Be2RhW

metal

· JVASP-70586· Be2RhW

Be₂RhW is an intermetallic compound combining beryllium, rhodium, and tungsten—a ternary metallic system designed to explore high-performance material combinations for specialized aerospace and extreme-environment applications. This material family represents research-level development rather than established commercial production, with beryllium providing lightweight characteristics and rhodium-tungsten contributions targeting high-temperature strength and corrosion resistance. Engineers would evaluate such compounds when conventional superalloys reach performance limits or when the specific combination of low density with refractory metal stability offers advantages for weight-critical, high-temperature service.

experimental aerospace materialshigh-temperature structural applicationslightweight refractory systemsresearch phase developmentsupersonic/hypersonic environmentsadvanced propulsion components

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3818	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)	0.3509	eV/atom	—
Formation Energy(ΔHf)	-0.1496	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.

Be2RhW

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control