Ti2MnGa

metal

· JVASP-79540· Ti2MnGa

Ti2MnGa is an intermetallic compound in the titanium-manganese-gallium system, representing a class of lightweight metallic materials with ordered crystal structures. This material belongs to the family of titanium-based intermetallics, which are primarily studied for applications requiring combinations of low density and high-temperature strength; Ti2MnGa remains largely experimental and is not yet established in widespread commercial use, but the titanium-intermetallic family shows promise for aerospace and energy applications where weight reduction and thermal stability are critical.

aerospace structural components (research phase)high-temperature applicationslightweight alloy developmentturbine engine researchmaterials science investigationweight-critical systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2348	lb/in³	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions
Band Gap(Eg)	0.2090	eV	—
Magnetic Moment(μB)	0.000	µB	—
Seebeck Coefficient(S)	-54.36	µV/K	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1759	eV/atom	—
Formation Energy(ΔHf)	-0.1944	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.

Ti2MnGa

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control