Mn28H

metal

· JVASP-132217· Mn28H

Mn28H is a manganese-rich metallic alloy, likely a manganese-based steel or manganese alloy composition designed for specialized engineering applications. The designation suggests a heat-treated or hardened variant (H suffix) within a manganese alloy family, though specific alloying elements are not detailed in available documentation. This material class is typically selected for applications demanding high wear resistance, work-hardening capability, or impact toughness that standard carbon steels cannot reliably deliver.

wear-resistant componentsimpact-loaded structural partsrailroad track and switchesmining and crushing equipmentheavy machinery wear surfacesabrasion-resistant castings

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2976	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.00100	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1055	eV/atom	—
Formation Energy(ΔHf)	0.1055	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.

Mn28H

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control