BRASS CuZn32Pb2AsFeSi | CW709R

Brass markings according to various standards:

ISO:CuZn32Pb2AsFeSi
EN:CW709R
DIN:-
Wnr:-
NFA FR-
UNS USA-
BS GP old-
PN-

Chemical composition (according to EN 1652 / EN 12164):

AlloyCuZn32Pb2AsFeSi
Cu [%]64,0-66,5
Al [%]≤0,05
Fe [%]0,1-0,2
Ni [%]≤0,3
P [%]-
Pb [%]1,5-2,2
Sn [%]≤0,3
Si [%]0,45-0,8
As [%]0,03-0,08
Mn [%]-
Sb [%]-
Zn [%]reszta
Other [%]≤0,2

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