Mn28B

metal

· JVASP-132195· Mn28B

Mn28B is a manganese-boron intermetallic compound that belongs to the family of binary metal-boride alloys. This material is primarily of research and development interest rather than a widely commercialized engineering alloy, with potential applications in high-temperature structural applications and wear-resistant coatings where boride reinforcement is beneficial. The manganese-boron system is studied for its hardness and thermal stability characteristics, making it relevant to materials scientists exploring alternatives to more conventional hardening strategies in ferrous and specialty metal systems.

hard coatings and surface treatmentshigh-temperature structural researchwear-resistant applicationsboride composite developmentmaterials research and development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3005	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.00200	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.08140	eV/atom	—
Formation Energy(ΔHf)	0.04470	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.

Mn28B

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control