MgBe4Cu

metal

· JVASP-107048· MgBe4Cu

MgBe4Cu is an experimental intermetallic compound combining magnesium, beryllium, and copper—a ternary system that remains largely in the research phase. This material family is of interest to materials scientists exploring lightweight metal matrices and advanced strengthening mechanisms, though industrial adoption is minimal due to beryllium's handling constraints and cost considerations.

Research and developmentLightweight structural compositesHigh-performance aerospace componentsThermal management applicationsAdvanced metallurgy studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1234	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)	0.02420	eV/atom	—
Formation Energy(ΔHf)	-0.08776	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.

MgBe4Cu

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control