LiTiBe

metal

· JVASP-71621· LiTiBe

LiTiBe is an experimental lightweight metallic alloy combining lithium, titanium, and beryllium elements, developed for advanced aerospace and defense applications where extreme weight reduction is critical. This material belongs to the family of ultra-low-density metal systems and remains largely in research and development phases; it is valued for its potential to achieve high strength-to-weight ratios that significantly exceed conventional titanium alloys and aluminum composites. Engineers would consider this material primarily for cutting-edge aerospace structures, space systems, and specialized defense platforms where performance benefits justify the material's scarcity, cost, and handling constraints associated with beryllium.

aerospace structuresspace vehicle componentshigh-performance defense systemsexperimental lightweight alloyshypersonic applicationsresearch and development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	2.579	kg/m³	—

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)	0.3898	eV/atom	—
Formation Energy(ΔHf)	0.2743	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.

LiTiBe

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control