AlLa

metal

· AlLa

AlLa is an intermetallic compound composed of aluminum and lanthanum, belonging to the rare-earth aluminum alloy family. This material is primarily of research and developmental interest rather than established in high-volume production, with potential applications in lightweight structural systems and advanced aerospace components where rare-earth strengthening effects are sought. AlLa and related Al–rare-earth systems are investigated for their combination of low density and potential high-temperature strength, though commercial deployment remains limited compared to conventional aluminum alloys and titanium alternatives.

aerospace lightweight structureshigh-temperature aluminum alloysrare-earth intermetallic researchcasting alloysadvanced composites matricesexperimental structural materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4768	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.

AlLa

Other Properties

Regulatory Screening

Environmental

Export Control