2>\n<p>DIN 939 \u662f\u56fd\u9645\u5de5\u4e1a\u6807\u51c6\uff0c\u89c4\u5b9a\u4e86\u5177\u6709\u65cb\u5165\u7aef\uff08\u65cb\u5165\u7aef\u957f\u5ea6\u4e3a 1.25d\uff09\u7684\u87ba\u7eb9\u53cc\u5934\u87ba\u67f1\u7684\u751f\u4ea7\u8981\u6c42\u3002\u6b64\u7c7b\u7d27\u56fa\u4ef6\u4e13\u4e3a\u673a\u68b0\u5de5\u7a0b\u3001\u91cd\u5de5\u4e1a\u548c\u91d1\u5c5e\u7ed3\u6784\u7ec4\u88c5\u4e2d\u7684\u9ad8\u5f3a\u5ea6\u53ef\u62c6\u5378\u8fde\u63a5\u800c\u8bbe\u8ba1\u3002EV Group China \u63d0\u4f9b\u7684\u53cc\u5934\u87ba\u67f1\u7b26\u5408\u87ba\u7eb9\u7cbe\u5ea6\u548c\u51e0\u4f55\u7a33\u5b9a\u6027\u7684\u4e25\u683c\u516c\u5dee\u8981\u6c42\u3002<\/p>\n<p>\u6839\u636e\u4f7f\u7528\u6761\u4ef6\u7684\u4e0d\u540c\uff0cDIN 939 \u53cc\u5934\u87ba\u67f1\u91c7\u7528\u78b3\u94a2\u5236\u9020\u5e76\u8fdb\u884c\u8868\u9762\u4fdd\u62a4\u5904\u7406\uff08\u7535\u9540\u950c\uff09\uff0c\u6216\u4f7f\u7528\u8010\u8150\u8680\u94a2\u79cd\uff08A2\u3001A4 \u4e0d\u9508\u94a2\uff09\u5236\u9020\u3002\u7279\u6b8a\u5408\u91d1\uff08\u5982\u9ec4\u94dc\uff09\u4e5f\u53ef\u7528\u4e8e\u4eea\u5668\u5236\u9020\u9886\u57df\u3002<\/p>\n<h3>\u5206\u7c7b\u4e0e\u5236\u9020\u6750\u6599<\/h3>\n<p>EV Group China \u63d0\u4f9b\u6309\u5f3a\u5ea6\u7b49\u7ea7\u548c\u6750\u6599\u5316\u5b66\u6210\u5206\u5206\u7c7b\u7684 DIN 939 \u53cc\u5934\u87ba\u67f1\uff1a<\/p>\n<ul class=\"list-unstyled\">\n<li><strong>\u5f3a\u5ea6\u7b49\u7ea7\uff1a<\/strong> \u78b3\u94a2\u4e3a 4.8\u30015.8\u30018.8\u300110.9 \u7ea7\u3002<\/li>\n<li><strong>\u4e0d\u9508\u94a2\uff1a<\/strong> \u7528\u4e8e\u9ad8\u5316\u5b66\u6d3b\u6027\u73af\u5883\u7684\u5965\u6c0f\u4f53 A2\uff08\u76f8\u5f53\u4e8e 08\u042518\u041d10\uff09\u548c A4\uff08\u76f8\u5f53\u4e8e 10\u042517\u041d13\u041c2\uff09\u94a2\u79cd\u3002<\/li>\n<li><strong>\u4fdd\u62a4\u6d82\u5c42\uff1a<\/strong> \u6807\u51c6\u7535\u89e3\u9540\u950c\uff0c\u4ee5\u63d0\u9ad8\u5927\u6c14\u6761\u4ef6\u4e0b\u7684\u9632\u8150\u6027\u80fd\u3002<\/li>\n<li><strong>\u5408\u91d1\uff1a<\/strong> \u7528\u4e8e\u975e\u78c1\u6027\u7ec4\u4ef6\u548c\u9ad8\u6e7f\u5ea6\u6761\u4ef6\u4e0b\u7684\u9ec4\u94dc\u5236\u54c1\u3002<\/li>\n<\/ul>\n","protected":false},"featured_media":0,"template":"","meta":[],"wiki_category":[116,122],"class_list":["post-67111","wiki","type-wiki","status-publish","hentry","wiki_category-din","wiki_category-standarty"],"_links":{"self":[{"href":"https:\/\/evgroupchina.com\/zh-hans\/wp-json\/wp\/v2\/wiki\/67111","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/evgroupchina.com\/zh-hans\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/evgroupchina.com\/zh-hans\/wp-json\/wp\/v2\/types\/wiki"}],"version-history":[{"count":0,"href":"https:\/\/evgroupchina.com\/zh-hans\/wp-json\/wp\/v2\/wiki\/67111\/revisions"}],"wp:attachment":[{"href":"https:\/\/evgroupchina.com\/zh-hans\/wp-json\/wp\/v2\/media?parent=67111"}],"wp:term":[{"taxonomy":"wiki_category","embeddable":true,"href":"https:\/\/evgroupchina.com\/zh-hans\/wp-json\/wp\/v2\/wiki_category?post=67111"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}