H59黄铜棒 黄铜板可定制零售

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H59普通黄铜

材料名称：普通黄铜挤制棒(16～120mm)

牌号：H59标准：GB/T 13808-1992

H59特性及适用范围：

H59普通黄铜为价格便宜的黄铜,强度、硬度高而塑性差，但在热态下仍能很好地承受压力加工，耐蚀性一般，H59其他性能和H62相近。

H59化学成份：

铜Cu：57.0～60.0

锌Zn：余量

铅Pb：≤0.5

磷P：≤0.01

铁Fe：≤0.3

锑Sb：≤0.01

铋Bi：≤0.003

注：≤1.0(杂质)

H59力学性能：

注：棒材的纵向室温拉伸力学性能

试样尺寸：直径16～120

H59热处理规范：热加工温度730～820℃;退火温度600～670℃。H59的力学性能随着锌含量的增加而改变，锌的含量***而导致H59的强度提高，但塑性降低。H59的物理性能与含锌量及工艺元素有关，在大气中H59腐蚀的很慢，在淡水中H59的腐蚀速度也不大，在海水中则有可能达到0.1mm/a。随着温度的升高，腐蚀速度会加快。H59的热导率：116.7/w.(m.k)-1H59的密度为：8.43H59主要用于各种结构件、制糖热交换器、销钉、夹线板、垫圈等。PARent;">ABSolute;top:0;border:0;width:undefinedpx;height:undefinedpx;" SANdbox="allow-forms allow-pointer-lock 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%3A8%2C2%3A8%2C8%3A134217728%2C9%3A134250504%2C10%3A32%2C11%3A32%2C16%3A8388608%2C17%3A32%2C24%3A32%2C25%3A32%2C30%3A1048576%2C32%3A32%2C40%3A32&guci=2.2.0.0.2.2.0.0&format=0x0&url=https%3A%2F%2Fwww.bizrobot.com%2Fcompany_bloginfo.php%3Fact%3D1&ea=0&flash=29.0.0&pra=5&wgl=1&adsid=NT&dt=1599268816197&bpp=3&bdt=148&idt=256&shv=r20200831&cbv=r20190131&ptt=9&saldr=aa&cookie=ID%3Db5fb53e0e30065ba%3AT%3D1583737358%3AS%3DALNI_Ma8ikyoXy9eAXtm0boiU2wMlNQHxw&nras=1&correlator=5777216332171&frm=23&ife=1&pv=1&ga_vid=10000152.1599268816&ga_sid=1599268816&ga_hid=1493078107&ga_fc=0&iag=3&icsg=42&nhd=1&dssz=4&mdo=0&mso=0&u_tz=480&u_his=24&u_java=0&u_h=1080&u_w=1920&u_ah=1040&u_aw=1920&u_cd=24&u_nplug=27&u_nmime=50&adx=-12245933&ady=-12245933&biw=986&bih=793&isw=730&ish=360&ifk=2699508910&scr_x=0&scr_y=0&eid=21067347&oid=3&pvsid=2362687893754646&pem=839&ref=https%3A%2F%2Fwww.bizrobot.com%2Fcompany_bloginfo.php%3Fadd_suc%3D1&rx=0&eae=2&fc=1920&brdim=786%2C19%2C786%2C19%2C1920%2C0%2C1083%2C970%2C730%2C360&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=8204&bc=31&ifi=0&uci=0.ws2k5gcl3rge&fsb=1&dtd=269" marginwidth="0" marginheight="0" vspace="0" hspace="0" allowtransparency="true" scrolling="no" allowfullscreen="true" data-google-container-id="0.ws2k5gcl3rge" data-load-complete="true">