LiMnBe

metal

· JVASP-68385· LiMnBe

LiMnBe is a lightweight metal alloy combining lithium, manganese, and beryllium—an experimental composition designed to explore high-specific-strength applications where both low density and structural performance are critical. While not yet widely commercialized, this alloy family targets aerospace and defense sectors where the combination of light weight and strength could reduce fuel consumption and increase payload capacity compared to conventional aluminum or titanium alloys. The inclusion of beryllium brings enhanced stiffness and thermal stability, though material development and manufacturing scalability remain active research areas.

aerospace structureslightweight structural componentsdefense applicationsresearch and development alloyshigh-specific-strength applicationsthermal management components

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1344	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)	0.3246	eV/atom	—
Formation Energy(ΔHf)	0.2067	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.

LiMnBe

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control