{"id":7463,"date":"2024-12-27T04:01:07","date_gmt":"2024-12-27T04:01:07","guid":{"rendered":"https:\/\/premiumalu.com\/aluminium-5083-h321-a-comprehensive-guide\/"},"modified":"2026-07-27T12:39:30","modified_gmt":"2026-07-27T12:39:30","slug":"%e9%93%9d-5083-h321-%e7%bb%bc%e5%90%88%e6%8c%87%e5%8d%97","status":"publish","type":"post","link":"https:\/\/premiumalu.com\/zh\/%e9%93%9d-5083-h321-%e7%bb%bc%e5%90%88%e6%8c%87%e5%8d%97\/","title":{"rendered":"5083-H321\u94dd\u6750\uff1aH321\u56de\u706b\u72b6\u6001\u3001\u6027\u80fd\u53ca\u6d77\u6d0b\u5e94\u7528"},"content":{"rendered":"<h2>\u4e3b\u8981\u4eae\u70b9<\/h2>\n<ol>\n<li>5083-H321\u5f3a\u5ea6\u9ad8\u4e14\u91cd\u91cf\u8f7b\uff0c\u662f\u4e0d\u9700\u8981\u70ed\u5904\u7406\u7684\u6700\u5f3a\u94dd\u5408\u91d1\u4e4b\u4e00\u3002.<\/li>\n<li>\u5b83\u5177\u6709\u4f18\u5f02\u7684\u8010\u8150\u8680\u6027\u80fd\uff0c\u975e\u5e38\u9002\u5408\u6d77\u6d0b\u5de5\u7a0b\u548c\u5316\u5de5\u884c\u4e1a\u4f7f\u7528\u3002.<\/li>\n<li>\u5176\u710a\u63a5\u6027\u80fd\u826f\u597d\uff0c\u4f46\u710a\u63a5\u533a\uff08\u70ed\u5f71\u54cd\u533a\uff09\u4f1a\u53d1\u751f\u9000\u706b\uff0c\u786c\u5ea6\u7565\u4f4e\u4e8e\u6bcd\u677f\u3002.<\/li>\n<li>H321\u72b6\u6001\u8d4b\u4e885083\u826f\u597d\u7684\u6210\u5f62\u6027\uff0c\u56e0\u6b64\u53ef\u4ee5\u52a0\u5de5\u6210\u7cbe\u7ec6\u7684\u8bbe\u8ba1\u5f62\u72b6\u3002.<\/li>\n<li>\u4ece\u8239\u4f53\u3001\u50a8\u7f50\u5230\u538b\u529b\u5bb9\u5668\u548c\u4f4e\u6e29\u8bbe\u5907\uff0c5083-H321\u5728\u6076\u52a3\u6761\u4ef6\u4e0b\u5747\u8868\u73b0\u51fa\u8272\u3002.<\/li>\n<\/ol>\n<h2>\u5bfc\u8a00<\/h2>\n<p><strong><a href=\"https:\/\/premiumalu.com\/zh\/%e4%ba%a7%e5%93%81\/5083-%e9%93%9d%e5%90%88%e9%87%91\/\" rel=\"noopener noreferrer\" target=\"_blank\">5083-H321\u94dd\u5408\u91d1<\/a><\/strong> \u662f\u4e00\u79cd\u575a\u97e7\u7684\u5bcc\u9541\u5408\u91d1\uff0c\u4f9b\u8d27\u5f62\u5f0f\u4e3a <strong><a href=\"https:\/\/premiumalu.com\/zh\/%e4%ba%a7%e5%93%81\/5083-%e9%93%9d%e6%9d%bf\/\" rel=\"noopener noreferrer\" target=\"_blank\">\u5377\u677f<\/a><\/strong> \u6216 <strong><a href=\"https:\/\/premiumalu.com\/zh\/%e4%ba%a7%e5%93%81\/5083-%e9%93%9d%e5%9c%86%e6%a3%92\/\" rel=\"noopener