{"id":503,"date":"2026-05-07T16:23:23","date_gmt":"2026-05-07T08:23:23","guid":{"rendered":"https:\/\/www.zhuyetech.com\/?p=503"},"modified":"2026-05-07T16:23:23","modified_gmt":"2026-05-07T08:23:23","slug":"c51900-%e9%93%9c%e5%90%88%e9%87%91%e5%b8%a6","status":"publish","type":"post","link":"https:\/\/www.zhuyetech.com\/?p=503","title":{"rendered":"C51900 \u94dc\u5408\u91d1\u5e26"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"<p>\u78f7\u94dc\u4e3a\u94dc\u9521\u78f7\u5408\u91d1\uff0c\u5177\u6709\u5f88\u9ad8\u7684\u8010\u8150\u8680\u6027\u3001\u8010\u75b2\u52b3\u3001\u6297\u78c1\u3001\u6613\u948e\u710a\u3001\u52a0\u5de5\u6027\u80fd\u826f\u597d\u7b49\u7279\u70b9\u3002 \u5e7f\u6cdb\u5e94\u7528\u4e8e\u5236\u4f5c\u5f39\u6027\u5143\u4ef6\u3001\u7cbe\u5bc6\u4eea\u5668\u4eea\u8868\u4e2d\u7684\u8010\u78e8\u96f6\u4ef6\u548c\u6297\u78c1\u96f6\u4ef6\u3002 \u53ef\u505a\u7ec6\u6676\u7c92\u78f7\u94dc\u5e26\u4ea7\u54c1 \u76ee\u524dC51900\uff08C5191\/QSn6.5-0.1\uff09\u5df2\u6210\u529f\u91cf\u4ea7\u70ed\u6d78\u9540\uff08\u7269\u7406\u7535\u9540\uff09\u4ea7\u54c1\uff0c\u9521\u5c421~6\u03bcm\u5747\u53ef\u3002<\/p>\n","protected":false},"author":2,"featured_media":276,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"themepark_post_bcolor":"#f5f5f5","themepark_post_width":"1022px","themepark_post_img":"","themepark_post_img_po":"left","themepark_post_img_re":false,"themepark_post_img_cover":false,"themepark_post_img_fixed":false,"themepark_post_hide_title":false,"themepark_post_main_b":"","themepark_post_main_p":100,"themepark_paddingblock":false,"footnotes":""},"categories":[2],"tags":[24,14,12,13,22],"class_list":["post-503","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-product","tag-c51900","tag-14","tag-12","tag-13","tag-22"],"metadata":{"_wp_page_template":["default"],"themepark_seo_title":["C51900 \u9521\u78f7\u9752\u94dc - \u4e0a\u6d77\u8bda\u8c0a\u94dc\u4e1a"],"themepark_seo_description":["\u78f7\u94dc\u4e3a\u94dc\u9521\u78f7\u5408\u91d1\uff0c\u5177\u6709\u5f88\u9ad8\u7684\u8010\u8150\u8680\u6027\u3001\u8010\u75b2\u52b3\u3001\u6297\u78c1\u3001\u6613\u948e\u710a\u3001\u52a0\u5de5\u6027\u80fd\u826f\u597d\u7b49\u7279\u70b9\u3002 \u5e7f\u6cdb\u5e94\u7528\u4e8e\u5236\u4f5c\u5f39\u6027\u5143\u4ef6\u3001\u7cbe\u5bc6\u4eea\u5668\u4eea\u8868\u4e2d\u7684\u8010\u78e8\u96f6\u4ef6\u548c\u6297\u78c1\u96f6\u4ef6\u3002 \u53ef\u505a\u7ec6\u6676\u7c92\u78f7\u94dc\u5e26\u4ea7\u54c1 \u76ee\u524dC51900\uff08C5191\/QSn6.5-0.1\uff09\u5df2\u6210\u529f\u91cf\u4ea7\u70ed\u6d78\u9540\uff08\u7269\u7406\u7535\u9540\uff09\u4ea7\u54c1\uff0c\u9521\u5c421~6\u03bcm\u5747\u53ef\u3002"],"productcontent":["<h3>\u4ea7\u54c1\u4ecb\u7ecd<\/h3><p><img src=\"https:\/\/www.zhuyetech.com\/images\/c51900-\u9521\u78f7\u9752\u94dc.jpg\" alt=\"C51900 \u9521\u78f7\u9752\u94dc \u4ea7\u54c1\u56fe\u7247\" \/><\/p><p>\u78f7\u94dc\u4e3a\u94dc\u9521\u78f7\u5408\u91d1\uff0c\u5177\u6709\u5f88\u9ad8\u7684\u8010\u8150\u8680\u6027\u3001\u8010\u75b2\u52b3\u3001\u6297\u78c1\u3001\u6613\u948e\u710a\u3001\u52a0\u5de5\u6027\u80fd\u826f\u597d\u7b49\u7279\u70b9\u3002 \u5e7f\u6cdb\u5e94\u7528\u4e8e\u5236\u4f5c\u5f39\u6027\u5143\u4ef6\u3001\u7cbe\u5bc6\u4eea\u5668\u4eea\u8868\u4e2d\u7684\u8010\u78e8\u96f6\u4ef6\u548c\u6297\u78c1\u96f6\u4ef6\u3002 \u53ef\u505a\u7ec6\u6676\u7c92\u78f7\u94dc\u5e26\u4ea7\u54c1 \u76ee\u524dC51900\uff08C5191\/QSn6.5-0.1\uff09\u5df2\u6210\u529f\u91cf\u4ea7\u70ed\u6d78\u9540\uff08\u7269\u7406\u7535\u9540\uff09\u4ea7\u54c1\uff0c\u9521\u5c421~6\u03bcm\u5747\u53ef\u3002<\/p><h3>\u4ea7\u54c1\u4f18\u52bf<\/h3><ul><li>\u5f3a\u5ea6\u3001\u5f39\u6027\u3001\u8010\u75b2\u52b3\u548c\u8010\u78e8\u6027\u80fd\u5747\u8861\uff0c\u9002\u5408\u8fde\u7eed\u51b2\u538b\u548c\u7cbe\u5bc6\u6210\u578b\u3002<\/li><li>\u8d44\u6599\u6765\u6e90\u4e8e\u6700\u65b0\u7248\u724c\u53f7\u76ee\u5f55\uff0c\u6b63\u6587\u5df2\u6574\u7406\u4e3a\u9002\u5408 WordPress \u5c55\u793a\u7684\u4ea7\u54c1\u8868\u683c\u3002<\/li><li>\u53ef\u6839\u636e\u5ba2\u6237\u56fe\u7eb8\u3001\u6837\u54c1\u6216\u5e94\u7528\u573a\u666f\u63d0\u4f9b\u6750\u6599\u9009\u578b\u3001\u89c4\u683c\u786e\u8ba4\u3001\u5206\u6761\u548c\u5305\u88c5\u914d\u5408\u3002<\/li><\/ul><h3>\u5316\u5b66\u6210\u5206<\/h3><div class=\"table-responsive\"><table><tbody><tr><th>\u6807\u51c6<\/th><th>\u5408\u91d1\u724c\u53f7<\/th><th>\u5316\u5b66\u6210\u5206 Chemical composition\uff08%\uff09 \u2264<\/th><th><\/th><th><\/th><th><\/th><th><\/th><th><\/th><th><\/th><th><\/th><th><\/th><\/tr><tr><td><\/td><td><\/td><td>\u9521Sn<\/td><td>\u94ddAl<\/td><td>\u950cZn<\/td><td>\u94c1Fe<\/td><td>\u94c5Pb<\/td><td>\u954dNi<\/td><td>\u78f7P<\/td><td>Other<\/td><td>\u94dcCu<\/td><\/tr><tr><td>\u56fd\u6807GB<\/td><td>QSn6.5-0.1<\/td><td>6.0-7.0<\/td><td>0.002<\/td><td>0.3<\/td><td>0.05<\/td><td>0.02<\/td><td><\/td><td>0.10-0.25<\/td><td>0.4<\/td><td>Balance<\/td><\/tr><tr><td>\u6b27\u6807EN<\/td><td>CuSn6<\/td><td>5.5-7.0<\/td><td><\/td><td>0.2<\/td><td>0.1<\/td><td>0.02<\/td><td>0.2<\/td><td>0.01-0.4<\/td><td>0.2<\/td><td>Balance<\/td><\/tr><tr><td>\u7f8e\u6807ASTM<\/td><td>C51900<\/td><td>5.0-7.0<\/td><td>-<\/td><td>0.3<\/td><td>0.1<\/td><td>0.05<\/td><td>-<\/td><td>0.03-0.35<\/td><td>-<\/td><td>Balance<\/td><\/tr><tr><td>\u65e5\u6807JIS<\/td><td>C5191<\/td><td>5.5-7.0<\/td><td>-<\/td><td>0.2<\/td><td>0.1<\/td><td>0.02<\/td><td>-<\/td><td>0.03-0.35<\/td><td>0.5<\/td><td>Balance<\/td><\/tr><\/tbody><\/table><\/div><h3>\u7269\u7406\u6027\u80fd<\/h3><div class=\"table-responsive\"><table><tbody><tr><th>\u5bc6\u5ea6g\/cm\u00b3<br>Density<\/th><th>\u5f39\u6027\u6a21\u91cf GPa Modulus of elasticity<\/th><th>\u70ed\u81a8\u80c0\u7cfb\u6570\u00d710-6\/K <br> Thermal expansion coefficient<\/th><th>\u5bfc\u7535\u7387%IACS Electrical conductivity<\/th><th>\u5bfc\u70ed\u7387W\/(m\u25aaK)<br>Thermal conductivity<\/th><th><\/th><th><\/th><th><\/th><th><\/th><th><\/th><th><\/th><th><\/th><th><\/th><th><\/th><th><\/th><th><\/th><th><\/th><th><\/th><th><\/th><\/tr><tr><td>8.86<\/td><td>118<\/td><td>17.2<\/td><td>13<\/td><td>75<\/td><td><\/td><td><\/td><td><\/td><td><\/td><td><\/td><td><\/td><td><\/td><td><\/td><td><\/td><td><\/td><td><\/td><td><\/td><td><\/td><td><\/td><\/tr><tr><th>\u5408\u91d1\u724c\u53f7<\/th><th><\/th><th><\/th><th><\/th><th>\u72b6\u6001<\/th><th><\/th><th><\/th><th><\/th><th>\u6297\u62c9\u5f3a\u5ea6Rm\/\uff08N\/mm2\uff09<\/th><th><\/th><th><\/th><th><\/th><th>\u5ef6\u4f38\u7387A11.3\/%<\/th><th><\/th><th><\/th><th>\u786c\u5ea6HV<\/th><th><\/th><th><\/th><th><\/th><\/tr><tr><td>\u56fd\u6807GB<\/td><td>\u65e5\u6807JIS<\/td><td>\u7f8e\u6807ASTM<\/td><td>\u6b27\u6807EN<\/td><td>\u56fd\u6807GB<\/td><td>\u65e5\u6807JIS<\/td><td>\u7f8e\u6807ASTM<\/td><td>EN<\/td><td>\u56fd\u6807GB<\/td><td>\u65e5\u6807JIS<\/td><td>\u7f8e\u6807ASTM<\/td><td>EN<\/td><td>\u56fd\u6807GB<\/td><td>\u65e5\u6807JIS<\/td><td>EN<\/td><td>\u56fd\u6807GB(HV)<\/td><td>\u65e5\u6807JIS(HV)<\/td><td>\u7f8e\u6807ASTM(HR)<\/td><td>EN(HV)<\/td><\/tr><