ThFe2

metal

· JVASP-78519· ThFe2

ThFe2 is an intermetallic compound in the thorium–iron system, representing a hard, brittle phase that forms in thorium-based alloys. This material is primarily of research and specialized industrial interest rather than a commodity engineering material, with applications emerging in high-temperature or nuclear contexts where thorium alloys are deployed for their thermal and neutron properties.

nuclear fuel systemshigh-temperature metallurgy researchthorium alloy developmentphase diagram studiesspecialized defense applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3575	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	3.783	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.3502	eV/atom	—
Formation Energy(ΔHf)	0.2711	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.

ThFe2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control