noreferrer\" target=\"_blank\">\u9910\u5385<\/a><\/strong>. \u3002\u8be5\u5408\u91d1\u4ee5\u9ad8\u5f3a\u5ea6\u548c\u4f18\u5f02\u7684\u8010\u8150\u8680\u6027\u8457\u79f0\uff0c\u8fd9\u6b63\u662f\u9700\u8981\u53ef\u9760\u6750\u6599\u7684\u884c\u4e1a\u9009\u62e9\u5b83\u7684\u539f\u56e0\u3002\u672c\u6307\u5357\u5c06\u8bf4\u660eH321\u72b6\u6001\u7684\u72ec\u7279\u4e4b\u5904\u3001\u5176\u5178\u578b\u6027\u80fd\u53ca\u5e94\u7528\u9886\u57df\u3002.<\/p>\n<h2>\u4e86\u89e35083-H321\u94dd\u5408\u91d1<\/h2>\n<p>5083-H321\u4e0e\u53ef\u70ed\u5904\u7406\u5408\u91d1\u4e0d\u540c\uff1a\u5b83\u5c5e\u4e8e\u4e0d\u53ef\u70ed\u5904\u7406\u5408\u91d1\u3002\u5176\u5f3a\u5ea6\u548c\u8010\u8150\u8680\u6027\u6765\u81ea\u5176\u5316\u5b66\u6210\u5206\u548c\u7279\u5b9a\u7684\u56de\u706b\u72b6\u6001\uff0c\u800c\u975e\u70ed\u5904\u7406\u5de5\u827a\u3002\u6b63\u662f\u8fd9\u79cd\u7ec4\u5408\u4f7f\u5176\u5728\u4e25\u82db\u670d\u5f79\u6761\u4ef6\u4e0b\u8131\u9896\u800c\u51fa\u3002.<\/p>\n<p>5083-H321\u8010\u6d77\u6c34\u548c\u591a\u79cd\u82db\u523b\u7684\u5de5\u4e1a\u5316\u5b66\u54c1\u8150\u8680\uff0c\u5e76\u4fdd\u6301\u826f\u597d\u7684\u529b\u5b66\u6027\u80fd\u3001\u710a\u63a5\u6027\u548c\u6210\u5f62\u6027\u3002\u8fd9\u4f7f\u5f97\u5b83\u6210\u4e3a\u8981\u6c42\u6750\u6599\u8010\u4e45\u6027\u573a\u5408\u7684\u53ef\u9760\u9009\u62e9\u3002.<\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2024\/12\/Understanding-5083-H321-Aluminum.png\" alt=\"\u4e86\u89e35083-H321\u94dd\u5408\u91d1\u7684\u7ec4\u7ec7\u7ed3\u6784\u548c\u5178\u578b\u7528\u9014\" \/><\/figure>\n<h2>\u6210\u5206\u548c\u57fa\u672c\u7279\u6027<\/h2>\n<p>5083\u901a\u5e38\u4ee5\u591a\u79cd\u539a\u5ea6\u7684\u677f\u6750\u548c\u8584\u677f\u5f62\u5f0f\u4f9b\u5e94\u3002\u5176\u5143\u7d20\u914d\u6bd4\u51b3\u5b9a\u4e86\u5176\u97e7\u6027\u3002\u9541\u662f\u4e3b\u8981\u5408\u91d1\u5143\u7d20\uff0c\u542b\u91cf\u7ea6\u4e3a4.0\u20134.9%\uff0c\u6b63\u662f\u9541\u8d4b\u4e88\u4e86\u8be5\u5408\u91d1\u7684\u5f3a\u5ea6\u548c\u8010\u8150\u8680\u58f0\u8a89\u3002\u5c11\u91cf\u7684\u9530\u548c\u94ec\uff0c\u4ee5\u53ca\u5fae\u91cf\u950c\uff0c\u53ef\u7ec6\u5316\u6676\u7c92\u7ed3\u6784\u3001\u63d0\u9ad8\u5f3a\u5ea6\u5e76\u589e\u5f3a\u8010\u8150\u8680\u6027\u80fd\u3002.