Mn2BeCo

metal

· JVASP-68204· Mn2BeCo

Mn2BeCo is a ternary intermetallic compound combining manganese, beryllium, and cobalt, belonging to the family of lightweight metallic materials with potential for high-strength applications. This is primarily a research-phase material; the alloy system is not yet widely commercialized in mainstream engineering, but represents investigation into beryllium-containing ternary compounds that could offer combinations of low density with enhanced mechanical stiffness. Engineers would consider this material only in specialized aerospace, defense, or advanced research contexts where the cost and scarcity of beryllium components is justified by extreme weight-saving or high-modulus requirements.

aerospace structures (research)lightweight high-stiffness applicationsberyllium composite alternativesexperimental alloy developmentdefense/space technologyhigh-temperature material research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	28,573.9	ksi	—
Poisson's Ratio(ν)	0.4000	-	—
Shear Modulus(G)	9,927.8	ksi	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2639	lb/in³	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	2.615	µB	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1655	eV/atom	—
Formation Energy(ΔHf)	0.00752	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.

Mn2BeCo

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control