{"id":833,"date":"2025-11-29T09:23:26","date_gmt":"2025-11-29T01:23:26","guid":{"rendered":"https:\/\/haoyumaterial.com\/?p=833"},"modified":"2026-01-29T10:25:03","modified_gmt":"2026-01-29T02:25:03","slug":"density-of-brass-by-alloy-2026-updated-typical-values-guide","status":"publish","type":"post","link":"https:\/\/haoyumaterial.com\/zh\/density-of-brass-by-alloy-2026-updated-typical-values-guide\/","title":{"rendered":"\u9285\u5408\u91d12026\u7684\u5bc6\u5ea6\u6309\u5408\u91d1\u985e\u578b\u66f4\u65b0\u7684\u5178\u578b\u503c\u6307\u5357"},"content":{"rendered":"<p>\u9ec3\u9285\u5bc6\u5ea6\u8207\u6bd4\u91cd\uff1a\u8a8d\u8b49\u6578\u64da\u3001\u8a08\u7b97\u65b9\u6cd5\u53caC26000\u8207C36000\u5408\u91d1\u7684\u61c9\u7528<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u5feb\u901f\u56de\u7b54 \u2013 \u9ec3\u9285\u5bc6\u5ea6\u4e00\u89bd<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u6a19\u6e96\u5bc6\u5ea6\u7bc4\u570d\uff1a<\/strong>&nbsp;8.4 \u81f3 8.73 g\/cm\u00b3<\/li>\n\n\n\n<li><strong>\u6700\u5e38\u898b\u7684\u5546\u7528\u9ec3\u9285\uff1a<\/strong>&nbsp;8.55 \u81f3 8.70 g\/cm\u00b3<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u5bc6\u5ea6\u55ae\u4f4d<\/th><th>\u7bc4\u570d\uff08\u6a19\u6e96\u9ec3\u9285\uff09<\/th><th>\u7bc4\u570d\uff08\u5546\u7528\u9ec3\u9285\uff09<\/th><\/tr><\/thead><tbody><tr><td>g\/cm\u00b3<\/td><td>8.4 \u2013 8.73<\/td><td>8.55 \u2013 8.70<\/td><\/tr><tr><td>kg\/m\u00b3<\/td><td>8400 \u2013 8730<\/td><td>8550 \u2013 8700<\/td><\/tr><tr><td>lb\/in\u00b3<\/td><td>0.303 \u2013 0.315<\/td><td>0.309 \u2013 0.314<\/td><\/tr><tr><td>\u78c5\/\u7acb\u65b9\u82f1\u5c3a<\/td><td>523 \u2013 544<\/td><td>536 \u2013 542<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u9019\u500b\u5feb\u901f\u53c3\u8003\u5e6b\u52a9\u5de5\u7a0b\u5e2b\u548c\u88fd\u9020\u5546\u6839\u64da\u4e0d\u540c\u5e38\u7528\u55ae\u4f4d\u4e86\u89e3\u5176\u5bc6\u5ea6\uff0c\u9078\u64c7\u5408\u9069\u7684\u9ec3\u9285\u7b49\u7d1a\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u9ec3\u9285\u7684\u5bc6\u5ea6\u662f\u4ec0\u9ebc\uff1f\uff08\u5b9a\u7fa9\u8207\u91cd\u8981\u6027\uff09<\/h2>\n\n\n\n<p>\u5bc6\u5ea6\u662f\u6750\u6599\u6bcf\u55ae\u4f4d\u9ad4\u7a4d\u7684\u8cea\u91cf\uff0c\u901a\u5e38\u4ee5\u514b\/\u7acb\u65b9\u5398\u7c73\uff08g\/cm\u00b3\uff09\u8868\u793a\uff0c\u9069\u7528\u65bc\u50cf\u9ec3\u9285\u9019\u6a23\u7684\u91d1\u5c6c\u3002\u4e86\u89e3\u9ec3\u9285\u7684\u5bc6\u5ea6\u6709\u52a9\u65bc\u5de5\u7a0b\u5e2b\u548c\u88fd\u9020\u5546\u8a2d\u8a08\u7b26\u5408\u91cd\u91cf\u3001\u5f37\u5ea6\u548c\u6027\u80fd\u9700\u6c42\u7684\u96f6\u4ef6\u3002\u5b83\u9084\u5f71