<\/p>\n<div class=\"table-responsive\">\n<table>\n<thead>\n<tr>\n<th>\u8981\u7d20<\/th>\n<th>\u5178\u578b\u5316\u5b66\u6210\u5206\uff08\u91cd\u91cf%\uff09<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u94dd (Al)<\/td>\n<td>\u5e73\u8861<\/td>\n<\/tr>\n<tr>\n<td>\u9541\uff08Mg\uff09<\/td>\n<td>4.0\u20134.9<\/td>\n<\/tr>\n<tr>\n<td>\u9530 (Mn)<\/td>\n<td>0.40\u20131.0<\/td>\n<\/tr>\n<tr>\n<td>\u94ec (Cr)<\/td>\n<td>0.05\u20130.25<\/td>\n<\/tr>\n<tr>\n<td>\u950c (Zn)<\/td>\n<td>\u2264 0.25<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>\u5728H321\u72b6\u6001\u4e0b\uff0c5083\u901a\u5e38\u6ee1\u8db3ASTM B209\u7684\u6700\u4f4e\u8981\u6c42\uff1a\u6781\u9650\u6297\u62c9\u5f3a\u5ea6\u7ea6305 MPa\uff0c\u5c48\u670d\u5f3a\u5ea6\u7ea6215 MPa\uff0c\u5e76\u5177\u6709\u826f\u597d\u7684\u5ef6\u4f38\u7387\u3002\u4e0e\u6240\u6709\u94dd\u5408\u91d1\u4e00\u6837\uff0c\u5b83\u5177\u6709\u8f83\u9ad8\u7684\u70ed\u81a8\u80c0\u7cfb\u6570\uff0c\u56e0\u6b64\u5236\u9020\u5546\u5728\u710a\u63a5\u548c\u88c5\u914d\u8fc7\u7a0b\u4e2d\u9700\u8981\u8003\u8651\u70ed\u53d8\u5f62\uff0c\u800c\u4e0d\u80fd\u5c06\u5176\u89c6\u4e3a\u5c3a\u5bf8\u7a33\u5b9a\u7684\u6750\u6599\u3002.<\/p>\n<div class=\"table-responsive\">\n<table>\n<thead>\n<tr>\n<th>\u6027\u80fd\u6307\u6807\uff085083-H321\uff09<\/th>\n<th>\u5178\u578b\u503c<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u6781\u9650\u6297\u62c9\u5f3a\u5ea6<\/td>\n<td>\u7ea6305 MPa\uff08ASTM B209\u6700\u5c0f\u503c\uff09<\/td>\n<\/tr>\n<tr>\n<td>\u5c48\u670d\u5f3a\u5ea6<\/td>\n<td>\u7ea6215 MPa\uff08ASTM B209\u6700\u5c0f\u503c\uff09<\/td>\n<\/tr>\n<tr>\n<td>\u4f38\u957f\u7387<\/td>\n<td>\u7ea610\u201312%<\/td>\n<\/tr>\n<tr>\n<td>\u5bc6\u5ea6<\/td>\n<td>\u7ea62.66 g\/cm\u00b3<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<figure><img decoding=\"async\" src=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2024\/12\/The-Composition-and-Basic-Properties-of-aluminum-5083-H321.png\" alt=\"5083-H321\u94dd\u5408\u91d1\u7684\u5316\u5b66\u6210\u5206\u548c\u57fa\u672c\u6027\u80fd\" \/><\/figure>\n<h2>H321 \u94a2\u7684\u72ec\u7279\u7279\u6027<\/h2>\n<p>\u201cH321\u201d\u6807\u8bc6\u4ee3\u8868\u4e00\u79cd\u7279\u5b9a\u7684\u56de\u706b\u72b6\u6001\uff0c\u901a\u8fc7\u5e94\u53d8\u786c\u5316\u540e\u8fdb\u884c\u7a33\u5b9a\u5316\u5904\u7406\u83b7\u5f97\u3002\u8fd9\u8d4b\u4e885083\u5f3a\u5ea6\u4ee5\u53ca\u53d7\u63a7\u3001\u7a33\u5b9a\u7684\u5fae\u89c2\u7ec4\u7ec7\uff0c\u4f7f\u5176\u5728\u670d\u5f79\u4e2d\u4fdd\u6301\u6027\u80fd\u3002.