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HFe58-1-1铁黄铜 品名：易切削耐腐蚀环保铜合金产地：进口国产牌号：HFe58-1-1铜含量：余量（%）%杂质含量：微（%）%粒度：微粒（目）软化温度：标准（℃）℃导电率：标准（%IACS）%IACS硬度：标准（HRB）欢迎您的来电咨询！周工/TEL：138---1616---6343（微信同号）HFe58-1-1铁黄铜材料名称：铁黄铜拉制棒(硬,5～40mm)牌号：HFe58-1-1标准：GB/T 4423-1992●特性及适用范围：强度、硬度高,可切削性好，但塑性下降，只能在热态下压力加工，耐蚀性尚好，有腐蚀破裂倾向。●化学成份：铜 Cu ：56.0～58.0锌 Zn：余量铅 Pb：0.7～1.3铅 Pb：0.7～1.3硼 P：≤0.02铁 Fe：0.7～1.3铍 Sb ：≤0.01铋 Bi：≤0.003注：≤0.5杂质)●力学性能：抗拉强度 σb (MPa)：≥440伸长率 δ10 (％)：≥10注 ：棒材的纵向室温拉伸力学性能试样尺寸：直径或对边距离5～40●热处理规范：热加工温度680～730℃;退火温度600～650℃。 铜合金（copper alloy ）以纯铜为基体加入一种或几种其他元素所构成的合金。纯铜呈紫红色﹐又称紫铜。纯铜密度为8.96﹐熔点为1083℃﹐具有优良的导电性﹑导热性﹑延展性和耐蚀性。主要用于制作发电机﹑母线﹑电缆﹑开关装置﹑变压器等电工器材和热交换器﹑管道﹑太阳能加热装置的平板集热器等导热器材。常用的铜合金分为黄铜﹑青铜﹑白铜3大类。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=1620890772949&bpp=3&bdt=297&idt=120&shv=r20210510&cbv=%2Fr20190131&ptt=9&saldr=aa&cookie=ID%3D113c8823094a3c32-227bf153f2c700f8%3AT%3D1620630738%3ART%3D1620630738%3AS%3DALNI_MapIGQPEmsnA-xlF1kK2eeUfsUdtA&nras=1&correlator=4784634190656&frm=23&ife=1&pv=1&ga_vid=349369208.1620890773&ga_sid=1620890773&ga_hid=1425479168&ga_fc=0&nhd=1&u_tz=480&u_his=17&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=31060956&oid=3&pvsid=3375477162013457&pem=423&ref=https%3A%2F%2Fwww.bizrobot.com%2Fcompany_bloginfo.php%3Fact%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=32772&bc=31&ifi=1&uci=1.7xgcqhat7qjm&fsb=1&dtd=139" marginwidth="0" marginheight="0" vspace="0" hspace="0" allowtransparency="true" scrolling="no" allowfullscreen="true" data-google-container-id="1.7xgcqhat7qjm" data-load-complete="true"> |