C87800 C87845銅合金
2025-12-03
C87800C87845銅合金-QZr0.4------Bl0C70600CN102Cu-Ni10FelM---Bl9C71000CN104CuNI20Mn1FeCuNi20FeC7100CuNi20Mn1FeBFe10-1-1C70600,C70610CN102-CuNi10FeC7060CuNi10FelMnBFe30-1-1C71630,C71640CN107,CN106CuNi30Mn1FeCuNi30FeC7150CuNi30MnlFeBMn3-12---CuMn12Ni-
品牌：北鼎金屬 規格：C87800 C87845銅合金 產地：進口國產 材質：C87800 C87845銅合金