<\/p>\n<p>H321\u662f\u5f3a\u5ea6\u4e0e\u67d4\u97e7\u6027\u7684\u826f\u597d\u7ed3\u5408\uff0c\u4f7f\u8be5\u5408\u91d1\u7684\u6210\u5f62\u52a0\u5de5\u5207\u5b9e\u53ef\u884c\u3002\u5b83\u53ef\u4ee5\u8fdb\u884c\u8f67\u5236\u3001\u5f2f\u66f2\u6216\u6210\u578b\uff0c\u540c\u65f6\u4fdd\u6301\u9ad8\u5f3a\u5ea6\uff0c\u56e0\u6b64\u9002\u7528\u4e8e\u9700\u8981\u7cbe\u7ec6\u5f62\u72b6\u7684\u9879\u76ee\u3002\u5f3a\u5ea6\u3001\u6210\u5f62\u6027\u548c\u97e7\u6027\u7684\u5e73\u8861\u6b63\u662f\u5de5\u7a0b\u5e08\u9009\u62e9\u5b83\u7684\u539f\u56e0\u3002.<\/p>\n<h2>5083-H321\u94dd\u5408\u91d1\u7684\u5e94\u7528<\/h2>\n<p>5083-H321\u662f\u4e00\u79cd\u591a\u7528\u9014 <a href=\"https:\/\/premiumalu.com\/zh\/%e8%88%b9%e7%94%a8%e9%93%9d%e6%9d%bf-5052-%e4%b8%8e-5083-%e7%9a%84%e6%9c%80%e4%bd%b3%e9%80%89%e6%8b%a9\/\" rel=\"noopener noreferrer\" target=\"_blank\">\u8239\u7528\u7ea7\u94dd\u6750<\/a> \u5408\u91d1\u3002\u5b83\u5e7f\u6cdb\u5e94\u7528\u4e8e\u9020\u8239\u3001\u8239\u4f53\u3001\u7801\u5934\u53ca\u5176\u4ed6\u66b4\u9732\u4e8e\u6d77\u6c34\u4e2d\u7684\u90e8\u4ef6\u3002\u5176\u7528\u9014\u8fdc\u4e0d\u6b62\u4e8e\u6d77\u6d0b\u5de5\u7a0b\u3002.<\/p>\n<p>\u5176\u5f3a\u5ea6\u548c\u8010\u8150\u8680\u6027\u4e5f\u4f7f\u5176\u6210\u4e3a\u5728\u6076\u52a3\u6761\u4ef6\u4e0b\u5bb9\u7eb3\u6d41\u4f53\u548c\u6c14\u4f53\u7684\u538b\u529b\u5bb9\u5668\u7684\u7406\u60f3\u9009\u62e9\u3002\u5728\u4ea4\u901a\u8fd0\u8f93\u9886\u57df\uff0c\u8be5\u5408\u91d1\u7684\u8f7b\u8d28\u9ad8\u5f3a\u7279\u6027\u9002\u7528\u4e8e\u8f68\u9053\u8f66\u8f86\u548c\u7f50\u5f0f\u534a\u6302\u8f66\uff0c\u5728\u8fd9\u4e9b\u5e94\u7528\u4e2d\u6bcf\u8282\u7701\u4e00\u516c\u65a4\u90fd\u81f3\u5173\u91cd\u8981\u3002.<\/p>\n<h2>5083-H321\u4e0e\u5176\u4ed6\u5408\u91d1\u7684\u5bf9\u6bd4<\/h2>\n<p>5083-H321\u5728\u4e0d\u53ef\u70ed\u5904\u7406\u7b49\u7ea7\u4e2d\u4ee5\u5f3a\u8010\u8150\u8680\u6027\u548c\u9ad8\u5f3a\u5ea6\u8457\u79f0\uff0c\u8fd9\u5c31\u662f\u4e3a\u4ec0\u4e48\u5b83\u5728\u6076\u52a3\u73af\u5883\u4e0b\u8010\u4e45\u6027\u81f3\u5173\u91cd\u8981\u7684\u6d77\u6d0b\u5de5\u7a0b\u4e2d\u5e7f\u53