Fe3Co3Si2

metal

· JVASP-105512· Fe3Co3Si2

Fe3Co3Si2 is an iron-cobalt silicide intermetallic compound that combines the ferromagnetic properties of iron and cobalt with the structural characteristics of a silicide phase. This material is primarily of research and development interest, being investigated for high-temperature structural applications and magnetic device components where improved strength and thermal stability over conventional iron-cobalt alloys are desired.

High-temperature structural intermetallicsMagnetic device componentsResearch and development applicationsPotential aerospace/turbine applicationsAdvanced alloy development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	7.559	kg/m³	—

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)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.3045	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.

Fe3Co3Si2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control