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铜合金焊丝 1. 紫铜 2. 青铜 --- 铝青铜 硅青铜 锡青铜 镍铝青铜 3. 白铜--- 锌白铜 镍白铜 4. 黄铜--- 铁黄铜 锡黄铜 镍黄铜 ERCu welding wire Place of Origin: Shandong, China (Mainland) Brand Name: zander welding Model Number: ERCu Material: Copper / Copper Alloy Diameter: 0.8mm-4.0mm Melting Point: 800 Application: for welding brass alloy material color: Copper Form: mig tig Copper alloy welding wire ERCu Chemical Composition of Deposited Metal (%) Elements Cu Al Fe Mn P Pb Si Sn Standard ≥98.0 ≤0.01 ≤0.05 ≤0.5 ≤0.15 ≤0.02 ≤0.5 ≤1.0 Deposited Metal The rest 0.0013 0.0130 0.2470 0.032 0.0009 0.295 0.928