d7\u6b22\u8fce\u3002\u57285000\u7cfb\u5217\u4e2d\uff0c\u5b83\u5177\u6709\u6700\u9ad8\u7684\u5f3a\u5ea6\uff0c\u4e14\u710a\u63a5\u6027\u80fd\u6781\u4e3a\u51fa\u8272\u3002\u8fd9\u4e9b\u7279\u6027\u2014\u2014\u9ad8\u5f3a\u5ea6\u52a0\u4e0a\u53ef\u9760\u7684\u710a\u63a5\u6027\u2014\u2014\u4f7f\u5176\u6210\u4e3a\u8bb8\u591a\u4e25\u82db\u5de5\u51b5\u4e0b\u7684\u9996\u9009\u6750\u6599\uff0c\u800c\u53ef\u70ed\u5904\u7406\u5408\u91d1\u5728\u8fd9\u4e9b\u5de5\u51b5\u4e0b\u8981\u4e48\u66f4\u96be\u710a\u63a5\uff0c\u8981\u4e48\u8010\u8150\u8680\u6027\u8f83\u5dee\u3002.<\/p>\n<p>\u5bf9\u4e8e\u6b63\u5728\u7f29\u5c0f\u4ea7\u54c1\u5f62\u6001\u548c\u56de\u706b\u72b6\u6001\u9009\u62e9\u8303\u56f4\u7684\u91c7\u8d2d\u65b9\uff0c <a href=\"https:\/\/premiumalu.com\/zh\/%e9%80%89%e6%8b%a9-5083-%e9%93%9d%e6%9d%bf%e7%9a%84%e4%b8%93%e5%ae%b6%e6%8f%90%e7%a4%ba\/\" rel=\"noopener noreferrer\" target=\"_blank\">5083\u94dd\u677f\u9009\u578b\u6307\u5357<\/a> \u66f4\u8be6\u7ec6\u5730\u4ecb\u7ecd\u4e86\u539a\u5ea6\u3001\u56de\u706b\u72b6\u6001\u548c\u6807\u51c6\u9009\u62e9\u3002.<\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2024\/12\/aluminum-5083-H321-Shipbuilding.png\" alt=\"5083-H321\u94dd\u5408\u91d1\u5728\u9020\u8239\u4e2d\u7684\u5e94\u7528\" \/><\/figure>\n<h2>\u7ed3\u8bba<\/h2>\n<p>5083-H321\u5c06\u5e38\u89c1\u4e0d\u53ef\u70ed\u5904\u7406\u5408\u91d1\u4e2d\u6700\u9ad8\u7684\u5f3a\u5ea6\u4e0e\u6d77\u6c34\u7ea7\u8010\u8150\u8680\u6027\u548c\u826f\u597d\u7684\u6210\u5f62\u6027\u76f8\u7ed3\u5408\uff0c\u8fd9\u5c31\u662f\u5b83\u6210\u4e3a\u6d77\u6d0b\u5de5\u7a0b\u3001\u538b\u529b\u5bb9\u5668\u548c\u4f4e\u6e29\u5e94\u7528\u6838\u5fc3\u6750\u6599\u7684\u539f\u56e0\u3002.<\/p>\n<p>\u6743\u8861\u56e0\u7d20\u5f88\u660e\u786e\uff1a\u5b83\u4e0d\u53ef\u70ed\u5904\u7406\uff0c\u710a\u63a5\u63a5\u5934\u6bd4\u6bcd\u677f\u8f6f\uff0c\u673a\u52a0\u5de5\u6027\u80fd\u4e00\u822c\u3002\u5bf9\u4e8e\u5927\u591a\u6570\u7ed3\u6784\u548c\u6d77\u6d0b\u5de5\u7a0b\u5e94\u7528\uff0c\u901a\u8fc7\u9009\u62e9\u5408\u9002\u7684\u56de\u706b\u72b6\u6001\u548c\u586b\u5145\u6750\u6599\uff0c\u8fd9\u4e9b\u56e0\u7d20\u5f88\u5bb9\u6613\u5728\u8bbe\u8ba1\u4e2d\u52a0\u4ee5\u8003\u8651\u3002.