C82000 C82100铜合金
2025-08-17
C82000C82100铜合金C7521CuNil5Zn21BAl13-1------ZQSn3-12-5----BC1-ZQSn3-7-5-1C84400LG1-G-CuSn2ZnPb(2.1098.01)--ZQSn5-5-5C83600LG2CuPb5SnZn5G-CuSn5ZnPb(2.1096.01)BC6CuPb5Sn5ZnZQSn6-6-3C83800LG3CuSn7Pb6Zn4G-CuSn7ZnPb(2.1090.01)BC7引线框架为了保
品牌：北鼎金属 规格：规格齐全 产地：进口国产 材质：C82000 C82100铜合金
