Ti-6Al-2Sn-4Zr-2Mo-0.1Si (ATI 6-2-4-2Si) Annealed vs Ti-6Al-2Sn-4Zr-2Mo (TIMETAL 6242) Annealed
Property comparison of Ti-6Al-2Sn-4Zr-2Mo-0.1Si (ATI 6-2-4-2Si) Annealed and Ti-6Al-2Sn-4Zr-2Mo (TIMETAL 6242) Annealed, both titanium alloy.
| Property | Ti-6Al-2Sn-4Zr-2Mo-0.1Si (ATI 6-2-4-2Si) Annealed | Ti-6Al-2Sn-4Zr-2Mo (TIMETAL 6242) Annealed | Difference |
|---|---|---|---|
| Yield strength | 966 MPa | 895 MPa | -7% |
| Tensile strength | 1,035 MPa | 1,004 MPa | -3% |
| Elongation | 15 % | 19 % | +27% |
| Elastic modulus | 114,000 MPa | 114,000 MPa | 0% |
| Density | 4,540 kg/m³ | 4,540 kg/m³ | 0% |
Difference is Ti-6Al-2Sn-4Zr-2Mo (TIMETAL 6242) Annealed relative to Ti-6Al-2Sn-4Zr-2Mo-0.1Si (ATI 6-2-4-2Si) Annealed. 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-6Al-2Sn-4Zr-2Mo-0.1Si
- standard
- AMS 4976
- heat treatment
- Annealed (1800°F)
- grade
- Ti-6Al-2Sn-4Zr-2Mo
- standard
- AMS 4919 / Mil-T-9047
- heat treatment
- Annealed
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