| Physical Properties |
Results |
| Density |
0.285 lb/in3 |
|
Mechanical Properties |
| Hardness, Rockwell C
1/4 Hard |
25 |
| Hardness, Rockwell C
1/2 Hard |
32 |
| Hardness, Rockwell C
Full Hard |
41 |
| Tensile Strength 1/2
Hard |
150000 psi |
| Tensile Strength
Full Hard |
185000 psi |
| Tensile Strength
Annealed |
110000 psi |
| Tensile Strength 1/4
Hard |
125000 psi |
| Tensile Strength,
Yield 1/2 Hard |
110000 psi |
| Tensile Strength,
Yield Full Hard |
140000 psi |
| Elongation at Break
1/2 Hard |
18 % |
| Elongation at Break
1/4 Hard |
25 % |
| Elongation at Break
Annealed |
60 % |
| Elongation at Break
Full Hard |
9 % |
| Modulus of
Elasticity under Tension |
28000 ksi |
| Modulus of
Elasticity under Torsion |
11300 ksi |
|
Electrical Properties |
| Electrical
Resistivity |
6.95e-005 ohm-cm |
|
Thermal Properties |
| CTE, linear 20°C |
9.39 μin/in-°F |
| Specific Heat
Capacity |
0.12 BTU/lb-°F |
| Thermal Conductivity
at Elevated Temperature 500°C |
149 BTU-in/hr-ft2-°F |
