COPPER ALLOYS

Material Designation

European StandardsUSAGB
NumberSymbolUNSBS
CW505LCuZn30C26000CZ106
CW506LCuZn33C26000 / C26800CZ107
CW507LCuZn36C26800 / C26700 / C27200CZ107
CW508LCuZn37C27000 / C27200 / C27400CZ108

Material Designation

European StandardsUSAGB
NumberSymbolUNSBS
CW509LCuZn40C28000CZ109
CW510LCuZn42C28500-
CW511LCuZn38AsC27453-

Material Designation

European StandardsUSAGB
NumberSymbolUNSBS
CW600NCuZn35Pb1C33500 / C34000 / C34500CZ118
CW601NCuZn35Pb2C34200 / C35300 / C38500CZ119
CW602NCuZn36Pb2AsC35330CZ132
CW603NCuZn36Pb3C36000CZ124
CW604NCuZn37Pb0,5C33500-
CW606NCuZn37Pb2C35300CZ121 / CZ119 / CZ131
CW607NCuZn38Pb1C35000 / C37000-
CW608NCuZn38Pb2C37700 / C35000 / C35300CZ128
CW609NCuZn38Pb4-CZ121
CW610NCuZn39Pb0.5C36500CZ123/137
CW611NCuZn39Pb1C37100CZ129
CW612NCuZn39Pb2C37700CZ120
CW613NCuZn39Pb2SnC48500-
CW614NCuZn39Pb3C38500CZ121
CW615NCu39Pb3Sn--
CW616NCuZn40Pb1Al--
CW617NCuZn40Pb2C38010 / C37700 / C38000CZ122
CW618NCuZn40Pb2AlC38000-
CW619NCuZn40Pb2Sn--
CW620NCuZn41Pb1AlC38000-
CW621NCuZn42PbAl--
CW622NCuZn43Pb1AlC38000-
CW623NCuZn43Pb2-CZ130
CW624NCuZn43Pb2Al-CZ130
CW709RCuZn32Pb2AsFeSi--
CW716RCuZn38Mn1AlC68600-

Material Designation

European StandardsUSAGB
NumberSymbolUNSBS
CW602NCuZn36Pb2AsC35330CZ132
CW511LCuZn38AsC 27453-
CW625NCuZn35Pb1.5AlAs--
CW626NCuZn33Pb1.5AlAs--

Material Designation

European StandardsUSAGB
NumberSymbolUNSBS
CW704RCuZn23Al6Mn4Fe3Pb--
CW705RCuZn25Al5Fe2Mn2PbC67000CZ116
CW708RCuZn31Si1--
CW710RCuZn35Ni3Mn2AlPb--
CW713RCuZn37Mn3Al2PbSiC67420CZ135
CW718RCuZn39Mn1AlPbSi--
CW720RCuZn40Mn1Pb1-CZ136
CW721RCuZn40Mn1Pb1AlFeSn-CZ114
CW722RCuZn40Mn1Pb1FeSn-CZ15
CW723RCuZn40Mn2Fe1--

Material Designation

European StandardsUSAGB
NumberSymbolUNSBS
CW711RCuZn36Pb2Sn1C48400CZ134
CW712RCuZn36Sn1PbC48200CZ112
CW714RCuZn37Pb1Sn1C48200-
CW719RCuZn39Sn1C46400CZ133

Material Designation

European StandardsUSAGB
NumberSymbolUNSBS
UR30ST-C45470-

Material Designation

European StandardsUSAGB
NumberSymbolUNSBS
CF724RCuZn40Si--