Mn3Fe9C4

metal

· JVASP-119652· Mn3Fe9C4

Mn₃Fe₉C₄ is an iron-manganese carbide compound representing a complex intermetallic phase within the Fe-Mn-C system. This material is primarily of research interest rather than established industrial use, studied for its potential in high-strength applications where combined iron and manganese contributions could offer tailored mechanical properties and wear resistance. The carbide chemistry suggests potential relevance to tool materials, wear-resistant coatings, and specialized alloy development, though practical engineering adoption remains limited compared to more conventional carbide and alloy systems.

tool materials researchwear-resistant coatingsintermetallic compoundsFe-Mn-C alloy systemshigh-strength applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2925	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.03710	eV/atom	—
Formation Energy(ΔHf)	0.01030	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.

Mn3Fe9C4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control