Ti-5Al-2Sn-4Mo-2Zr-4Cr (TIMETAL 17) Solution Treated and Aged vs Ti-6Al-2Sn-4Zr-2Mo (TIMETAL 6242) Annealed
Property comparison of Ti-5Al-2Sn-4Mo-2Zr-4Cr (TIMETAL 17) Solution Treated and Aged and Ti-6Al-2Sn-4Zr-2Mo (TIMETAL 6242) Annealed, both titanium alloy.
| Property | Ti-5Al-2Sn-4Mo-2Zr-4Cr (TIMETAL 17) Solution Treated and Aged | Ti-6Al-2Sn-4Zr-2Mo (TIMETAL 6242) Annealed | Difference |
|---|---|---|---|
| Yield strength | 1,103 MPa | 895 MPa | -19% |
| Tensile strength | 1,172 MPa | 1,004 MPa | -14% |
| Elongation | 10 % | 19 % | +90% |
| Elastic modulus | 111,500 MPa | 114,000 MPa | +2% |
| Density | 4,650 kg/m³ | 4,540 kg/m³ | -2% |
| Melting point | 891 °C | 1,705 °C | +91% |
Difference is Ti-6Al-2Sn-4Zr-2Mo (TIMETAL 6242) Annealed relative to Ti-5Al-2Sn-4Mo-2Zr-4Cr (TIMETAL 17) Solution Treated and Aged. Values are taken from the representative row of each material; both materials may have multiple heat treatments or conditions on their individual pages.
Identification
- grade
- Ti-5Al-2Sn-4Mo-2Zr-4Cr
- standard
- AMS 4995
- heat treatment
- Solution Treated and Aged
- grade
- Ti-6Al-2Sn-4Zr-2Mo
- standard
- AMS 4919 / Mil-T-9047
- heat treatment
- Annealed
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