铝黄铜HAL77-2 HAL67-2.5 HAL66-6-3-2
价格:50.00
铝黄铜HAL77-2CU76.0-79.0,FE≤0.06,PB≤0.07,AL1.8-2.5,AS0.02-0.06,ZN余量HAL67-2.5CU66.0-68.0,AL2.0-3.0,NI≤0.5,FE≤0.6,PB≤0.5,ZN余量,杂质总和≤1.5HAL66-6-3-2CU64.0-68.0,MN1.5-2.5,AL6.0-7.0,FE2.0-4.0,PB≤0.5,ZN余量,杂质总和≤1.5加工黄铜CuZn5CuZn10CuZn15CuZn20CuZn28CuZn30CuZn33CuZn36CuZn37CuZn40CuZn36Pb1.5CuZn37Pb0.5CuZn36Pb3CuZn38Pb1.5CuZn39Pb2CuZn39Pb3CuZn40Pb2CuZn44Pb2CuZn20AlCuZn28SnCuZn31SiCuZn35NiCuZn35SnCuZn37AlCuZn40Al2CuZn40NiCuZn40MnCuZn40MnPbCuZn加工铜锡合金CuSn4CuSn6CuSn8CuSn6Zn6(CnSn6Zn))