<\/p>\n<p>\u6797\u6c0f\u94dd\u4e1a\u5907\u67095083-H321\u677f\u6750\u3001\u8584\u677f\u548c\u68d2\u6750\u5e93\u5b58\uff0c\u5e76\u63d0\u4f9b\u5b9a\u5236\u5c3a\u5bf8\uff0c\u6700\u4f4e\u8d77\u8ba2\u91cf\u4f4e\uff0c\u56e0\u6b64\u4e0a\u8ff0\u6743\u8861\u56e0\u7d20\u5f88\u5c11\u4f1a\u963b\u788d\u9879\u76ee\u63a8\u8fdb\u3002\u6bcf\u7b14\u8ba2\u5355\u5747\u9644\u5e26\u6750\u8d28\u8bc1\u4e66\uff08MTC\uff09\uff0c\u5e76\u53ef\u5e94\u8981\u6c42\u63d0\u4f9bSGS\u68c0\u6d4b\u62a5\u544a\uff08\u9700\u989d\u5916\u4ed8\u8d39\uff09\u3002. <a href=\"https:\/\/premiumalu.com\/zh\/contact-us\/\" rel=\"noopener noreferrer\" target=\"_blank\">\u53d1\u9001\u60a8\u7684\u56fe\u7eb8\u6216\u89c4\u683c\u8bf4\u660e<\/a> \u4ee5\u83b7\u53d6\u724c\u53f7\u9002\u914d\u6027\u548c\u4ea4\u671f\u8bc4\u4f30\u3002.<\/p>\n<h2>\u5e38\u89c1\u95ee\u9898<\/h2>\n<h3>\u662f\u4ec0\u4e48\u4f7f5083-H321\u9002\u7528\u4e8e\u6d77\u6d0b\u5e94\u7528\uff1f<\/h3>\n<p>5083-H321\u8010\u6d77\u6c34\u8150\u8680\uff0c\u5305\u62ec\u5728\u6d77\u6d0b\u73af\u5883\u4e2d\u5bfc\u81f4\u8150\u8680\u7684\u6c2f\u79bb\u5b50\u3002\u5373\u4f7f\u5728\u4f4e\u6e29\u4e0b\u5b83\u4e5f\u80fd\u4fdd\u6301\u5f3a\u5ea6\u548c\u97e7\u6027\uff0c\u4e0d\u4f1a\u53d8\u8106\u3002\u673a\u52a0\u5de5\u6027\u80fd\u4e00\u822c\u2014\u2014\u9700\u8981\u950b\u5229\u7684\u5200\u5177\u548c\u5408\u9002\u7684\u52a0\u5de5\u53c2\u6570\u2014\u2014\u4f46\u5236\u9020\u548c\u710a\u63a5\u90fd\u5f88\u7b80\u4fbf\u3002.<\/p>\n<h3>5083-H321\u4e0e\u5176\u4ed6\u5408\u91d1\u76f8\u6bd4\u5982\u4f55\uff1f<\/h3>\n<p>5083-H321\u662f\u5e38\u89c1\u76845000\u7cfb\u5217\u4e2d\u5f3a\u5ea6\u6700\u9ad8\u7684\u724c\u53f7\uff0c\u710a\u63a5\u6027\u80fd\u826f\u597d\uff0c\u540c\u65f6\u6bd4\u53ef\u70ed\u5904\u7406\u76846000\u7cfb\u5217\u724c\u53f7\uff08\u59826061-T6\uff09\u5177\u6709\u66f4\u597d\u7684\u8010\u6d77\u6c34\u6027\u80fd\u30026061-T6\u673a\u52a0\u5de5\u66f4\u5bb9\u6613\uff0c\u4f46\u5728\u6d77\u6d0b\u670d\u5f79\u4e2d\u9700\u8981\u66f4\u591a\u9632\u62a4\u3002\u5f3a\u5ea6\u3001\u710a\u63a5\u6027\u548c\u8010\u8150\u8680\u6027\u7684\u7ed3\u5408\uff0c\u6b63\u662f\u5b83\u5728\u4e25\u82db\u5de5\u51b5\u4e0b\u88ab\u4f18\u5148\u9009\u62e9\u800c\u975e\u90a3\u4e9b\u5f3a\u5ea6\u8f83\u4f4e\u6216\u96be\u4ee5\u710a\u63a5\u7684\u724c\u53f7\u7684\u539f\u56e0\u3002.