
CuNi12Zn25Pb1 (CW404J)德国进口洋白铜带
价格:130.00
CuNi12Zn25Pb1(CW404J)年级:CuNi12Zn25Pb1数量:CW404J分类:铜合金密度8.7克/cm³标准:EN1652:1998铜和铜合金。一般用途的板材、薄板、带材和圆形同等等级:无信息化学成分CuNi12Zn25Pb1级(CW404J)%铁锰镍铜铅锡别人-***大0。3***大0。511月13日60-630.5-1。5***大0。2总计0.2个锌-剩余物CuNi12Zn25Pb1级(CW404J)的力学性能拉伸强度(MPa)(R380)380-470拉伸强度(MPa)(R530)530-610Rp0.20.2%证明强度(MPa)(R380)260Rp0.20.2%证明强度(MPa)(R530)420***小伸长率Lo=50mm(%)(R380)15***小伸长率Lo=50mm(%)(R530)3维氏硬度(高压):(H110)110-140维氏硬度(高压):(H155)155-185)