Ti-10V-2Fe-3Al STA
VerifiedmetalTi-10V-2Fe-3Al is a high-strength metastable beta titanium alloy containing vanadium, iron, and aluminum alloying elements, used primarily in aerospace landing gear, fasteners, and structural components requiring excellent damage tolerance and fatigue resistance. The STA (solution treated and aged) condition provides yield strength in the 1200–1400 MPa range with good fracture toughness and ductility, enabling reliable performance in demanding bearing and shear-critical applications.
aerospacestructural
Compliance & Regulations
?ITAR?EAR?ISO 10993?Conflict Free?RoHS?REACH?TSCA?Prop 65
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Specification
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Ultimate Bearing Strength(Fbru) | — | ksi | 6 entriesClick to expand | ||
Bearing Yield Strength(Fbry) | — | ksi | 6 entriesClick to expand | ||
Compressive Modulus(Ec) | — | ksi | 22°C · Conventional die forging | — | |
Compressive Yield Strength(Fcy) | — | ksi | 6 entriesClick to expand | ||
Elongation at Break(εf) | — | - | 9 entriesClick to expand | ||
Reduction of Area(RA)4 entries | — | - | 22°C · Hand forging · Solution treated and aged (950-1000°F) · AMS 4986 · L · t=≤3.000 in | — | |
| ↳ | — | - | 22°C · Hand forging · Solution treated and aged (950-1000°F) · AMS 4986 · L · t=3.001-4.000 in | — | |
| ↳ | — | - | 22°C · Hand forging · Solution treated and aged (950-1000°F) · AMS 4986 · LT · t=≤3.000 in | — | |
| ↳ | — | - | 22°C · Hand forging · Solution treated and aged (950-1000°F) · AMS 4986 · LT · t=3.001-4.000 in | — | |
Ultimate Shear Strength(Fsu)3 entries | — | ksi | 22°C · Conventional die forging · Solution treated and aged (900-950°F) · AMS 4983 · t=<1.000 in | — | |
| ↳ | — | ksi | 22°C · Conventional die forging · Solution treated and aged (900-950°F) · AMS 4984 · t=≤3.000 in | — | |
| ↳ | — | ksi | 22°C · Hand forging · Solution treated and aged (950-1000°F) · AMS 4986 · t=≤3.000 in | — | |
Ultimate Tensile Strength(σUTS) | — | ksi | 9 entriesClick to expand | ||
Yield Strength (0.2% offset)(σy) | — | ksi | 9 entriesClick to expand | ||
Young's Modulus(E) | — | ksi | 22°C · Conventional die forging | — | |
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 | |
|---|---|---|---|---|---|
Density(ρ) | — | lb/in³ | 22°C | — |
Rows with are inherited from the base material
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
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Quality & Standards
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.