tr><td>QSn6.5-0.1<\/td><td>C5191<\/td><td>C51900<\/td><td>CuSn6<\/td><td>O60<\/td><td>O<\/td><td>O60<\/td><td>R350\/H080<\/td><td>\u2265315<\/td><td>\u2265315<\/td><td>330-435<\/td><td>350-420<\/td><td>\u226540<\/td><td>\u226542<\/td><td>\u226545<\/td><td>\u2264120<\/td><td>-<\/td><td>18-66<\/td><td>80-110<\/td><\/tr><tr><td><\/td><td><\/td><td><\/td><td><\/td><td>H01<\/td><td>1\/4H<\/td><td>-<\/td><td>R420\/H125<\/td><td>390-510<\/td><td>390-510<\/td><td>-<\/td><td>420-520<\/td><td>\u226535<\/td><td>\u226535<\/td><td>\u226517<\/td><td>110-155<\/td><td>100-160<\/td><td>-<\/td><td>125-165<\/td><\/tr><tr><td><\/td><td><\/td><td><\/td><td><\/td><td>H02<\/td><td>1\/2H<\/td><td>H02<\/td><td>R500\/H160<\/td><td>490-610<\/td><td>490-610<\/td><td>440-545<\/td><td>500-590<\/td><td>\u226510<\/td><td>\u226520<\/td><td>\u22658<\/td><td>150-190<\/td><td>150-205<\/td><td>65-88<\/td><td>160-190<\/td><\/tr><tr><td><\/td><td><\/td><td><\/td><td><\/td><td>H04<\/td><td>H<\/td><td>H04<\/td><td>R560\/H180<\/td><td>590-690<\/td><td>590-685<\/td><td>550-680<\/td><td>560-650<\/td><td>\u22658<\/td><td>\u22658<\/td><td>\u22655<\/td><td>180-230<\/td><td>180-230<\/td><td>86-95<\/td><td>180-210<\/td><\/tr><tr><td><\/td><td><\/td><td><\/td><td><\/td><td>H06<\/td><td>EH<\/td><td>-<\/td><td>R640\/H200<\/td><td>635-720<\/td><td>635-720<\/td><td>-<\/td><td>640-730<\/td><td>\u22655<\/td><td>\u22655<\/td><td>\u22653<\/td><td>200-240<\/td><td>200-240<\/td><td>-<\/td><td>200-230<\/td><\/tr><tr><td><\/td><td><\/td><td><\/td><td><\/td><td>H08<\/td><td>SH<\/td><td>-<\/td><td>R720\/H220<\/td><td>\u2265690<\/td><td>\u2265690<\/td><td>-<\/td><td>\u2265720<\/td><td>-<\/td><td>-<\/td><td>-<\/td><td>\u2265210<\/td><td>\u2265210<\/td><td>-<\/td><td>\u2265220<\/td><\/tr><\/tbody><\/table><\/div><h3>\u5178\u578b\u5e94\u7528<\/h3><p>\u5f39\u7247\u3001\u7aef\u5b50\u3001\u8fde\u63a5\u5668\u3001\u5f00\u5173\u96f6\u4ef6\u3001\u4fdd\u9669\u4e1d\u5939\u3001\u7ee7\u7535\u5668\u7c27\u7247\u53ca\u7535\u5b50\u63a5\u89e6\u4ef6\u3002<\/p><h3>\u6750\u6599\u6027\u80fd\u533a\u95f4\u53c2\u8003<\/h3><p><img src=\"https:\/\/www.zhuyetech.com\/images\/alloy-performance-chart.jpg\" alt=\"\u5408\u91d1\u677f\u5e26\u5bfc\u7535\u7387\u4e0e\u6297\u62c9\u5f3a\u5ea6\u5bf9\u6bd4\u56fe\" 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