上海隆进特殊钢有限公司
五金通白金会员 第15年
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C1100铜板】纯铜含铜量99.9%无氧纯铜板
C1100 pure copper characteristics and scope of application: C1100 2 copper has the good conductive, thermal conductivity, corrosion resistant and processing properties, can be welding and brazing. Containing lower conductive, thermal conductivity less impurities, trace amounts of oxygen to the conductive, thermal conductivity and processing performance impact is not big, but easy cause hydrogen "disease", should not be in the high temperature (> 370 ℃) processing, welding, etc.) (annealing in reducing atmosphere and use
C1100纯铜特性及适用范围：C1100二号铜 有良好的导电、导热、耐蚀和加工性能,可以焊接和钎焊。含降低导电、导热性杂质较少,微量的氧对导电、导热和加工等性能影响不大，但易引起“氢病”，不宜在高温（如＞370℃）还原性气氛中加工（退火、焊接等）和使用。
二号纯铜化学成份：
铜+银 CuAg：≥99.90
锡 Sn ：≤0.002
锌 Zn：≤0.005
铅 Pb：≤0.005
镍 Ni：≤0.005
铁 Fe：≤0.005
铍 Sb ：≤0.002
硫 S ：≤0.005
砷 As ：≤0.002
铋 Bi：≤0.001
氧 O：≤0.06
注：≤0.1(杂质)
上海隆进铜材X#批发及零售
铍铜，铬高铜，铅黄铜，锡青铜，镍黄铜，镍白铜，铜铁合金，无氧铜，磷青铜，铝青铜，铝白铜，钨铜，紫铜，黄铜，红铜。
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