Ti-5Al-2.5Sn
VerifiedmetalAlpha titanium alloy with excellent weldability and cryogenic toughness. 795 MPa yield. Used in cryogenic applications (liquid hydrogen/oxygen), high-pressure gas bottles, and airframe forgings. One of the oldest aerospace titanium alloys.
cryogenicweldablehydrogen servicegas bottlesairframe forgings
Compliance & Regulations
?ITAR?EAR?ISO 10993?Conflict Free?FDA?RoHS?REACH?TSCA
Tempers & Conditions
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Compressive Modulus(Ec) | — | Pa | 22°C · Strip | — | |
Ultimate Tensile Strength(σUTS) | — | Pa | — | — | |
Yield Strength (0.2% offset)(σy) | — | Pa | — | — | |
Young's Modulus(E) | — | Pa | 22°C · Strip | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
CTE vs Temperature(α(T)) | Curve (20 pts) | 1/K | — | — | |
Specific Heat vs Temperature(Cp(T)) | Curve (20 pts) | J/(kg·K) | — | — | |
Thermal Conductivity vs Temperature(k(T)) | Curve (21 pts) | W/(m·K) | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ)2 entries | — | kg/m³ | — | — | |
| ↳ | — | kg/m³ | 22°C | — |
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
Regulatory Screening
Environmental
Export Control
Safety & Biocompatibility
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.