Ti-6Al-6V-2Sn STA
VerifiedmetalTi-6Al-6V-2Sn is a near-alpha titanium alloy containing 6% aluminum, 6% vanadium, and 2% tin, designed for elevated-temperature aerospace applications requiring high strength retention to approximately 600°C. The STA (solution-treated and aged) condition provides a controlled microstructure with excellent creep resistance, high yield and tensile strength, and good fracture toughness, making it suitable for compressor blades, casings, and other critical jet engine and airframe components.
aerospacestructural
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Ultimate Bearing Strength(Fbru)2 entries | — | Pa | 22°C · Sheet/Strip/Plate · Solution treated and aged · AMS-T-9046, Comp. AB-3 · t=0.1875-1.500 in · e/D=1.5 | — | |
| ↳ | — | Pa | 22°C · Sheet/Strip/Plate · Solution treated and aged · AMS-T-9046, Comp. AB-3 · t=0.1875-1.500 in · e/D=2 | — | |
Bearing Yield Strength(Fbry)2 entries | — | Pa | 22°C · Sheet/Strip/Plate · Solution treated and aged · AMS-T-9046, Comp. AB-3 · t=0.1875-1.500 in · e/D=1.5 | — | |
| ↳ | — | Pa | 22°C · Sheet/Strip/Plate · Solution treated and aged · AMS-T-9046, Comp. AB-3 · t=0.1875-1.500 in · e/D=2 | — | |
Compressive Modulus(Ec) | — | Pa | 22°C · Sheet/Strip/Plate | — | |
Compressive Yield Strength(Fcy) | — | Pa | 11 entriesClick to expand | ||
Elongation at Break(εf) | — | - | 24 entriesClick to expand | ||
Poisson's Ratio(ν) | — | - | 22°C | — | |
Reduction of Area(RA) | — | - | 16 entriesClick to expand | ||
Shear Modulus(G) | — | Pa | 22°C · Bar/Extrusion | — | |
Ultimate Shear Strength(Fsu) | — | Pa | 22°C · Sheet/Strip/Plate · Solution treated and aged · AMS-T-9046, Comp. AB-3 · t=0.1875-1.500 in | — | |
S–N Curve (Wöhler)(S–N) | Curve (40 pts) | Pa | 21°C · L | — | |
Ultimate Tensile Strength(σUTS) | — | Pa | 25 entriesClick to expand | ||
Yield Strength (0.2% offset)(σy) | — | Pa | 25 entriesClick to expand | ||
Young's Modulus(E) | — | Pa | 22°C · Sheet/Strip/Plate | — | |
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
Rows with are inherited from the base material
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
CTE vs Temperature(α(T)) | Curve (17 pts) | 1/K | — | — | |
Specific Heat vs Temperature(Cp(T)) | Curve (17 pts) | J/(kg·K) | — | — | |
Thermal Conductivity vs Temperature(k(T)) | Curve (17 pts) | W/(m·K) | — | — |
Rows with are inherited from the base material
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | 22°C | — |
Rows with are inherited from the base material
Verified Unverified Low confidence (<80%) Link to source
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RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.