Nov 26 2012
High-leaded brass UNS C34200 has a copper content of not less than 62%.
The following table shows the mechanical properties of UNS C34200 flat products as a function of heat treatment and thickness.
|
Temper |
Thickness |
Tensile Str. |
Yield Str. |
Elong. |
Rockwell |
Shear Str. |
|
B |
C |
F |
30T |
|
H01 |
1mm. (0.04 in.) |
372MPa (54ksi) |
276MPa (40ksi) |
38% |
55 |
- |
- |
54 |
248MPa (36ksi) |
|
H02 |
1mm. (0.04 in.) |
421MPa (61ksi) |
345MPa (50ksi) |
20% |
70 |
- |
- |
65 |
276MPa (40ksi) |
|
H04 |
1mm. (0.04 in.) |
510MPa (74ksi) |
414MPa (60ksi) |
7% |
80 |
- |
- |
69 |
296MPa (43ksi) |
|
H06 |
1mm. (0.04 in.) |
586MPa (85ksi) |
427MPa (62ksi) |
5% |
87 |
- |
74 |
- |
310MPa (45ksi) |
|
OS035 |
1mm. (0.04 in.) |
338MPa (49ksi) |
117MPa (17ksi) |
52% |
- |
- |
68 |
31 |
234MPa (34ksi) |
The chemical composition of UNS C34200 copper alloy is outlined in the following table.
|
Element |
Content (%) |
|
Copper, Cu |
62-65 |
|
Lead, Pb |
1.5-2.5 |
|
Iron, Fe |
0.15 |
|
Zinc, Zn |
Remainder |