\u97ff\u904b\u8f38\u6210\u672c\u3001\u52a0\u5de5\u904e\u7a0b\u548c\u54c1\u8cea\u63a7\u5236\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u70ba\u4ec0\u9ebc\u5bc6\u5ea6\u5728\u5de5\u7a0b\u548c\u88fd\u9020\u4e2d\u5f88\u91cd\u8981<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u91cd\u91cf\u63a7\u5236\uff1a<\/strong>&nbsp;\u5c0d\u65bc\u6c7d\u8eca\u3001\u822a\u7a7a\u822a\u5929\u548c\u6d77\u6d0b\u7522\u696d\u7684\u96f6\u4ef6\u81f3\u95dc\u91cd\u8981\u3002.<\/li>\n\n\n\n<li><strong>\u6750\u6599\u9078\u64c7\uff1a<\/strong>&nbsp;\u5e6b\u52a9\u6bd4\u8f03\u9ec3\u9285\u8207\u5176\u4ed6\u91d1\u5c6c\uff0c\u9078\u64c7\u6700\u9069\u5408\u7684\u6750\u6599\u3002.<\/li>\n\n\n\n<li><strong>\u6210\u672c\u4f30\u7b97\uff1a<\/strong>&nbsp;\u5bc6\u5ea6\u6703\u6839\u64da\u9ad4\u7a4d\u5f71\u97ff\u6750\u6599\u6210\u672c\u3002.<\/li>\n\n\n\n<li><strong>\u52a0\u5de5\u8207\u6210\u578b\uff1a<\/strong>&nbsp;\u5f71\u97ff\u6240\u9700\u80fd\u91cf\u548c\u5de5\u5177\u78e8\u640d\u3002.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u8207\u5e38\u898b\u91d1\u5c6c\u7684\u5bc6\u5ea6\u6bd4\u8f03<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u6750\u6599<\/th><th>\u5bc6\u5ea6\uff08g\/cm\u00b3\uff09<\/th><th>\u5bc6\u5ea6\uff08\u78c5\/\u7acb\u65b9\u82f1\u5bf8\uff09<\/th><th>\u5099\u8a3b<\/th><\/tr><\/thead><tbody><tr><td>\u9ec3\u9285<\/td><td>8.4 \u2013 8.73<\/td><td>0.304 \u2013 0.315<\/td><td>\u5408\u91d1\u800c\u7570<\/td><\/tr><tr><td>\u7d14\u9285<\/td><td>8.96<\/td><td>0.324<\/td><td>\u6bd4\u5927\u591a\u6578\u9ec3\u9285\u66f4\u9ad8<\/td><\/tr><tr><td>\u9752\u9285<\/td><td>8.8 \u2013 8.9<\/td><td>0.318 \u2013 0.322<\/td><td>\u6bd4\u5927\u591a\u6578\u9ec3\u9285\u66f4\u5bc6\u96c6<\/td><\/tr><tr><td>\u92c1<\/td><td>2.70<\/td><td>0.0975<\/td><td>\u8f15\u5f97\u591a<\/td><\/tr><tr><td>\u92fc<\/td><td>7.85<\/td><td>0.284<\/td><td>\u6bd4\u9ec3\u9285\u66f4\u8f15<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u9ec3\u9285\u7684\u5bc6\u5ea6\u4ecb\u65bc\u92fc\u548c\u9285\u4e4b\u9593\uff0c\u70ba\u8a31\u591a\u61c9\u7528\u63d0\u4f9b\u826f\u597d\u7684\u91cd\u91cf\u8207\u8010\u4e45\u6027\u5e73\u8861\u3002\u9019\u4f7f\u5176\u5728\u9700\u8981\u9069\u4e2d\u91cd\u91cf\u548c\u6297\u8150\u8755\u6027\u7684\u91cd\u8981\u5834\u5408\u6210\u70ba\u71b1\u9580\u9078\u64c7\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u6309\u5408\u91d1\u985e\u578b\u7684\u9ec3\u9285\u5bc6\u5ea6\uff082025\u5e74\u6700\u7cbe\u78ba\u6578\u64da\uff09<\/h2>\n\n\n\n<p>\u9ec3\u9285\u7684\u5bc6\u5ea6\u56e0\u5177\u9ad4\u5408\u91d1\u7d44\u6210\u800c\u7570\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u6db5\u84cb15\u7a2e\u4ee5\u4e0a\u5e38\u898b\u9ec3\u9285\u5408\u91d1\u7684\u5be6\u7528\u8868\u683c\uff0c\u5217\u51fa\u5176UNS\uff08\u7d71\u4e00\u7de8\u865f\u7cfb\u7d71\uff09\u3001EN\uff08\u6b50\u6d32\u6a19\u6e96\uff09\u548cJIS\uff08\u65e5\u672c\u5de5\u696d\u6a19\u6e96\uff09\u6a19\u8a18\u3002\u9019\u4e9b\u6578\u503c\u7b26\u5408ASTM