<\/p>\n<h3>5083-H321\u94dd\u5408\u91d1\u53ef\u4ee5\u710a\u63a5\u5417\uff1f\u5982\u679c\u53ef\u4ee5\uff0c\u5982\u4f55\u710a\u63a5\uff1f<\/h3>\n<p>\u53ef\u4ee5\u30025083-H321\u5177\u6709\u4f18\u5f02\u7684\u710a\u63a5\u6027\uff0c\u53ef\u4f7f\u7528\u6807\u51c6\u5de5\u827a\u8fdb\u884c\u710a\u63a5\u3002\u4f7f\u7528\u6b63\u786e\u7684\u710a\u63a5\u89c4\u7a0b\u548c5xxx\u7cfb\u5217\u586b\u5145\u6750\u6599\uff08\u59825356\u62165183\uff09\uff0c\u53ef\u4f7f\u710a\u63a5\u63a5\u5934\u4e0e\u6bcd\u6750\u5408\u91d1\u5339\u914d\u3002\u8bf7\u6ce8\u610f\uff0c\u710a\u63a5\u65f6\u70ed\u5f71\u54cd\u533a\u4f1a\u53d1\u751f\u9000\u706b\uff0c\u56e0\u6b64\u8bbe\u8ba1\u65f6\u5e94\u8003\u8651\u710a\u63a5\u533a\u6bd4\u6bcd\u677f\u7565\u8f6f\u3002.<\/p>\n<h3>\u54ea\u4e9b\u884c\u4e1a\u6700\u5e38\u4f7f\u75285083-H321\u94dd\u5408\u91d1\uff1f<\/h3>\n<p>\u5b83\u5e7f\u6cdb\u5e94\u7528\u4e8e\u9020\u8239\u884c\u4e1a\uff0c\u5305\u62ec\u6db2\u5316\u5929\u7136\u6c14\uff08LNG\uff09\u8fd0\u8f93\u8239\uff0c\u5176\u5f3a\u5ea6\u548c\u4f4e\u6e29\u97e7\u6027\u81f3\u5173\u91cd\u8981\u3002\u5b83\u4e5f\u662f\u88c5\u7532\u677f\u3001\u50a8\u7f50\u548c\u8f68\u9053\u8f66\u8f86\u7684\u91cd\u8981\u6750\u6599\u3002\u5176\u9ad8\u5f3a\u5ea6\u3001\u8f7b\u91cd\u91cf\u548c\u8010\u8150\u8680\u6027\u4f7f\u5176\u5728\u8fd9\u4e9b\u884c\u4e1a\u4e2d\u5177\u6709\u5e7f\u6cdb\u7528\u9014\u3002.<\/p>\n<h3>5083-H321\u3001H116\u548cH32\u4e4b\u95f4\u6709\u4ec0\u4e48\u533a\u522b\uff1f<\/h3>\n<p>\u8fd9\u4e09\u79cd\u90fd\u662f5083\u7684\u5e94\u53d8\u786c\u5316\u72b6\u6001\uff0c\u5747\u4e0d\u6d89\u53ca\u70ed\u5904\u7406\u3002H32\u4e3a\u5e94\u53d8\u786c\u5316\u81f3\u56db\u5206\u4e4b\u4e00\u786c\u72b6\u6001\uff0c\u5f3a\u5ea6\u7565\u4f4e\uff1bH116\u662f\u4e13\u95e8\u9488\u5bf9\u6d77\u6d0b\u73af\u5883\u7684\u72b6\u6001\uff0c\u5bf9\u62c9\u4f38\u6027\u80fd\u548c\u8150\u8680\u6781\u9650\u6709\u4e25\u683c\u63a7\u5236\uff0c\u9002\u7528\u4e8e\u6d77\u6c34\u670d\u5f79\uff1bH321\u4e3a\u5e94\u53d8\u786c\u5316\u5e76\u7a33\u5b9a\u5316\u5904\u7406\uff0c\u5177\u6709\u8f83\u9ad8\u5f3a\u5ea6\u548c\u826f\u597d\u7684\u6210\u5f62\u6027\u3002\u5177\u4f53\u9009\u62e9\u53d6\u51b3\u4e8e\u9879\u76ee\u7684\u9a71\u52a8\u56e0\u7d20\u662f\u6210\u5f62\u6027\u3001\u677f\u6750\u5e73\u6574\u5ea6\u8fd8\u662f\u7279\u5b9a\u7684\u6d77\u6d0b\u89c4\u8303\u8981\u6c42\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>Key