BeFeTc

metal

· JVASP-66721· BeFeTc

BeFeTc is a beryllium-iron intermetallic compound representing an experimental material in the beryllium-iron system. While not widely commercialized, intermetallics in this family are investigated for applications requiring combinations of low density and high-temperature strength, though beryllium's toxicity and processing challenges have limited industrial adoption compared to conventional superalloys.

aerospace researchhigh-temperature structural applicationslightweight intermetallicsexperimental materials developmentdefense applicationsmaterials science research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	7.756	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	1.065	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.2689	eV/atom	—
Formation Energy(ΔHf)	0.1338	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.

BeFeTc

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control