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H59黄铜棒多少钱一公斤 H62黄铜棒价格_熔点 黄铜棒是用铜及锌的合金制造成的棒状物体，因色黄而得名。铜含量56%~68%的黄铜，其熔点为934~967度。黄铜的机械性能和耐磨性能都很好，可用于制造精密仪器、船舶的零件、枪炮的弹壳等。含锌量不同，也会有不同的颜色，如含锌量为18%-20%会呈红黄色，而含锌量为20%-30%就会呈棕黄色。另外黄铜敲起来声音独特，因此东方的锣、钹、铃、号等乐器，还有西方的铜管乐器都是用黄铜制作的。分类材质有：H59、H59-1、H59-2、H59-3、H60、H60-2、H62、H63、H65、H68、H70、H80、H90；C1100、C1020、C2680、C2800、C2600、C2801、C5191、C5210、C2200、C7521、C7541、C17200、C1070、C7701、、、、BZn18-18、BZn15-20、CuBe2等等诸多材质。58-3铜棒，59-1铜棒属于易切削黄铜,有环保黄铜棒和普通黄铜棒之分。一般正宗的58-3铜棒,59-1铜棒都是挤压工艺的，普通的连铸铜棒生产的铜棒各方面性能达不到，挤压工艺的铜棒具有抗拉性好，硬度高，直度高。一般在汽配，医疗配件，电器配件等精密铜零件方面用量比较多。ABSolute;top:0;border:0;width:undefinedpx;height:undefinedpx;" SANdbox="allow-forms allow-popUPS allow-popups-to-escape-sandbox allow-same-origin allow-scripts allow-top-navigation-by-user-activation" frameborder="0" src="https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-6745515041074118&ouTPUt=html&adk=1812271804&adf=3279755396&plat=1%3A32776%2C2%3A32776%2C8%3A134217728%2C9%3A134250504%2C16%3A8388608%2C17%3A32%2C24%3A32%2C25%3A32%2C30%3A1081344%2C32%3A32&format=0x0&url=https%3A%2F%2Fwww.bizrobot.com%2Fcompany_bloginfo.php%3Fact%3D1&ea=0&flash=32.0.0*&pra=5&wgl=1&dt=1620634628020&bpp=3&bdt=250&idt=32&shv=r20210505&cbv=%2Fr20190131&ptt=9&saldr=aa&cookie=ID%3D113c8823094a3c32-227bf153f2c700f8%3AT%3D1620630738%3ART%3D1620630738%3AS%3DALNI_MapIGQPEmsnA-xlF1kK2eeUfsUdtA&nras=1&correlator=2387645973823&frm=23&ife=1&pv=1&ga_vid=1774182891.1620634628&ga_sid=1620634628&ga_hid=1058144205&ga_fc=0&nhd=1&u_tz=480&u_his=20&u_java=0&u_h=768&u_w=1360&u_ah=728&u_aw=1360&u_cd=24&u_nplug=15&u_nmime=33&adx=-12245933&ady=-12245933&biw=1295&bih=597&isw=730&ish=360&ifk=2699508910&scr_x=0&scr_y=0&eid=44739521%2C31060840&oid=3&pvsid=3313414304459426&pem=423&ref=https%3A%2F%2Fwww.bizrobot.com%2Fcompany_bloginfo.php%3Fadd_suc%3D1&eae=2&fc=1920&brdim=0%2C0%2C0%2C0%2C1360%2C0%2C1360%2C728%2C730%2C360&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=4&bc=31&ifi=1&uci=1.5g11il1kc6qd&fsb=1&dtd=50" marginwidth="0" marginheight="0" vspace="0" hspace="0" allowtransparency="true" scrolling="no" allowfullscreen="true" data-google-container-id="1.5g11il1kc6qd" data-load-complete="true"> |