Highlights 5083-H321 is strong and light, and is one of the strongest aluminum alloys that do not require heat treatment. It resists corrosion very well, which makes it a fit for marine work and chemical industries. It welds well, though the weld zone (HAZ) is annealed and slightly softer than the base plate. The [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":7459,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_titles_title":"5083-H321 Aluminum: H321 Temper, Properties and Applications","_seopress_titles_desc":"5083-H321 aluminum explained: what the H321 temper means, typical strength (~305 MPa UTS), seawater corrosion resistance, marine and pressure-vessel uses, weldability, and how it compares within the 5000 series.","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"","_seopress_redirections_param":"","_seopress_redirections_type":0,"_seopress_analysis_target_kw":"","footnotes":""},"categories":[177],"tags":[],"class_list":["post-7463","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-5000_6000-series-aluminum"],"_links":{"self":[{"href":"https:\/\/premiumalu.com\/zh\/wp-json\/wp\/v2\/posts\/7463","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/premiumalu.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/premiumalu.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/premiumalu.com\/zh\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/premiumalu.com\/zh\/wp-json\/wp\/v2\/comments?post=7463"}],"version-history":[{"count":1,"href":"https:\/\/premiumalu.com\/zh\/wp-json\/wp\/v2\/posts\/7463\/revisions"}],"predecessor-version":[{"id":10211,"href":"https:\/\/premiumalu.com\/zh\/wp-json\/wp\/v2\/posts\/7463\/revisions\/10211"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/premiumalu.com\/zh\/wp-json\/wp\/v2\/media\/7459"}],"wp:attachment":[{"href":"https:\/\/premiumalu.com\/zh\/wp-json\/wp\/v2\/media?parent=7463"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/premiumalu.com\/zh\/wp-json\/wp\/v2\/categories?post=7463"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/premiumalu.com\/zh\/wp-json\/wp\/v2\/tags?post=7463"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}