C98840 C99300铜合金
2025-08-13
C98840C99300铜合金BMn43-0.5---CuNi44-CuNi44Mn1BZn15-20C75400NS105CuNil5Zn22CuNi12Zn24,CuNi18Zn20C7521CuNil5Zn21BAl13-1------ZQSn3-12-5----BC1-ZQSn3-7-5-1C84400LG1-G-CuSn2ZnPb(2.1098.01)--ZQSn5-5-5C83600LG2CuPb5SnZn5G-CuSn5ZnPb(2.1096.01)BC6CuPb5Sn
品牌：北鼎 规格：规格齐全 产地：进口国产 材质：C98840 C99300铜合金
