Nov 25 2012
Oxygen free copper UNS C10300 has a copper content of not less than 99.95% copper.
Tabulated below are the mechanical properties of UNS C10300 shapes as a function of heat treatment and thickness.
Temper |
Thickness |
Tensile Str. |
Yield Str. |
Elong. |
Rockwell |
Shear Str |
Fatigue Str. |
B |
C |
F |
30T |
H04 |
12.7mm (0.5in) |
276MPa (40ksi) |
221MPa (32ksi) |
30% |
35 |
- |
- |
- |
179MPa (26ksi) |
- |
OS050 |
12.7mm (0.5in) |
221MPa (32ksi) |
69MPa (10ksi) |
50% |
- |
- |
40 |
- |
152MPa (22ksi) |
- |
Equivalent materials to UNS C10300 copper alloy are given in the table below.
ASTM B111 |
ASTM B133 |
ASTM B152 |
ASTM B187 |
ASTM B188 |
ASTM B224 |
ASTM B280 |
ASTM B302 |
ASTM B306 |
ASTM B359 |
ASTM B372 |
ASTM B379 |
ASTM B395 |
ASTM B42 |
ASTM B432 |
ASTM B447 |
ASTM B638 |
ASTM B640 |
ASTM B641 |
ASTM B68 |
ASTM B687 |
ASTM B698 |
ASTM B716 |
ASTM B743 |
ASTM B75 |
ASTM B88 |
MIL B-20292 |
MIL T-3235 |
- |
- |