Ti-6Al-2Sn-4Zr-2Mo (Ti-6242)
VerifiedmetalTi-6242 is a near-alpha titanium alloy combining aluminum, tin, zirconium, and molybdenum additions to create a material with excellent creep resistance and thermal stability at intermediate temperatures. It is used primarily in gas turbine engines, compressor casings, and other high-temperature structural applications where sustained performance in the 300–500 °C range is critical. Engineers select Ti-6242 over conventional Ti-6Al-4V when creep resistance and extended service life at elevated temperatures are priorities, making it particularly valuable in military and commercial aerospace propulsion systems where weight savings and durability directly impact performance.
turbine engine compressor componentsaerospace structural fastenershigh-temperature casingsmilitary jet enginescreep-resistant structureselevated-temperature durability
Compliance & Regulations
?ITAR?EAR?ISO 10993?Conflict Free?FDA?RoHS?REACH?TSCA
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Elongation at Break(εf) | — | - | — | — | |
Ultimate Tensile Strength(σUTS) | — | Pa | — | — | |
Yield Strength (0.2% offset)(σy)2 entries | — | Pa | 20°C | — | |
| ↳ | — | Pa | 482°C | — | |
Young's Modulus(E) | — | Pa | — | — |
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 | |
|---|---|---|---|---|---|
Maximum Service Temperature(Tmax) | — | K | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
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.