B36\u3001ASTM B171\u548cEN 12166\u6a19\u6e96\u7684\u6700\u65b0\u53c3\u8003\u8cc7\u6599\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u5408\u91d1\u540d\u7a31<\/th><th>UNS\/EN\/JIS\u6a19\u8a18<\/th><th>\u5bc6\u5ea6\uff08g\/cm\u00b3\uff09<\/th><\/tr><\/thead><tbody><tr><td>\u5f48\u5323\u9ec3\u9285<\/td><td>C26000 \/ EN CW508L<\/td><td>8.53<\/td><\/tr><tr><td>\u6613\u52a0\u5de5\u9ec3\u9285<\/td><td>C36000 \/ EN CW614N<\/td><td>8.56<\/td><\/tr><tr><td>\u542b\u925b\u6613\u52a0\u5de5\u9ec3\u9285<\/td><td>C83600 \/ EN CW617N<\/td><td>8.54<\/td><\/tr><tr><td>\u7687\u5ba4\u9ec3\u9285<\/td><td>C44300 \/ EN CW451K<\/td><td>8.42<\/td><\/tr><tr><td>\u6d77\u8ecd\u9ec3\u9285<\/td><td>C46400 \/ EN CW447K<\/td><td>8.50<\/td><\/tr><tr><td>\u9ad8\u5f37\u5ea6\u9ec3\u9285\uff08\u9333\u9752\u9285\uff09<\/td><td>C86300 \/ EN CW307G<\/td><td>8.70<\/td><\/tr><tr><td>\u9ec3\u9285<\/td><td>\u5404\u7a2e<\/td><td>8.50\u20138.60<\/td><\/tr><tr><td>\u7d05\u9285\u5408\u91d1<\/td><td>C23000<\/td><td>8.52<\/td><\/tr><tr><td>\u932b\u9ec3\u9285<\/td><td>C23000 \/ JIS C2201<\/td><td>8.68<\/td><\/tr><tr><td>\u92c1\u9ec3\u9285<\/td><td>C68700 \/ EN CW602N<\/td><td>8.40<\/td><\/tr><tr><td>\u7845\u9ec3\u9285<\/td><td>C65500<\/td><td>8.48<\/td><\/tr><tr><td>\u78f7\u9752\u9285<\/td><td>C51000<\/td><td>8.80<\/td><\/tr><tr><td>\u9333\u9752\u9285<\/td><td>C86500<\/td><td>8.65<\/td><\/tr><tr><td>\u6d77\u8ecd\u9752\u9285\uff08\u9285-\u92c5-\u932b\uff09<\/td><td>C46400<\/td><td>8.50<\/td><\/tr><tr><td>\u8ef8\u627f\u9ec3\u9285<\/td><td>C93200 \/ EN CW453K<\/td><td>8.58<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u9019\u4e9b\u5408\u91d1\u7684\u5bc6\u5ea6\u90fd\u7565\u6709\u4e0d\u540c\uff0c\u53d6\u6c7a\u65bc\u9285\u3001\u92c5\u3001\u925b\u3001\u932b\u6216\u9333\u7684\u542b\u91cf\u3002\u4f8b\u5982\uff0c\u6d77\u8ecd\u9ec3\u9285\u7531\u65bc\u542b\u6709\u8f03\u9ad8\u7684\u932b\uff0c\u5bc6\u5ea6\u6703\u8f03\u8f15\uff0c\u800c\u9333\u9752\u9285\u985e\u578b\u5247\u56e0\u52a0\u5165\u9333\u800c\u8f03\u5bc6\u3002.