309 Stainless Steel Data
| Carbon | 0.2 max |
| Chromium | 22 - 24 |
| Iron | Balance |
| Manganese | 2 max |
| Nickel | 12 - 15 |
| Phosphorus | 0.045 max |
| Silicon | 1 max |
| Sulphur | 0.03 max |
| Density (lb / cu. in.) | 0.287 |
| Specific Gravity | 7.9 |
| Specific Heat (Btu/lb/Deg F - [32-212 Deg F]) | 0.12 |
| Electrical Resistivity (microhm-cm (at 68 Deg F)) | 468 |
| Melting Point (Deg F) | 2650 |
| Modulus of Elasticity Tension | 29 |