|
 Material Type: Beryllium Copper
Material Group: Copper Base Alloy Strip
Description:
Cold rolled and may be mill hardened before fabrication.. Good
corrosion resistance and electrical conductivity. High physicals.
Available Beryllium Copper Springs Material Forms
Wire: No Strip: Yes Sheet/Plate: No
Engineering Data
| E Mpa |
128,000 |
Min Size (in) |
0.003 |
| E psi |
18,000,000 |
Max Size (in) |
0.375 |
| G Mpa |
48,300 |
Min Size (mm) |
0.080 |
| G psi |
7,000,000 |
Max Size (in) |
9.500 |
| Density g/cm3 |
8.260 |
Surface Min |
b |
| Density lb/in3 |
0.298 |
Max Temp °C |
205 |
| Conductivity |
21 |
Max Temp °F |
400 |
All materials specifications are provided for general reference purposes only. |
Beryllium Copper Springs Application:
|
| E Mpa |
Young's
Modulus |
These factors can vary with cold work, heat treating and operational
stress. |
| E psi |
| G Mpa |
Modulus of
Rigidity |
| G psi |
| Conductivity |
% IACS |
| Surface
Min |
Typical
Surface Quality |
a |
Maximum defect depth:
0 to 0.5% of d or t |
| b |
Maximum defect depth:
1.0% of d or t |
| c |
Defect depth:less that
3.5% of d or t |
| Min Size |
Sizes
commonly available for wire or strip |
Special sizes may be available at additional cost. |
| Max Size |
| Max Temp |
Maximum service
temperature |
May vary
due to operating stress |
Beryllium Copper Springs