{"id":204,"date":"2026-04-19T10:07:50","date_gmt":"2026-04-19T02:07:50","guid":{"rendered":"http:\/\/47.93.207.238\/?p=204"},"modified":"2026-04-19T10:07:50","modified_gmt":"2026-04-19T02:07:50","slug":"14-jtg-3420-2020%e3%80%90%e6%b0%b4%e6%b3%a5%e7%a0%82%e6%b5%86%e3%80%91%e6%8b%8c%e5%92%8c%e5%8f%8a%e7%a8%a0%e5%ba%a6%e8%af%95%e9%aa%8c%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/www.syjczj.cn\/index.php\/2026\/04\/19\/14-jtg-3420-2020%e3%80%90%e6%b0%b4%e6%b3%a5%e7%a0%82%e6%b5%86%e3%80%91%e6%8b%8c%e5%92%8c%e5%8f%8a%e7%a8%a0%e5%ba%a6%e8%af%95%e9%aa%8c%e6%96%b9%e6%b3%95\/","title":{"rendered":"14-JTG 3420-2020\u3010\u6c34\u6ce5\u7802\u6d46\u3011\u62cc\u548c\u53ca\u7a20\u5ea6\u8bd5\u9a8c\u65b9\u6cd5"},"content":{"rendered":"
\n
1 \u76ee\u7684\u3001\u9002\u7528\u8303\u56f4\u548c\u5f15\u7528\u6807\u51c6<\/span><\/div>\n
\u672c\u65b9\u6cd5\u89c4\u5b9a\u4e86\u6c34\u6ce5\u7802\u6d46\u62cc\u548c\u53ca\u7a20\u5ea6\u7684\u8bd5\u9a8c\u65b9\u6cd5\u3002<\/div>\n
\u672c\u65b9\u6cd5\u9002\u7528\u4e8e\u6c34\u6ce5\u7802\u6d46\u53ca\u6307\u5b9a\u91c7\u7528\u672c\u65b9\u6cd5\u7684\u5176\u4ed6\u6750\u6599\uff0c\u7a20\u5ea6\u8bd5\u9a8c\u9002\u7528\u4e8e\u7a20\u5ea6\u5c0f\u4e8e120mm \u7684\u7802\u6d46\u3002<\/div>\n
\u5f15\u7528\u6807\u51c6\uff1a<\/div>\n
\u300a\u516c\u8def\u5de5\u7a0b\u96c6\u6599\u8bd5\u9a8c\u89c4\u7a0b\u300b\uff08JTG E42\uff09<\/div>\n
\u300a\u8bd5\u9a8c\u7528\u7802\u6d46\u6405\u62cc\u673a\u300b\uff08JG\/T 3033\uff09<\/div>\n
<\/div>\n
2 \u4eea\u5177\u4e0e\u6750\u6599<\/span><\/div>\n
2.1 \u7802\u6d46\u6405\u62cc\u673a\uff1a\u5e94\u7b26\u5408\u73b0\u884c\u300a\u8bd5\u9a8c\u7528\u7802\u6d46\u6405\u62cc\u673a\u300b\uff08JG\/T 3033\uff09\u7684\u89c4\u5b9a\u3002<\/div>\n
2.2 \u7802\u6d46\u7a20\u5ea6\u4eea\uff1a\u7531\u8bd5\u9525\u3001\u5706\u9525\u7b52\u548c\u652f\u5ea7\u4e09\u90e8\u5206\u7ec4\u6210\uff0c\u5982\u56fe T 0587-1 \u6240\u793a\u3002\u8bd5\u9525\u9ad8\u5ea6\u4e3a145mm\u3001\u9525\u5e95\u76f4\u5f84\u4e3a 75mm\uff0c\u8bd5\u9525\u8fde\u540c\u6ed1\u6746\u7684\u8d28\u91cf\u5e94\u4e3a 300g\u00b12g\uff1b\u5706\u9525\u7b52\u4e3a\u94a2\u677f\u5236\u6210\u7684\u5bc6\u95ed\u5706\u9525\uff0c\u7b52\u9ad8\u4e3a 180mm\uff0c\u9525\u7b52\u4e0a\u53e3\u5185\u5f84\u4e3a 150mm\uff0c\u4f53\u79ef\u7ea6\u4e3a 1060mL\uff1b\u652f\u5ea7\u5206\u5e95\u5ea7\u3001\u652f\u67b6\u53ca\u523b\u5ea6\u76d8\u4e09\u4e2a\u90e8\u5206\uff0c\u7531\u94f8\u94c1\u3001\u94a2\u53ca\u5176\u4ed6\u91d1\u5c5e\u5236\u6210\u3002<\/div>\n
2.3 \u94a2\u5236\u6363\u68d2\uff1a\u76f4\u5f84\u4e3a 10mm\u3001\u957f\u4e3a 350mm\uff0c\u7aef\u90e8\u4e3a\u534a\u7403\u5f62\u3002<\/div>\n
