BeFeIr2

metal

· JVASP-68065· BeFeIr2

BeFeIr2 is an intermetallic compound combining beryllium, iron, and iridium—a research-phase material in the high-performance alloy family. This composition targets extreme environments where thermal stability, hardness, and resistance to oxidation are critical, though industrial applications remain limited and material availability is constrained by the cost and processing difficulty of iridium-containing systems.

aerospace high-temperature structuresadvanced research alloyswear-resistant coatingsspecialized toolingextreme environment applicationsmaterials research and development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	0.000	Pa	—
Shear Modulus(G)	0.000	Pa	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	15.79	kg/m³	—

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

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

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.02110	eV/atom	—
Formation Energy(ΔHf)	-0.1731	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.

BeFeIr2

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control