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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	7.641	kg/m³	—

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.

TiAl4Ni15

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control