LiMg17Al11

metal

· JVASP-119603· LiMg17Al11

LiMg17Al11 is a quaternary lightweight metallic alloy combining lithium, magnesium, and aluminum—compositions in this family are explored for ultra-low-density structural applications where weight reduction is critical. This material falls within the research space of advanced lightweight alloys rather than established commercial products; it represents the type of experimental composition developed to push the boundaries of specific strength and stiffness in aerospace and automotive contexts where conventional aluminum or magnesium alloys approach their limits.

aerospace structureslightweight vehicle componentsresearch and developmenthigh-performance compositesweight-critical applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.07439	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)	0.00360	eV/atom	—
Formation Energy(ΔHf)	-0.07168	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.

LiMg17Al11

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control