<\/p>\n\n\n\n<p>\u5982\u679c\u4f60\u6b63\u5728\u9032\u884c\u9700\u8981\u7cbe\u78ba\u91cd\u91cf\u6216\u6d6e\u529b\u8a08\u7b97\u7684\u5c08\u6848\uff0c\u4e86\u89e3\u78ba\u5207\u7684\u9ec3\u9285\u5408\u91d1\u5bc6\u5ea6\u662f\u95dc\u9375\u3002\u4f86\u81eaASTM\u548cEN\u6a19\u6e96\u7684\u6578\u64da\u662f\u53ef\u9760\u4e14\u6700\u65b0\u8cc7\u8a0a\u7684\u6700\u4f73\u4f86\u6e90\uff0c\u4f60\u53ef\u4ee5\u4fe1\u8cf4\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u5f71\u97ff\u9ec3\u9285\u5bc6\u5ea6\u7684\u56e0\u7d20<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"768\" height=\"1024\" src=\"https:\/\/haoyumaterial.com\/wp-content\/uploads\/2025\/11\/bronze-lost-wax-investment-casting-process-gjw-768x1024.jpg\" alt=\"\u9752\u9285\u5931\u881f\u6295\u8cc7\u9444\u9020\u5de5\u85dd\" class=\"wp-image-672\" srcset=\"https:\/\/haoyumaterial.com\/wp-content\/uploads\/2025\/11\/bronze-lost-wax-investment-casting-process-gjw-768x1024.jpg 768w, https:\/\/haoyumaterial.com\/wp-content\/uploads\/2025\/11\/bronze-lost-wax-investment-casting-process-gjw-225x300.jpg 225w, https:\/\/haoyumaterial.com\/wp-content\/uploads\/2025\/11\/bronze-lost-wax-investment-casting-process-gjw-600x800.jpg 600w, https:\/\/haoyumaterial.com\/wp-content\/uploads\/2025\/11\/bronze-lost-wax-investment-casting-process-gjw.jpg 1080w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/figure>\n\n\n\n<p>\u9ec3\u9285\u7684\u5bc6\u5ea6\u4e26\u975e\u56fa\u5b9a\u6578\u503c\u2014\u2014\u5b83\u6703\u6839\u64da\u5e7e\u500b\u95dc\u9375\u56e0\u7d20\u800c\u8b8a\u5316\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u9285\/\u92c5\u6bd4\u4f8b\uff1a<\/strong>&nbsp;\u9ec3\u9285\u4e3b\u8981\u7531\u9285\u548c\u92c5\u7d44\u6210\uff0c\u5b83\u5011\u7684\u6bd4\u4f8b\u5c0d\u5bc6\u5ea6\u6709\u5de8\u5927\u5f71\u97ff\u3002\u9285\u542b\u91cf\u8d8a\u9ad8\uff0c\u5bc6\u5ea6\u8d8a\u5927\uff0c\u56e0\u70ba\u9285\u6bd4\u92c5\u91cd\u3002.<\/li>\n\n\n\n<li><strong>\u925b\u542b\u91cf\uff08\u542b\u925b\u8207\u7121\u925b\uff09\uff1a<\/strong>&nbsp;\u4e00\u4e9b\u5546\u7528\u9ec3\u9285\u70ba\u4e86\u52a0\u5de5\u6027\u6703\u52a0\u5165\u925b\u3002\u925b\u6bd4\u9285\u548c\u92c5\u90fd\u91cd\uff0c\u56e0\u6b64\u542b\u925b\u9ec3\u9285\u901a\u5e38\u6bd4\u7121\u925b\u9ec3\u9285\u91cd\u3002.<\/li>\n\n\n\n<li><strong>\u5176\u4ed6\u5408\u91d1\u5143\u7d20\uff1a<\/strong>&nbsp;\u932b\u3001\u92c1\u3001\u9333\u7b49\u5143\u7d20\u5e38\u88ab\u52a0\u5165\u4ee5\u63d0\u5347\u5f37\u5ea6\u548c\u6297\u8150\u8755\u6027\u3002\u6bcf\u7a2e\u5143\u7d20\u90fd\u6703\u6839\u64da\u5176\u91cd\u91cf\u548c\u52a0\u5165\u91cf\u7565\u5fae\u6539\u8b8a\u5bc6\u5ea6\u3002.<\/li>\n\n\n\n<li><strong>\u6eab\u5ea6\u5f71\u97ff\uff1a<\/strong>&nbsp;\u50cf\u5927\u591a\u6578\u91d1\u5c6c\u4e00\u6a23\uff0c\u9ec3\u9285\u5728\u52a0\u71b1\u6642\u6703\u81a8\u8139\uff0c\u56e0\u6b64\u5176\u5bc6\u5ea6\u6703\u96a8\u6eab\u5ea6\u5347\u9ad8\u800c\u964d\u4f4e\u3002\u4e00\u500b\u7c21\u55ae\u7684&nbsp;<strong>\u5bc6\u5ea6\u8207\u6eab\u5ea6\u5716\u8868<\/strong>&nbsp;\u986f\u793a\u4e86\u9019\u7a2e\u53cd\u6bd4\u95dc\u4fc2\u2014\u2014\u5c0d\u65bc\u8655\u7406\u71b1\u689d\u4ef6\u7684\u5de5\u7a0b\u5e2b\u4f86\u8aaa\u975e\u5e38\u91cd\u8981\u3002.