C1990铜合金铜合金:
1)高强度铜镍锡合金:GMX215(C72950)/GMX96(C72700)/KA1025/BF158
2)铜镍锌合金(洋白铜/锌白铜):C7701/C7521/C7541/C7451/C7941
3)高强度高导电铜镍硅合金:KA250/OLIN-7035/OLIN-7025
4)铜镍合金:KA920
5)铜锡镍合金:MF202(C5071)
6)钛铜合金:C1990/YCuT
7)铍铜合金:C17200(25合金)/C17510(8合金/11合金)/C17530(7合金)
8)贵金属复合带用铜基带