Ti2GaN

metal
· Ti2GaN

Ti2GaN is a ternary ceramic-metallic compound combining titanium, gallium, and nitrogen, belonging to the MAX phase family of materials that exhibit hybrid metal-ceramic behavior. This material is primarily of research and developmental interest rather than established in high-volume production, with potential applications in high-temperature structural components and wear-resistant coatings where its combined stiffness and potential damage tolerance offer advantages over conventional ceramics. Engineers would consider Ti2GaN in advanced aerospace and energy applications where materials must withstand extreme temperatures while resisting oxidation and thermal shock, though material availability, processing maturity, and cost currently limit widespread adoption.

high-temperature structural componentswear-resistant coatingsaerospace applicationsresearch and developmentoxidation-resistant materials

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
159.0
GPa—
Shear Modulus(G)
109.0
GPa—
Young's Modulus(E)
265.0
GPa—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
5.696
kg/m³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.000
eV—
Magnetic Moment(μB)
0.000
µB—
Seebeck Coefficient(S)
-11.49
µV/K—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.000
eV/atom—
Formation Energy(ΔHf)
-1.284
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.