La2MgAl

metal

· JVASP-101177· La2MgAl

La2MgAl is an intermetallic compound containing lanthanum, magnesium, and aluminum, representing a rare-earth metal system of primary interest in materials research rather than established industrial production. This compound belongs to the family of lightweight rare-earth intermetallics being investigated for advanced aerospace and high-temperature structural applications where the combination of low density with potential thermal stability could offer advantages over conventional aluminum alloys or titanium alloys. The material remains largely experimental; engineers would consider it only for specialized R&D programs targeting next-generation lightweight systems or in applications demanding rare-earth properties such as specific damping or thermal characteristics.

aerospace researchlightweight structuresrare-earth intermetallicshigh-temperature compositesmaterials developmentexperimental alloy systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1697	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)	0.01530	eV/atom	—
Formation Energy(ΔHf)	-0.3055	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.

La2MgAl

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control