适用于:仿金铜、青古铜电镀。Apply to: Electroplated copper of imitation gold,electroplated antique bronze.规格:仿金铜板:宽100mm*厚20mm、长度:客户订做 仿金铜球:Φ28mm*28mmSpecifications:Copperplateofimitation gold:Width100mm*Thickness20mm、Length can be specified by customer Copper plate of imitation ball:Φ28mm*28mm
性能描述 |
主元素Major element 杂质元素含量(%)Impurity element content 元素Element Cu Zn P Pb Ni Mn Fe AI Si Sb Sn As Cd Ag 含量Content ≥70%±1.5 ≥30%±1.5 ≤0.001 ≤0.02 ≤0.005 ≤0.003 ≤0.02 ≤0.003 ≤0.002 ≤0.003 ≤0.03 ≤0.002 ≤0.0001 ≤0.003 | , |