<\/li>\n<\/ul>\n\n\n\n<p>\u4e86\u89e3\u9019\u4e9b\u56e0\u7d20\u6709\u52a9\u65bc\u9810\u6e2c\u9ec3\u9285\u96f6\u4ef6\u7684\u91cd\u91cf\u6216\u5176\u5728\u4e0d\u540c\u74b0\u5883\u4e2d\u7684\u6027\u80fd\uff0c\u9019\u5c0d\u65bc\u5728\u53f0\u7063\u5e02\u5834\u7684\u88fd\u9020\u548c\u8a2d\u8a08\u81f3\u95dc\u91cd\u8981\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u5982\u4f55\u5229\u7528\u5bc6\u5ea6\u8a08\u7b97\u9ec3\u9285\u7684\u91cd\u91cf<\/h2>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/haoyumaterial.com\/wp-content\/uploads\/2025\/11\/Density_of_Brass_Weight_Calculation_514Mj2YdT.webp\" alt=\"\u9ec3\u9285\u5bc6\u5ea6\u91cd\u91cf\u8a08\u7b97\"\/><\/figure>\n\n\n\n<p>\u4e00\u65e6\u77e5\u9053\u9ec3\u9285\u7684\u5bc6\u5ea6\uff0c\u8a08\u7b97\u5176\u91cd\u91cf\u5c31\u76f8\u7576\u7c21\u55ae\u3002\u57fa\u672c\u516c\u5f0f\u662f\uff1a<\/p>\n\n\n\n<p><strong>\u91cd\u91cf = \u9ad4\u7a4d \u00d7 \u5bc6\u5ea6<\/strong><\/p>\n\n\n\n<p>\u9019\u88e1\u662f\u4e00\u500b\u5feb\u901f\u7684\u9010\u6b65\u6307\u5357\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u6e2c\u91cf\u9ad4\u7a4d<\/strong>&nbsp;\u60a8\u7684\u9ec3\u9285\u4ef6\u7684\u5f62\u72c0\u800c\u5b9a\uff1a\n<ul class=\"wp-block-list\">\n<li>\u5713\u68d2\u9ad4\u7a4d = \u03c0 \u00d7 (\u534a\u5f91)\u00b2 \u00d7 \u9577\u5ea6<\/li>\n\n\n\n<li>\u516d\u908a\u5f62\uff1a\u8a08\u7b97\u516d\u908a\u5f62\u5e95\u9762\u7a4d \u00d7 \u9577\u5ea6<\/li>\n\n\n\n<li>\u7247\/\u677f\uff1a\u9ad4\u7a4d = \u9577\u5ea6 \u00d7 \u5bec\u5ea6 \u00d7 \u539a\u5ea6<\/li>\n\n\n\n<li>\u7ba1\u5b50\/\u7ba1\u9053\uff1a\u9ad4\u7a4d = \u03c0 \u00d7\uff08\u5916\u534a\u5f91\u7684\u5e73\u65b9 \u2013 \u5167\u534a\u5f91\u7684\u5e73\u65b9\uff09\u00d7 \u9577\u5ea6<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u4f7f\u7528\u5bc6\u5ea6<\/strong>&nbsp;\u95dc\u65bc\u60a8\u6240\u64c1\u6709\u7684\u7279\u5b9a\u9ec3\u9285\u5408\u91d1\u3002\u5927\u591a\u6578\u5546\u7528\u9ec3\u9285\u7684\u5bc6\u5ea6\u4ecb\u65bc 8.4 \u81f3 8.73 g\/cm\u00b3\uff08\u6216 8400 \u81f3 8730 kg\/m\u00b3\uff09\u4e4b\u9593\u3002.<\/li>\n\n\n\n<li><strong>\u5c07\u9ad4\u7a4d\u4e58\u4ee5\u5bc6\u5ea6<\/strong>&nbsp;\u7372\u53d6\u91cd\u91cf\uff08\u4ee5\u514b\u6216\u516c\u65a4\u70ba\u55ae\u4f4d\uff09\u3002\u5982\u6709\u9700\u8981\uff0c\u8acb\u8f49\u63db\u55ae\u4f4d\u3002.