BeNiIr4

metal

· JVASP-65269· BeNiIr4

BeNiIr4 is an experimental intermetallic compound combining beryllium, nickel, and iridium. This material belongs to the family of high-density refractory intermetallics, which are primarily investigated in research settings for applications requiring exceptional hardness, thermal stability, and resistance to oxidation at elevated temperatures. The addition of iridium—a platinum-group metal—and beryllium's lightweight character make this compound of interest for advanced aerospace and high-temperature engineering applications where conventional superalloys reach their limits.

high-temperature aerospace componentsrefractory intermetallic researchwear-resistant coatingsexperimental superalloy developmentextreme environment applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.5348	lb/in³	—

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)	0.8941	eV/atom	—
Formation Energy(ΔHf)	0.7009	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.

BeNiIr4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control