BeReNi4

metal

· JVASP-67828· BeReNi4

BeReNi4 is an intermetallic compound combining beryllium, rhenium, and nickel elements, representing a specialized high-performance metal alloy in the refractory and superalloy family. This material is primarily of research and development interest for applications requiring exceptional high-temperature stability and density characteristics, though industrial adoption remains limited. Engineers would consider BeReNi4 for extreme-environment applications where conventional nickel-based or cobalt-based superalloys reach their thermal or chemical limits, particularly in aerospace propulsion and advanced thermal protection systems.

high-temperature turbine componentsaerospace propulsion systemsrefractory applicationsresearch and developmentthermal barrier materialsadvanced superalloys

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	10.34	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.00200	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.4094	eV/atom	—
Formation Energy(ΔHf)	0.2293	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.

BeReNi4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control