Ti-13V-11Cr-3Al Annealed
VerifiedmetalTi-13V-11Cr-3Al is a metastable beta titanium alloy containing vanadium and chromium additions for enhanced strength and hardenability, primarily used in aerospace fasteners, springs, and bearing applications. The annealed condition provides moderate strength levels (approximately 130–150 ksi yield) with improved ductility and fracture toughness compared to aged conditions, suitable for applications requiring good fatigue resistance and damage tolerance.
aerospacestructural
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Property OverviewNormalized to typical max values
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Specification
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Ultimate Bearing Strength(Fbru)3 entries | 207 | ksi | 22°C · Sheet/Strip/Plate · Annealed · AMS-T-9046, Comp. B-1 · t=0.050-4.000 in · e/D=1.5 | ||
| ↳ | 270 | ksi | 22°C · Sheet/Strip/Plate · Annealed · AMS-T-9046, Comp. B-1 · t=0.050-4.000 in · e/D=2 | ||
| ↳ | Curve (11 pts) | ksi | — | ||
Bearing Yield Strength(Fbry)3 entries | 169 | ksi | 22°C · Sheet/Strip/Plate · Annealed · AMS-T-9046, Comp. B-1 · t=0.050-4.000 in · e/D=1.5 | ||
| ↳ | 200 | ksi | 22°C · Sheet/Strip/Plate · Annealed · AMS-T-9046, Comp. B-1 · t=0.050-4.000 in · e/D=2 | ||
| ↳ | Curve (13 pts) | ksi | — | ||
Compressive Yield Strength(Fcy)4 entries | 120 | ksi | 22°C · Sheet/Strip/Plate · Annealed · AMS-T-9046, Comp. B-1 · L · t=0.050-4.000 in | ||
| ↳ | 120 | ksi | 22°C · Sheet/Strip/Plate · Annealed · AMS-T-9046, Comp. B-1 · LT · t=0.050-4.000 in | ||
| ↳ | 120 | ksi | 22°C · Sheet/Strip/Plate · Annealed · AMS-T-9046, Comp. B-1 · ST · t=0.050-4.000 in | ||
| ↳ | Curve (11 pts) | ksi | L | ||
Elongation at Break(εf) | 8.000 – 10.00 | - | 8 entriesClick to expand | ||
Reduction of Area(RA)3 entries | 25.00 | - | 22°C · Bar · Annealed · MIL-T-9047a · L · t=≤7.000b in | ||
| ↳ | 25.00 | - | 22°C · Bar · Annealed · MIL-T-9047a · LT · t=≤7.000b in | ||
| ↳ | 25.00 | - | 22°C · Bar · Annealed · MIL-T-9047a · ST · t=≤7.000b in | ||
Ultimate Shear Strength(Fsu)2 entries | 92.00 | ksi | 22°C · Sheet/Strip/Plate · Annealed · AMS-T-9046, Comp. B-1 · t=0.050-4.000 in | ||
| ↳ | Curve (10 pts) | ksi | — | ||
S–N Curve (Wöhler)(S–N) | — | ksi | 8 entriesClick to expand | ||
Stress–Strain Curve (buckling region, ≤ 2% strain)(σ–ε (low-strain)) | — | ksi | 12 entriesClick to expand | ||
Ultimate Tensile Strength(σUTS) | 125 – 132 | ksi | 9 entriesClick to expand | ||
Yield Strength (0.2% offset)(σy) | 120 – 126 | ksi | 9 entriesClick to expand | ||
Young's Modulus(E) | Curve (8 pts) | ksi | L | ||
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.
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
CTE vs Temperature(α(T)) | Curve (10 pts) | µin/in·°F | — | ||
Specific Heat vs Temperature(Cp(T)) | Curve (8 pts) | BTU/(lb·°F) | — | ||
Thermal Conductivity vs Temperature(k(T)) | Curve (4 pts) | BTU/(hr·ft·°F) | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1740 | lb/in³ | 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.