细说明：常用铜合***号-久霖德国OF-CuSE-CuE-Cu58SF-CuSW-CuCuZn5CuZn10CuZn15CuZn20CuZn30CuZn33CuZn36CuZn37CuZn36Pb1.5CuZn40CuZn31Si1CuZn20Al2CuSn4CuSn5…………欧洲Cu-OFECu-HCPCu-PHCCu-ETPCu-DHPCu-DLPCuZn35Pb1CuZn35Pb2CuZn20Al2AsCuZn28Sn1AsCW009ACW021ACW020ACW506LCW507LCW508LCW600N………美国C11000C12200C12000C21000C22000C23000C24000C26000C26800C27000C27200C34000C34200C28000C35000C36000C37700C38500…………日本C1011C1100C1220C1201C2100C2200C2300C2400C2600C2680C2700C2720C3501C3712C3601………铜合金C17000C17200C17300C17510C17500C17410275CC10100C10200C10300C10400C10500C10700C10800C11000C12000C12200C12500C14500C14510…………铝黄铜:HAl77-2C68700687CZ110CuZn22Al22.0460C6870HAi66-6-3-2670C6872HAi60-1-1C67000678CuZn37Al………..铜及铜合金性能介绍-久霖特点：导电、导热、耐蚀性好，光泽度好，塑性加工容易，易于电镀、涂装。纯铜(含Cu99.5%以上)亦称紫铜，材料强度低，塑性好；***导电性，导热性，耐蚀性；用于电线、电缆、导电设备上。黄铜铜锌合金，机械性能同含锌量有关；一般锌量不超过50%。特点：延展性，冲压性好，运用于电镀，对海水及大气腐蚀有好的抗力。但本体容易发生局部腐蚀。青铜铜锡合金为主的一类铜基合金金属统称。特点：比纯铜及黄铜有更好的耐磨性：加工性好，耐腐蚀。铍铜含铍(Be)的铜合金；特点：高的强度、硬度、弹性、耐磨性；高的导电性、导热性、耐寒性；无铁磁性。用途：电磁屏蔽材料较多；)