|
 |
Heat treatment required for hardening.
 |
Very little distortion during heat treatment.
|
|
Comparable to beryllium copper alloy in strength after heat treatment.
|
|
Excellent properties of resistance against fatigue, heat, corrosion, and wear.
|
 *
 |
Density at 20 |
g/cm3 |
8.68 |
|
| Modulus of Elasticity |
kN/mm2 |
108(EHT) |
|
| Modulus of Rigidity |
kN/mm2 |
47(EHT) |
|
| Poisson's Ratio |
- |
0.33 |
|
| Electrical Resistivity |
   m |
0.18(EHT) |
|
| Thermal Conductivity at 20 |
W/(mK) |
40(EHT) |
|
| Coefficient of Thermal Expansion at 20-200 |
 10-6 |
17.6 |
|
| Melting Point Solidus |
|
980 |
|
| Melting Point Liquidus |
|
1075 |
|
| Magnetic Properties |
|
Non Magnetic |
|
| Specific Heat |
J/(kgK) |
400 |
|
|
| *Standard value only. |
|
The specifications shown above are those as of June, 2006.
The specifications are subject to change without notice. |
|
