Laiton

Poids métriques : Laiton

EN Cod.WR UNI NF DIN USA Ni Pb Al Cu Sn Fe Zn Impur
CuNi7Zn39Pb3Mn2 CW400J - - - - 6÷8 2,3÷3,3 - 47,0÷50,0 ≤0,20 ≤0,30 Resto ≤0,20
CuZn37 CW508L P-CuZn35 CuZn36 CuZn36Pb1.5 C27200 ≤0,30 ≤0,10 ≤0,05 62,0÷64,0 ≤0,10 ≤0,10 Resto ≤0,10
CuZn42 CW510L - - - - ≤0,30 ≤0,20 ≤0,05 57,0÷59,0 ≤0,30 ≤0,30 Resto ≤0,20
CuZn38As CW511L - - - - ≤0,30 ≤0,20 ≤0,05 61,5÷63,5 ≤0,10 ≤0,10 Resto ≤0,20
CuZn35Pb2 CW601N - CuZn35Pb2 - C34200 ≤0,30 1,6÷2,5 ≤0,05 62,0÷63,5 ≤0,10 ≤0,10 Resto ≤0,10
CuZn36Pb2As CW602N - - - C35330 ≤0,30 1,7÷2,8 ≤0,05 61,0÷63,0 ≤0,10 ≤0,10 Resto ≤0,20
CuZn36Pb3 CW603N - CuZn36Pb3 CuZn36Pb3 C36000 ≤0,30 2,3÷3,5 ≤0,05 60,0÷62,0 ≤0,20 ≤0,30 Resto ≤0,20
CuZn37Pb2 CW606N - - - C35300 ≤0,30 1,6÷2,5 ≤0,05 61,0÷62,0 - ≤0,20 Resto ≤0,20
CuZn38Pb1 CW607N - - - C35000 ≤0,30 0,8÷1,6 ≤0,05 60,0÷61,0 ≤0,20 ≤0,20 Resto ≤0,20
CuZn38Pb2 CW608N - - - C37700 ≤0,30 1,6÷2,5 ≤0,05 60,0÷61,0 - ≤0,20 Resto ≤0,20
CuZn39Pb1 CW611N - - - C37100 ≤0,30 0,8÷1,6 ≤0,05 59,0÷60,0 ≤0,20 ≤0,20 Resto ≤0,20
CuZn39Pb2 CW612N P-CuZn39Pb2 CuZn39Pb2 CuZn39Pb2

C37700

 ≤0,30 1,6÷2,5 ≤0,05 59,0÷60,0 ≤0,30 ≤0,30 Resto ≤0,20
CuZn39Pb2Sn CW613N - - -

C48500

 ≤0,30 1,6÷2,5 ≤0,10 59,0÷60,0 ≤0,20 ≤0,40 Resto ≤0,20
CuZn39Pb3 CW614N - CuZn40Pb3 CuZn39Pb3 C38500 ≤0,30 2,5÷3,5 ≤0,05 57,0÷59,0 ≤0,30 ≤0,30 Resto ≤0,20
CuZn40Pb2 CW617N P-CuZn40Pb2 - CuZn40Pb2 C38000 ≤0,30 1,6÷2,5 ≤0,05 57,0÷59,0 ≤0,30 ≤0,30 Resto ≤0,20
CuZn40Pb2Al

CW618N

 - - -

C38000

 ≤0,30 1,6÷3,0 0,05÷0,5 57,0÷59,0 ≤0,30 ≤0,30 Resto ≤0,20
CuZn43Pb2Al CW624N - - -

-

 ≤0,30 1,6÷3,0 0,05÷0,5 55,0÷57,0 ≤0,30 ≤0,30 Resto ≤0,20
CuZn35Ni3Mn2AlPb CW710R - - CuZn35Ni2

-

 2÷3 0,2÷0,8 0,3÷1,3 58,0÷60,0 - ≤0,50 Resto ≤0,30
CuZn37Mn3Al2PbSi CW713R - - -

C67420

 ≤1,00 ≤0,80 1,3÷2,3 57,0÷59,0 ≤0,40 ≤1,00 Resto ≤0,30
CuZn39Sn1 CW719R - - CuZn38Sn1 C46400 ≤0,20 ≤0,20 - 59,0÷61,0 0,5÷1 ≤0,10 Resto ≤0,20