TA15
TA15 is a well-known titanium-based alloy featuring outstanding mechanical properties with high specific strength at high temperatures. With the combination of high load-ability and corrosion resistance, TA15 is a primary material solution for heavy-duty components construction in aerospace and aviation.
- High strength-to-weight ratio
- Corrosion resistance
- Biocompatibility
- High temperature performance
- Good weldability
- Low modulus
| Element | Min | Max | Base |
| Fe | 0.25 | R | |
| Zr | 1.50 | 2.50 | |
| Ti | ✅ | ||
| Al | 5.50 | 7.00 | |
| V | 0.80 | 2.50 | |
| Mo | 0.50 | 2.00 | |
| Si | 0.15 | ||
| N | 0.03 | ||
| C | 0.08 | ||
| H | 0.015 | ||
| O | 0.12 |
- Engine components, airframe parts, fasteners
- Pipes, vessels, heat exchangers
- Implants, prostheses, surgical instruments
- Valves, connecting rods, springs
- Propellers, shafts, pumps
- Downhole tubing, wellhead components