2.4 \u79d2\u8868\u7b49\u8f85\u52a9\u5de5\u5177\u3002<\/div>\n
<\/div>\n
\"0\"<\/div>\n
3 \u8bd5\u9a8c\u51c6\u5907<\/span><\/div>\n
3.1 \u8bd5\u9a8c\u5ba4\u5185\u6e29\u5ea6\u5e94\u63a7\u5236\u5728 20\u2103\u00b15\u2103<\/span>\uff0c\u76f8\u5bf9\u6e7f\u5ea6\u4e0d\u5c0f\u4e8e 50%\u3002\u7802\u6d46\u62cc\u548c\u7528\u539f\u6750\u6599\u5e94\u653e\u7f6e\u8bd5\u9a8c\u5ba4\u5185\u81f3\u5c11 24h\u3002<\/div>\n
3.2 \u7802\u5e94\u8fc7 9.5mm \u7684\u65b9\u5b54\u7b5b<\/span>\uff0c4.75mm \u7b5b\u4e0a\u5206\u8ba1\u7b5b\u4f59\u4e0d\u8d85\u8fc7 10%<\/span>\uff0c\u4e14\u7802\u6599\u5e94\u7ffb\u62cc\u5747\u5300\uff1b\u6c34\u6ce5\u53ca\u63ba\u5408\u6599\u4e0d\u5141\u8bb8\u6709\u7ed3\u5757\uff0c\u4f7f\u7528\u524d\u5e94\u7528 0.9mm \u8fc7\u7b5b<\/span>\u3002<\/div>\n
3.3 \u7802\u6599\u5e94\u4e3a\u5e72\u71e5\u72b6\u6001\uff0c\u542b\u6c34\u7387\u4e0d\u8d85\u8fc7 0.2%<\/span>\uff0c\u542b\u6c34\u7387\u6309\u73b0\u884c\u300a\u516c\u8def\u5de5\u7a0b\u96c6\u6599\u8bd5\u9a8c\u89c4\u7a0b\u300b\uff08JTG E42\uff09\u7684\u89c4\u5b9a\u8fdb\u884c\u6d4b\u5b9a\u3002<\/div>\n
3.4 \u6750\u6599\u7528\u91cf\u4ee5\u8d28\u91cf\u8ba1\u3002\u79f0\u91cf\u7cbe\u5ea6\uff1a\u6c34\u6ce5\u53ca\u63ba\u5408\u6599\u3001\u6c34\u548c\u5916\u52a0\u5242\u4e3a\u00b10.5%\uff1b\u7802\u4e3a\u00b11%\u3002<\/span><\/div>\n
<\/div>\n
4 \u7802\u6d46\u62cc\u548c<\/span><\/div>\n
4.1 \u5c06\u7802\u6d46\u6405\u62cc\u9505\u6e05\u6d17\u5e72\u51c0\uff0c\u5e76\u4fdd\u6301\u9505\u5185\u6da6\u6e7f\uff1b\u6309\u7167\u914d\u5408\u6bd4\uff0c\u5148\u62cc\u5236\u4e0d\u5c11\u4e8e 30%\u5bb9\u91cf<\/span>\u540c\u914d\u6bd4\u7802\u6d46\uff0c\u4f7f\u6405\u62cc\u673a\u5185\u58c1\u6302\u6d46\uff0c\u5c06\u5269\u4f59\u6599\u5378\u51fa\u3002<\/div>\n
4.2 \u5c06\u79f0\u597d\u7684\u7802\u6599\u3001\u6c34\u3001\u6c34\u6ce5\u53ca\u5916\u63ba\u6599\u7b49\u4f9d\u6b21\u5012\u5165\u673a\u5185\uff0c\u7acb\u5373\u5f00\u52a8\u6405\u62cc\u673a\uff0c\u6405\u62cc\u65f6\u95f4\u4e0d\u5e94\u5c11\u4e8e 120s<\/span>\u3002\u63ba\u6709\u63ba\u5408\u6599\u548c\u5916\u52a0\u5242\u7684\u7802\u6d46\uff0c\u5176\u6405\u62cc\u65f6\u95f4\u4e0d\u5e94\u5c11\u4e8e 180s<\/span>\u3002\u4e00\u6b21\u62cc\u548c\u91cf\u4e0d\u5b9c\u5c11\u4e8e\u6405\u62cc\u673a\u5bb9\u91cf\u7684 30%<\/span>\uff0c\u4e0d\u5b9c\u5927\u4e8e\u6405\u62cc\u673a\u5bb9\u91cf\u7684 70%\u3002<\/span><\/div>\n
<\/div>\n
5 \u8bd5\u9a8c\u6b65\u9aa4<\/span><\/div>\n
5.1 \u5e94\u6309\u672c\u65b9\u6cd5 4 \u5236\u5907\u7802\u6d46\u3002<\/div>\n
