Material Grade
Leaded Brass - Chemical Compositon
IS:319 Grade-I BS249
Element
Cu
Al
Fe
Ni
Zn
Pb
Sn
Ol
Min (%)
56.00
-
-
-
Balance
2.00
-
-
Max (%)
59.00
-
0.35
-
3.50
-
0.70
IS:319 Grade-II
Element
Cu
Al
Fe
Ni
Zn
Pb
Sn
Ol
Min (%)
60.00
-
-
-
Balance
2.50
-
-
Max (%)
63.00
-
0.35
-
3.70
-
0.50
C36000
Element
Cu
Al
Fe
Ni
Zn
Pb
Sn
Ol
Min (%)
60.00
-
-
-
Balance
2.50
-
-
Max (%)
63.00
-
0.35
-
3.00
-
0.50
CZ121
Element
Cu
Al
Fe
Ni
Zn
Pb
Sn
Ol
Min (%)
56.50
-
-
-
Balance
2.50
-
-
Max (%)
58.50
-
0.30
-
3.50
-
0.70
CW614N
Element
Cu
Al
Fe
Ni
Zn
Pb
Sn
Ol
Min (%)
57.00
-
-
-
Balance
2.50
-
-
Max (%)
59.00
0.05
0.30
0.30
3.50
0.30
0.20
C3604
Element
Cu
Al
Fe
Ni
Zn
Pb
Sn + Fe
Tin + Iron
Min (%)
57.00
-
-
-
Balance
1.80
-
-
Max (%)
61.00
-
0.50
-
3.70
1.20
-
CuZn39Pb3
Element
Cu
Al
Fe
Ni
Zn
Pb
Sn
Ol
Min (%)
57.00
-
-
-
Balance
2.50
-
-
Max (%)
59.00
0.05
0.30
0.30
3.50
0.30
0.20
C3601
Element
Cu
Al
Fe
Ni
Zn
Pb
Sn
Tin + Iron
Min (%)
59.00
-
-
-
Balance
1.80
-
-
Max (%)
63.00
-
0.30
-
3.70
-
0.50
C3602
Element
Cu
Al
Fe
Ni
Zn
Pb
Sn
Tin + Iron
Min (%)
59.00
-
-
-
Balance
1.80
-
-
Max (%)
63.00
-
0.30
-
3.70
-
1.20
C3603
Element
Cu
Al
Fe
Ni
Zn
Pb
Sn
Tin + Iron
Min (%)
57.00
-
-
-
Balance
1.80
-
-
Max (%)
61.00
-
0.35
-
3.70
-
0.60

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