TiAl4Ni15
metal· JVASP-145923· TiAl4Ni15
TiAl4Ni15 is a titanium-aluminum-nickel intermetallic compound belonging to the titanium aluminide family, designed to combine titanium's lightweight properties with enhanced strength and oxidation resistance through nickel additions. This material targets aerospace and high-temperature applications where conventional titanium alloys reach performance limits, particularly in engine components and structural applications requiring superior creep resistance and thermal stability compared to single-phase titanium alloys.
aerospace turbine componentshigh-temperature structural applicationsjet engine partsadvanced alloys researchlightweight high-strength engineeringelevated temperature service
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2760 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.4709 | eV/atom | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
Export Control
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.