日本铜合***号:C6280 C6301 C7060 C7150 C1401 C2051 C6711 C6712 C5111 C5102 C5191 C5212 C7351 C7451 C7521 C7541 C1700 C1720 C5210 C7701 C1011 YBSC1 YBSC2 YBSC3 SzBC1 SzBC2 SzBC3
英国铜合***号:CuZn5 CuZn10 CuZn15 CuZn20 CuZn30 CuZn33 CuZn36 CuZn37 CuZn40 CuZn35Pb2 CuZn36Pb3 CuZn38Pb2 CuZn39Pb2 CuZn39Pb1.7 CuZn40Pb CuZn40Pb3 CuZn29Sn1 CuZn38Sn1 CuZn19Al6 CuZn23Al4 CuZn22Al2 CuZn36Ni2 CuZn1 CuZn2 CuSn4P CuSn6P
美国铜合***号:C36800 C37000 C37700 C38000 C38500 ***0500 ***0800 ***1100 ***1300 ***1500 ***2200 ***2250 ***3000 ***3400 ***4300 ***4400 ***4500 ***6200 ***6400 ***6500 ***6600 ***6700 ***8200 ***8500 C50500 C51000 C51100 C52100 C52400 C53200 C53400 C54400 C60600