Alloy Ti6Al2Sn4Zr6Mo / Ti 6-2-4-6
Titanium 6-2-4-6 is a heat treatable alpha-beta alloy, with which you can achieve higher strengths than with Titanium 6/4. The advantages of Titanium 6-2-4-6 are an increased strength, low cycle fatigue and its ductility. It has a high strength at temperatures up to 450 ° C. Advantages of Titanium 6Al/2Sn/4Zr/6Mo Low modulus of Elasticity Low Density to Weight Ratio Resistance to Fatigue Heat Treatable to attain higher strengths
Material Data Sheet
| Alloy | UNS | Norm |
|---|---|---|
| Titan 6AL-2Sn-4Zr-6Mo | UNS R56260 | Titanium 6-2-4-6 |
Main fields of application of alloy Ti-Gr-6-2-4-6
Typical applications are in the intermediate stage compressors turbines, discs, blades and sour gas applications as well as in oil and gas industry.
Chemical composition of alloy Ti-Gr-6-2-4-6
| Element | Al | C | Su | N | Zr |
|---|---|---|---|---|---|
| % | ≤ 5.5% < 6.5% | ≤ 0.04% max | ≤ 1.75% < 2.25% | ≤ 0.04% max | ≤ 3.6% |
Properties
| Property | Melting Range | Density | Modulus | Beta Transus |
|---|---|---|---|---|
| Value | 1595- 1675°C | 4.64 g/cm³ | 20° C 70-114 GPa | 935°C |
Fatigue Failure and good resistance to fatigue
Specifications
The Hempel stock typically meets the following requirements:
- MIL-T-9047
- AMS 2631 Class A
The material is delivered with 3.1 certification. 3.2 Certification is available at extra cost.
Filler metal
not available
Delivery program
The Hempel Special Metal delivery program for Titanium 6-2-4-6 contains:
- Sheets and plates 1.6 mm - 40 mm
- Bars dia. 12 mm - 150 mm
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