<\/li>\n<\/ul>\n\n\n\n<p>\u70ba\u4e86\u5feb\u901f\u8a08\u7b97\uff0c\u6211\u5efa\u8b70\u5617\u8a66\u4ee5\u4e0b\u65b9\u6cd5\u3002&nbsp;<strong>vastmaterial \u7dda\u4e0a\u9ec3\u9285\u91cd\u91cf\u8a08\u7b97\u5668<\/strong>. \u53ea\u9700\u8f38\u5165\u5c3a\u5bf8\u548c\u5408\u91d1\u985e\u578b\uff0c\u5373\u53ef\u7acb\u5373\u5b8c\u6210\u6240\u6709\u8a08\u7b97\u3002.<\/p>\n\n\n\n<p>\u9019\u975e\u5e38\u65b9\u4fbf\uff0c\u7121\u8ad6\u60a8\u662f\u8a02\u8cfc\u5b9a\u5236\u7684\u9ec3\u9285\u68d2\u3001\u677f\u6216\u7ba1\uff0c\u6216\u662f\u9700\u8981\u7cbe\u78ba\u7684\u91cd\u91cf\u4f86\u904b\u8cbb\u6216\u5c08\u6848\u6210\u672c\u8a08\u7b97\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u9ec3\u9285\u5bc6\u5ea6\u8207\u5176\u4ed6\u5e38\u898b\u91d1\u5c6c\u6bd4\u8f03\u8868<\/h2>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/haoyumaterial.com\/wp-content\/uploads\/2025\/11\/Brass_density_compared_to_common_metals_o25hEgJTN.webp\" alt=\"\u9ec3\u9285\u8207\u5e38\u898b\u91d1\u5c6c\u7684\u5bc6\u5ea6\u6bd4\u8f03\"\/><\/figure>\n\n\n\n<p>\u9019\u88e1\u5feb\u901f\u4e86\u89e3\u9ec3\u9285\u5bc6\u5ea6\u8207\u5728\u53f0\u7063\u5e38\u7528\u7684\u5176\u4ed6\u91d1\u5c6c\u76f8\u6bd4\u7684\u60c5\u6cc1\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u91d1\u5c6c<\/th><th>\u5bc6\u5ea6\uff08g\/cm\u00b3\uff09<\/th><th>\u5bc6\u5ea6\uff08\u78c5\/\u7acb\u65b9\u82f1\u5bf8\uff09<\/th><th>\u5099\u8a3b<\/th><\/tr><\/thead><tbody><tr><td><strong>\u9ec3\u9285<\/strong><\/td><td>8.4 \u2013 8.73<\/td><td>0.303 \u2013 0.315<\/td><td>\u4f9d\u5408\u91d1\u800c\u7570\uff0c\u5e38\u898b\u70ba8.55<\/td><\/tr><tr><td><strong>\u9285<\/strong><\/td><td>8.96<\/td><td>0.324<\/td><td>\u6bd4\u9ec3\u9285\u91cd<\/td><\/tr><tr><td><strong>\u92c1<\/strong><\/td><td>2.70<\/td><td>0.0975<\/td><td>\u8f15\u91cf\u66ff\u4ee3\u54c1<\/td><\/tr><tr><td><strong>\u666e\u901a\u92fc<\/strong><\/td><td>7.85<\/td><td>0.284<\/td><td>\u6bd4\u9ec3\u9285\u7565\u8f15<\/td><\/tr><tr><td><strong>\u4e0d\u93fd\u92fc<\/strong><\/td><td>7.75 \u2013 8.0<\/td><td>0.280 \u2013 0.290<\/td><td>\u63a5\u8fd1\u8edf\u92fc\u5bc6\u5ea6<\/td><\/tr><tr><td><strong>\u9752\u9285<\/strong><\/td><td>8.80 \u2013 8.90<\/td><td>0.318 \u2013 0.321<\/td><td>\u8f03\u91cd\uff0c\u5e38\u7528\u65bc\u8010\u4e45\u6027<\/td><\/tr><tr><td><strong>\u9226\u5408\u91d1<\/strong><\/td><td>4.50<\/td><td>0.162<\/td><td>\u5805\u56fa\u4f46\u8f15\u5de7\u5f97\u591a<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong>\u91cd\u9ede\u6458\u8981\uff1a<\/strong>&nbsp;\u9ec3\u9285\u6bd4\u92fc\u91cd\uff0c\u4f46\u6bd4\u7d14\u9285\u548c\u9752\u9285\u8f15\u3002\u5b83\u662f\u5e73\u8861\u7684\u9996\u9078\u2014\u2014\u5177\u6709\u5805\u5be6\u7684\u91cd\u91cf\uff0c\u540c\u6642\u6bd4\u4e00\u4e9b\u8f03\u91cd\u7684\u91d1\u5c6c\u66f4\u6613\u65bc\u52a0\u5de5\u548c\u5851\u5f62\u3002\u4e86\u89e3\u9019\u4e9b\u6578\u64da\u6709\u52a9\u65bc\u9078\u64c7\u9069\u5408\u60a8\u9805\u76ee\u7684\u91d1\u5c6c\uff0c\u5c24\u5176\u662f\u5728\u6a5f\u68b0\u3001\u5efa\u7bc9\u6216\u6d77\u6d0b\u7528\u9014\u4e2d\u91cd\u91cf\u5f88\u91cd\u8981\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u9ec3\u9285\u5bc6\u5ea6\u95dc\u9375\u61c9\u7528<\/h2>\n\n\n\n<p>\u9ec3\u9285\u5bc6\u5ea6\u5728\u591a\u500b\u95dc\u9375\u61c9\u7528\u4e2d\u626e\u6f14\u91cd\u8981\u89d2\u8272\uff0c\u5c24\u5176\u662f\u5728\u91cd\u91cf\u3001\u5f37\u5ea6\u548c\u8010\u4e45\u6027\u91cd\u8981\u7684\u5834\u5408\u3002.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u6d77\u6d0b\u786c\u9ad4<\/strong>\uff1a\u9ec3\u9285\u5728\u6d77\u6d0b\u74b0\u5883\u4e2d\u5f88\u5e38\u898b\uff0c\u56e0\u70ba\u5176\u5bc6\u5ea6\u5f71\u97ff\u6d6e\u529b\u548c\u6297\u8150\u8755\u6027\u3002\u826f\u597d\u7684\u5339\u914d\u5bc6\u5ea6\u78ba\u4fdd\u50cf\u8239\u7528\u914d\u4ef6\u548c\u6c34\u4e0b\u95a5\u9580\u7b49\u90e8\u4ef6\u4fdd\u6301\u529f\u80fd\uff0c\u540c\u6642\u4e0d\u6703\u4e0d\u5fc5\u8981\u5730\u589e\u52a0\u8239\u96bb\u7684\u91cd\u91cf\u3002.<\/li>\n\n\n\n<li><strong>\u6a02\u5668<\/strong>\uff1a\u5728\u5587\u53ed\u3001\u85a9\u514b\u65af\u98a8\u548c\u9577\u865f\u4e2d\uff0c\u9ec3\u9285\u7684\u5bc6\u5ea6\u5f71\u97ff\u97f3\u8cea\u548c\u6a02\u5668\u7684\u5e73\u8861\u3002\u5408\u9069\u7684\u5bc6\u5ea6\u6709\u52a9\u65bc\u5275\u9020\u7406\u60f3\u7684\u97f3\u8272\uff0c\u4e26\u4f7f\u6a02\u5668\u63e1\u6301\u66f4\u8212\u9069\u3002.<\/li>\n\n\n\n<li><strong>\u7ba1\u9053\u914d\u4ef6<\/strong>\uff1a\u9ec3\u9285\u7ba1\u548c\u95a5\u9580\u4f9d\u8cf4\u7279\u5b9a\u7684\u5bc6\u5ea6\u4f86\u78ba\u4fdd\u8010\u7528\u6027\u548c\u9632\u6f0f\u6027\u3002\u6b63\u78ba\u7684\u5bc6\u5ea6\u6709\u52a9\u65bc\u7dad\u6301\u58d3\u529b\u7b49\u7d1a\u4e26\u5ef6\u9577\u5bb6\u5ead\u548c\u5de5\u696d\u7ba1\u9053\u7684\u4f7f\u7528\u58fd\u547d\u3002.<\/li>\n\n\n\n<li><strong>\u96fb\u6c23\u9023\u63a5\u5668<\/strong>\uff1a\u7528\u65bc\u9023\u63a5\u5668\u7684\u9ec3\u9285\u5bc6\u5ea6\u5f71\u97ff\u5c0e\u96fb\u6027\u548c\u6a5f\u68b0\u5f37\u5ea6\u3002\u7cbe\u78ba\u7684\u5bc6\u5ea6\u78ba\u4fdd\u9023\u63a5\u53ef\u9760\uff0c\u80fd\u62b5\u6297\u78e8\u640d\u548c\u6eab\u5ea6\u8b8a\u5316\u3002.<\/li>\n\n\n\n<li><strong>\u5f48\u85e5\u6bbc<\/strong>\uff1a\u5f48\u5323\u7528\u9ec3\u9285\u7684\u5bc6\u5ea6\u5c0d\u6027\u80fd\u548c\u5b89\u5168\u6027\u81f3\u95dc\u91cd\u8981\u3002\u91cd\u91cf\u548c\u5bc6\u5ea6\u5f71\u97ff\u6bbc\u9ad4\u627f\u53d7\u58d3\u529b\u548c\u5f9e\u69cd\u68b0\u4e2d\u5f48\u51fa\u7684\u80fd\u529b\u3002.