5.2 \u5c06\u5706\u9525\u7b52\u548c\u8bd5\u9525\u8868\u9762\u7528\u6e7f\u5e03\u64e6\u5e72\u51c0\uff0c\u5e76\u7528\u5c11\u91cf\u6da6\u6ed1\u6cb9\u8f7b\u64e6\u6ed1\u6746\uff0c\u7136\u540e\u5c06\u6ed1\u6746\u4e0a\u591a\u4f59\u7684\u6cb9\u7528\u5438\u6cb9\u7eb8\u64e6\u51c0\uff0c\u4f7f\u6ed1\u6746\u80fd\u81ea\u7531\u6ed1\u52a8\u3002<\/div>\n
5.3 \u5c06\u7802\u6d46\u62cc\u5408\u7269\u4e00\u6b21\u88c5\u5165<\/span>\u5706\u9525\u7b52\uff0c\u4f7f\u7802\u6d46\u8868\u9762\u4f4e<\/span>\u4e8e\u5706\u9525\u7b52\u53e3\u7ea6 10mm \u5de6\u53f3<\/span>\uff0c\u7528\u6363\u68d2\u81ea\u5706\u9525\u7b52\u4e2d\u5fc3\u5411\u8fb9\u7f18\u63d2\u6363 25<\/span> \u6b21\uff0c\u7136\u540e\u7528\u6728\u9524\u5728\u5706\u9525\u7b52\u5468\u56f4<\/span>\u8ddd\u79bb\u5927\u81f4\u76f8\u7b49\u7684\u56db\u4e2a\u4e0d\u540c\u90e8\u4f4d<\/span>\u8f7b\u8f7b\u6572\u51fb 5\uff5e6 \u6b21<\/span>\uff0c\u4f7f\u7802\u6d46\u8868\u9762\u5e73\u6574\uff0c\u968f\u540e\u5c06\u5706\u9525\u7b52\u7f6e\u4e8e\u7802\u6d46\u7a20\u5ea6\u4eea\u7684\u5e95\u5ea7\u4e0a\u3002<\/div>\n
5.4 \u8c03\u8282\u8bd5\u9525\u6ed1\u6746\u7684\u56fa\u5b9a\u87ba\u6813\uff0c\u7f13\u6162\u5411\u4e0b\u79fb\u52a8\u6ed1\u6746\uff0c\u5f53\u8bd5\u9525\u5c16\u7aef\u4e0e\u7802\u6d46\u8868\u9762\u521a\u63a5\u89e6\u65f6\uff0c\u62e7\u7d27\u56fa\u5b9a\u87ba\u4e1d\uff0c\u4f7f\u9f7f\u6761\u6d4b\u6746\u4e0b\u7aef\u521a\u63a5\u89e6\u6ed1\u6746\u4e0a\u7aef\uff0c\u8bfb\u51fa\u523b\u5ea6\u76d8\u4e0a\u7684\u8bfb\u6570H0\uff08\u7cbe\u786e\u81f3 1mm<\/span>\uff09\u3002<\/div>\n
5.5 \u62e7\u5f00\u56fa\u5b9a\u87ba\u6813\uff0c\u540c\u65f6\u8ba1\u65f6\uff0c10s \u540e<\/span>\u7acb\u5373\u62e7\u7d27\u56fa\u5b9a\u87ba\u4e1d\uff0c\u5c06\u9f7f\u6761\u6d4b\u6746\u4e0b\u7aef\u63a5\u89e6\u6ed1\u6746\u4e0a\u7aef\uff0c\u4ece\u523b\u5ea6\u76d8\u4e0a\u8bfb\u6570<\/div>\n
H1 \u3001 H0\u548cH1\u7684\u5dee\u503c\uff0c\u5373\u4e3a\u7802\u6d46\u7684\u7a20\u5ea6\u503c\uff0c\u7cbe\u786e\u81f3 1mm\u3002<\/div>\n
5.6 \u5706\u9525\u7b52\u5185\u7684\u7802\u6d46\u53ea\u5141\u8bb8\u6d4b\u5b9a\u4e00\u6b21\u7a20\u5ea6\uff0c\u91cd\u590d\u6d4b\u5b9a\u65f6\uff0c\u5e94\u91cd\u65b0\u53d6\u6837<\/span>\u3002<\/div>\n
<\/div>\n
<\/div>\n
6 \u7ed3\u679c\u5904\u7406<\/div>\n
\u4ee5\u4e24\u6b21\u5e73\u884c\u8bd5\u9a8c\u6d4b\u503c\u7684\u7b97\u672f\u5e73\u5747\u503c\u4f5c\u4e3a\u8bd5\u9a8c\u7ed3\u679c\uff0c\u7cbe\u786e\u81f3 1mm\uff1b\u5982\u4e24\u6b21\u6d4b\u503c\u4e4b\u5dee\u5927\u4e8e10mm\uff0c\u5219\u91cd\u65b0\u8bd5\u9a8c<\/span><\/div>\n
<\/div>\n
\u6761\u6587\u8bf4\u660e\uff1a<\/span><\/div>\n
