| Chemical composition (weight %) (Maximum values unless range is shown) | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| O | N | C | H | Fe | Al | V | Ni | Mo | Others | Residuals |
| 0.25 | 0.03 | 0.08 | 0.015 | 0.3 | 0.4 | |||||
Grade 2 is the most widely used titanium allow in all product forms for industrial service, offering an excellent balance of moderate strength and reasonable ductility. Highly corrosion-resistant in highly oxidizing and mildly reducing environments, including chlorides.
| Mechanical properties at room temperature | ||
|---|---|---|
| Minimum values | Typical values | |
| Yield Strength | 275 MPa | 350–450 MPa |
| Ultimate Strength | 345 MPa | 485 MPa |
| Elongation in 50 mm, A5 | 20% | 28% |
| Reduction in Area | 30% | 55% |
| Hardness | 160–200 HV | |
| Modulus of elasticity | 103 GPa | |
| Charpy V-Notch Impact | 40–82 J | |