<\/li>\n<\/ul>\n\n\n\n<p>\u5728\u6240\u6709\u9019\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u4e86\u89e3\u4e26\u4f7f\u7528\u6b63\u78ba\u7684\u9ec3\u9285\u5bc6\u5ea6\uff0c\u78ba\u4fdd\u7522\u54c1\u7b26\u5408\u53f0\u7063\u884c\u696d\u548c\u6d88\u8cbb\u8005\u6240\u8981\u6c42\u7684\u6027\u80fd\u8207\u5b89\u5168\u6a19\u6e96\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">vastmaterial \u9ec3\u9285\u7522\u54c1 \u2013 \u4fdd\u8b49\u5bc6\u5ea6\u8207\u8a8d\u8b49<\/h2>\n\n\n\n<p>\u5728 vastmaterial\uff0c\u6211\u5011\u63d0\u4f9b\u5168\u7cfb\u5217\u7684\u9ec3\u9285\u7522\u54c1\u4ee5\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u2014\u2014\u677f\u6750\u3001\u7247\u6750\u3001\u68d2\u6750\u3001\u7ba1\u6750\u548c\u7dda\u6750\u2014\u2014\u6240\u6709\u7522\u54c1\u90fd\u5177\u6709\u7b26\u5408\u884c\u696d\u6a19\u6e96\u7684\u4fdd\u8b49\u5bc6\u5ea6\u3002\u6bcf\u4ef6\u7522\u54c1\u90fd\u9644\u6709\u92fc\u5ee0\u6e2c\u8a66\u8b49\u660e\uff08MTC\uff09\uff0c\u63d0\u4f9b\u7cbe\u78ba\u6e2c\u91cf\u7684\u5bc6\u5ea6\u548c\u5316\u5b78\u6210\u5206\uff0c\u78ba\u4fdd\u54c1\u8cea\u3002.<\/p>\n\n\n\n<p>\u9700\u8981\u7279\u5b9a\u7684\u7522\u54c1\u55ce\uff1f\u6211\u5011\u4e5f\u63d0\u4f9b\u5b9a\u5236\u5408\u91d1\u751f\u7522\uff0c\u4ee5\u7b26\u5408\u60a8\u7684\u5c08\u6848\u7368\u7279\u9700\u6c42\u3002\u7121\u8ad6\u60a8\u5f9e\u4e8b\u88fd\u9020\u3001\u6d77\u6d0b\u6216\u96fb\u6c23\u61c9\u7528\uff0cvastmaterial\u90fd\u80fd\u78ba\u4fdd\u60a8\u7372\u5f97\u7a69\u5b9a\u3001\u8a8d\u8b49\u7684\u9ec3\u9285\u6750\u6599\uff0c\u503c\u5f97\u4fe1\u8cf4\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u95dc\u65bc\u9ec3\u9285\u5bc6\u5ea6\u7684\u5e38\u898b\u554f\u984c<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u9ec3\u9285\u6bd4\u92fc\u91cd\u55ce\uff1f<\/h3>\n\n\n\n<p>\u4e00\u822c\u800c\u8a00\uff0c\u92fc\u7684\u5bc6\u5ea6\u9ad8\u65bc\u9ec3\u9285\u3002\u92fc\u7684\u5bc6\u5ea6\u901a\u5e38\u57287.75\u52308.05 g\/cm\u00b3\u4e4b\u9593\uff0c\u800c\u9ec3\u9285\u7684\u5bc6\u5ea6\u7d04\u57288.4\u52308.73 g\/cm\u00b3\u4e4b\u9593\uff0c\u4f46\u53d6\u6c7a\u65bc\u5408\u91d1\u985e\u578b\u3002\u56e0\u6b64\u67d0\u4e9b\u9ec3\u9285\u985e\u578b\u53ef\u80fd\u7565\u91cd\uff0c\u4f46\u5927\u591a\u6578\u92fc\u7684\u5bc6\u5ea6\u8f03\u9ad8\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u9ec3\u9285\u9ec3\u9285\u8207\u7d05\u9285\u7684\u5bc6\u5ea6\u662f\u591a\u5c11\uff1f\u9ec3\u9285\u985e\u578b<br>\u5178\u578b\u5bc6\u5ea6\uff08g\/cm\u00b3\uff09<br>\u63cf\u8ff0\uff1a\u9ec3\u9285<br>8.44 \u2013 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