TiNbAlC

metal

· JVASP-101090· TiNbAlC

TiNbAlC is a refractory high-entropy alloy combining titanium, niobium, aluminum, and carbon, belonging to the emerging class of multi-principal-element metallic compounds designed for extreme-temperature and wear-resistant applications. This material is primarily investigated in research and specialized industrial contexts for its potential to deliver superior hardness, oxidation resistance, and mechanical stability at elevated temperatures compared to conventional superalloys. The quaternary composition strategy aims to leverage entropy stabilization and solid-solution strengthening, making it of particular interest for next-generation aerospace, thermal protection, and wear-resistant coating systems.

high-temperature structural applicationsthermal barrier coatingswear-resistant surfacesaerospace engine componentsadvanced refractory materialsoxidation-resistant coatings

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.179	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)	0.00970	eV/atom	—
Formation Energy(ΔHf)	-0.6422	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.

TiNbAlC

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control