產(chǎn)地: |
Cu-PHCE CuCr1 CuCr1Zr Cus p0.01 CuTe CuTe CuZn5 CuZn10 CuZn15 CuZn20 CuZn30 CuZn37 CuZn40 CuZn32pb1 CuZn36pb CuZn35pb1 |
銅含量: |
Cu-PHCE CuCr1 CuCr1Zr Cus p0.01 CuTe CuTe CuZn5 CuZn10 CuZn15 CuZn20 CuZn30 CuZn37 CuZn40 CuZn32pb1 CuZn36pb CuZn35pb1 % |