Mn3B4

metal

· Mn3B4

Mn3B4 is an intermetallic compound combining manganese and boron, belonging to the family of transition metal borides. This material is primarily investigated in research and advanced materials development contexts for applications requiring high hardness and thermal stability, though industrial adoption remains limited compared to established ceramic borides.

wear-resistant coatingshigh-temperature structural applicationscutting tool materialsboride ceramics researchrefractory compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	40,945.6	ksi	—
Poisson's Ratio(ν)	0.3100	-	—
Shear Modulus(G)	19,210.2	ksi	—

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Property	Value	Unit	Conditions	Source
Density(ρ)	0.2247	lb/in³	—

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Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	3.338	µB	—

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Property	Value	Unit	Conditions
Energy Above Hull(ΔEhull)	0.06720	eV/atom	—
Formation Energy(ΔHf)2 entries	-0.3500	eV/atom	—
↳	-0.3218	eV/atom	—

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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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.

Mn3B4

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control