进口钨铜合金W70 W70钨铜合金圆棒 W70钨铜合金板料

邦福金属材料行批发代理进品红铜（红铜板，红铜棒，红铜线材，红铜带）、环保黄铜（黄铜线 黄铜带 黄铜棒 黄铜板材 六角铜）、磷青铜（磷铜带，磷铜线，磷铜棒）、铝青铜（铝青铜板，铝青铜棒）、钨铜合金（钨钢圆棒，钨铜板材）、锡青铜（锡青铜圆棒，锡青铜板材）、铬锆铜（铬锆铜板，铬锆铜板）规格齐全,铜材引铸圆棒,铜挤压棒,铜花纹规格,铜空心管规格,铜方条规格,角铜规格,铜扁条规格,提供材质证明SGS报告,欢迎来人来电洽谈。

其铜类导电、导热性好，在大气和淡水中有较高的耐蚀性,且有良好的塑性，易于冷、热压力加工，易于焊接、锻造和镀锡，无应力腐蚀***倾向，良好的加工性能为广大客户节约成本，越来越受广大客户的青睐。邦福金属特引进***设备，高新技术为客户提供高精密的材料，

    Bangfumetal materials wholesale for physical goods into the copper ( copper, copper rods, copper wire, copper belt ), environmental brass ( brass brass band brass bar brass plate angle of six copper ), phosphor bronze ( copper belt, phosphorus copper wire, phosphorus copper ), aluminum ( aluminum bronze bronze, aluminum bronze bar ), tungsten copper alloy ( tungsten steel Yuanbang tungsten, copper plate ), bronze (bronze rod, tin bronze sheet ), zirconium copper chromium ( chromium zirconium copper, chromium zirconium copper ) complete specificati***, copper casting rod, extrusion of copper rods, copper pattern specification, hollow copper pipe specificati***, copper square specificati*** of copper, copper strip angle specificati***, specificati***, provide material proof SGS report, welcome to come calls to negotiate.

The copper conductive, thermal conductivity, in the atmosphere and water h***e high corrosion resistance, and has good plasticity, easy to cold and hot working, easy welding, forging and tin, no stress corrosion cracking tendency, good processing performance for the majority of customer cost s***ings, more and more by the vast number of customers in f***or of. Bangfu metal special introduction of advanced equipment, high technology to provide high precision material,

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钨铜合金（tungsten-copper alloy）

   钨和铜组成的合金。常用合金的含铜量为10%～50%。合金用粉末冶金方法制取，具有很好的导电导热性，较好的高温强度和一定的塑性。在很高的温度下，如3000℃以上，合金中的铜被液化蒸发，大量吸收热量，降低材料表面温度。所以这类材料也称为金属发汗材料.

邦福金属材料行凭借灵敏的市场信息和优越的货源渠道，提供优质***特殊金属材料及高科技金属产品与***的服务阵容，我司奉行深入了解并满足客戶需求为导向，积极开拓，公开利润的经营、致力成为客户支持和信赖。公司鼓励在做商业决定中融合为多方可持续的共赢为使命社会价值观，优先为客户考虑提升客户的产品品质及推动精密的升级及提升客户之国际竞争力，致力于与客户建立可持续、积极稳定的商业伙伴关系。