| Forging Brass
|
 |
| Alloy No. |
Composition, wt.% |
| KS/JIS |
UNS |
Cu |
Pb |
Fe |
Sn |
Zn |
Others |
|
C3712
C3771
|
C37100
C37700
|
58.0-62.2
57.0-61.0
|
0.25-1.2
1.0-2.5
|
(Fe+Sn)0.8
(Fe+Sn)1.0
|
-
-
|
Rem.
Rem.
|
-
-
|
|
|
Alloy No.
|
Standard number
|
Temper
|
Diameter(mm)
|
Tensile Strength (MPa)
|
Elongation
(%)
|
Hardness
(HRB)
|
|
C3712
C3771
|
C37100
C37700
|
KSD5101
|
F
|
6 ~
|
315
|
15
|
-
|
|
|