销售铝青铜棒QAl10-3- 1.5铜板QAl10-4-4 QAl11-6- 6 QAl9-5-1-1

C6802生产批发锡青铜Cusn4P CuSn6PCuSn9P CuSn4Zn4Pb4圆棒?板材

AiSi C10300美标无氧铜C10400铜板ASTm C10500铜棒?铜带

铜合金ZCZn25Al6Fe3Mn3铅黄铜棒ZCuzn26Al4Fe3Mn3铜板?中厚板材

普通黄铜棒?H96铜板?H96M铜带?高精棒材?H96Y半硬

JIS C6804锡黄铜C41100铜棒?UNS C41300锡黄铜管C41500铜板C6803

Bmn3-121锰白铜板Bmn40-1.5 Bmn43-0.5铜棒?铜带?铜排

锰黄铜ZCuZn38Mn2Pb2铜排ZCuZn40Mn3Fe1铜棒?板材

销售ZCusn10pb1铜合金ZCuSn10pb5锡青铜棒Zcusn10zn2铜板