\u672c\u65b9\u6cd5\u53c2\u7167\u300a\u5efa\u7b51\u7802\u6d46\u57fa\u672c\u6027\u80fd\u8bd5\u9a8c\u65b9\u6cd5\u6807\u51c6\u300b\uff08JGJ 70\u20142009\uff09\uff08\u4ee5\u4e0b\u7b80\u79f0\u201c\u53c2\u8003\u6807\u51c6\u201d\uff09\u7f16\u5236\uff0c\u56e0\u7802\u6d46\u5728\u516c\u8def\u5de5\u7a0b\u6321\u5899\u3001\u8fb9\u5761\u7b49\u5de5\u7a0b\u90e8\u4f4d\u5e94\u7528\u8f83\u591a\uff0c\u6545\u589e\u52a0\u4e86\u7802\u6d46\u7a20\u5ea6\u8bd5\u9a8c\u65b9\u6cd5\u3002\u4e0e\u53c2\u8003\u6807\u51c6\u4e0d\u540c\u5728\u4e8e\uff0c\u62cc\u548c\u7528\u7802\uff0c\u9009\u7528\u5e72\u71e5\u72b6\u6001\uff0c\u5e76\u5bf9\u5e72\u71e5\u72b6\u6001\u505a\u4e86\u9650\u5b9a\uff1a\u542b\u6c34\u7387\u22640.2%<\/span>\u3002\u53c2\u8003\u6807\u51c6\u7528\u7802\u4e3a\u9971\u548c\u9762\u5e72\uff0c\u9971\u548c\u9762\u5e72\u7802\u53d7\u7802\u7684\u542b\u91cf\u5f71\u54cd\u8f83\u5927\uff0c\u4e14\u4e0d\u5bb9\u6613\u64cd\u4f5c\uff0c\u51fa\u4e8e\u4e0a\u8ff0\u539f\u56e0\uff0c\u7802\u6d46\u7528\u7802\u53ca\u6df7\u51dd\u571f\u539f\u6750\u6599\u5747\u5c06\u62cc\u548c\u7528\u7802\u72b6\u6001\u8c03\u6574\u4e3a\u5e72\u71e5\u72b6\u6001<\/div>\n
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1 \u76ee\u7684\u3001\u9002\u7528\u8303\u56f4\u548c\u5f15\u7528\u6807\u51c6 \u672c\u65b9\u6cd5\u89c4\u5b9a\u4e86\u6c34\u6ce5\u7802\u6d46\u62cc\u548c\u53ca\u7a20\u5ea6\u7684\u8bd5\u9a8c\u65b9\u6cd5\u3002 \u672c\u65b9\u6cd5\u9002\u7528\u4e8e\u6c34\u6ce5\u7802\u6d46\u53ca\u6307\u5b9a\u91c7\u7528\u672c\u65b9\u6cd5… read more »<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10],"tags":[],"class_list":["post-204","post","type-post","status-publish","format-standard","hentry","category-10"],"_links":{"self":[{"href":"https:\/\/www.syjczj.cn\/index.php\/wp-json\/wp\/v2\/posts\/204","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.syjczj.cn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.syjczj.cn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.syjczj.cn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.syjczj.cn\/index.php\/wp-json\/wp\/v2\/comments?post=204"}],"version-history":[{"count":1,"href":"https:\/\/www.syjczj.cn\/index.php\/wp-json\/wp\/v2\/posts\/204\/revisions"}],"predecessor-version":[{"id":205,"href":"https:\/\/www.syjczj.cn\/index.php\/wp-json\/wp\/v2\/posts\/204\/revisions\/205"}],"wp:attachment":[{"href":"https:\/\/www.syjczj.cn\/index.php\/wp-json\/wp\/v2\/media?parent=204"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.syjczj.cn\/index.php\/wp-json\/wp\/v2\/categories?post=204"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.syjczj.cn\/index.php\/wp-json\/wp\/v2\/tags?post=204"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}