| Chemical Composition (wt %, max unless range given) | ||||||
|---|---|---|---|---|---|---|
| Ni | Cr | Fe | Mo | Cu | Ti | C |
| 38.0-46.0 | 19.5-23.5 | >=22.0 | 2.5-3.5 | 1.5-3.0 | 0.6-1.2 | <=0.05 |
| Mechanical Properties (annealed tube) | |||
|---|---|---|---|
| Tensile Strength | Yield Strength | Elongation | Hardness |
| >=586 MPa | >=241 MPa | >=30 % | <=165 HB |
| Physical Properties (typical) | ||||
|---|---|---|---|---|
| Density | Melting Point | Thermal Expansion | Thermal Conductivity | Modulus of Elasticity |
| 8.14 g/cm3 | 1370-1400 °C | 14.0 μm/m·°C | 10.8 W/m·°C | 196 GPa |