MnFe4

metal

· JVASP-101151· MnFe4

MnFe₄ is an intermetallic compound in the manganese-iron binary system, representing a specific stoichiometric phase with potential applications in magnetic and structural materials research. This compound has been studied primarily in academic contexts for its magnetic properties and phase stability, though it is not widely deployed in mainstream commercial engineering applications. Engineers considering MnFe₄ would typically be working on advanced magnetic materials, high-temperature alloy development, or specialized research applications where manganese-iron phase chemistry offers advantages over conventional ferrous alloys or permanent magnets.

magnetic material researchintermetallic compoundshigh-temperature alloy developmentphase diagram studiesexperimental materials science

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3000	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	9.372	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.05140	eV/atom	—
Formation Energy(ΔHf)	0.03738	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.

MnFe4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control