Mg4BeNi

metal

· JVASP-65024· Mg4BeNi

Mg4BeNi is a quaternary intermetallic compound combining magnesium, beryllium, and nickel—a lightweight metallic system designed for applications requiring minimal mass without sacrificing strength or thermal stability. This material family represents specialized research-phase metallurgy, as such multi-component intermetallics are typically explored for aerospace and high-temperature structural applications where conventional alloys prove too heavy or thermally limited; beryllium-containing systems are particularly valued in defense and space industries despite manufacturing and handling constraints.

aerospace structural componentsspace vehicle structureslightweight high-temperature applicationsberyllium metallurgy researchexperimental alloy systemsmilitary/defense engineering

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.08819	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)	0.7111	eV/atom	—
Formation Energy(ΔHf)	0.5552	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.

Mg4BeNi

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control