Sep 27 2012
DZR brass UNS C48600 has a copper content of not less than 59%.
The following table shows the mechanical properties of UNS C48600 rod and wire as a function of heat treatment and thickness.
Temper |
Thickness |
Tensile Str. |
Yield Str. |
Elong. |
Rockwell |
B |
C |
F |
30T |
H02 |
12mm (≤1/2in) |
450MPa (65ksi) |
207MPa (30ksi) |
5% |
- |
- |
- |
- |
|
12mm (≤1/2in) |
- |
- |
- |
75 |
- |
- |
- |
|
12mm (≤1/2in) |
- |
- |
- |
80 |
- |
- |
- |
|
12-25mm (1/2-1in) |
370MPa (50ksi) |
240MPa (25ksi) |
- |
10 |
- |
- |
- |
|
12-25mm (1/2-1in) |
|
|
|
60 |
- |
- |
- |
|
12-25mm (1/2-1in) |
- |
- |
- |
80 |
- |
- |
- |
|
25-50mm (1-2in) |
340MPa (45ksi) |
135MPa (20ksi) |
20% |
- |
- |
- |
- |
|
25-50mm (1-2in) |
- |
- |
- |
40 |
- |
- |
- |
|
25-50mm (1-2in) |
- |
- |
- |
75 |
- |
- |
- |
|
>50mm (>2in) |
345MPa (40ksi) |
135MPa (15ksi) |
35% |
- |
- |
- |
- |
|
>50mm (>2in) |
- |
- |
- |
35 |
- |
- |
- |
|
>50mm (>2in) |
- |
- |
- |
45 |
- |
- |
- |
O60 |
- |
275MPa (40ksi) |
135MPa (15ksi) |
- |
- |
- |
- |
- |
|
- |
- |
- |
- |
40 |
- |
- |
- |
|
- |
- |
- |
- |
70 |
- |
- |
- |
The chemical composition of UNS C48600 copper alloy is outlined in the following table.
Element |
Content (%) |
Copper, Cu |
59-62 |
Lead, Pb |
1-2.5 |
Tin, Sn |
0.30-1.5 |
Arsenic, As |
0.02-0.25 |
Zinc, Zn |
Remainder |