| Chemical Composition (wt %, max unless range given) | ||||||
|---|---|---|---|---|---|---|
| C | Mn | P | S | Si | Cr | Ni |
| <=0.08 | <=2.00 | <=0.030 | <=0.030 | 1.50-2.50 | 17.0-19.0 | 17.5-18.5 |
| Mechanical Properties (annealed tube) | |||
|---|---|---|---|
| Tensile Strength | Yield Strength | Elongation | Hardness |
| >=515 MPa | >=205 MPa | >=40 % | <=217 HB |
| Physical Properties (typical) | ||||
|---|---|---|---|---|
| Density | Melting Point | Thermal Expansion | Thermal Conductivity | Modulus of Elasticity |
| 8.00 g/cm3 | 1398-1453 °C | 16.7 μm/m·°C | 16.2 W/m·°C | 193 GPa |