BeCrRh2

metal

· JVASP-68240· BeCrRh2

BeCrRh2 is a ternary intermetallic compound combining beryllium, chromium, and rhodium. This is a research or specialty material rather than a widely commercialized alloy, belonging to the family of high-performance intermetallics that prioritize specific property combinations—such as stiffness and thermal stability—over conventional ductility. The beryllium-chromium-rhodium system is of interest in advanced aerospace and high-temperature applications where weight, stiffness, and resistance to oxidation are critical constraints that justify the material's complexity and cost.

aerospace structural componentshigh-temperature applicationsresearch and developmentspecialty alloysintermetallic compoundslightweight stiff materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	213.3	GPa	—
Poisson's Ratio(ν)	0.4000	-	—
Shear Modulus(G)	68.05	GPa	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	9.070	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)	0.1957	eV/atom	—
Formation Energy(ΔHf)	-0.1317	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.

BeCrRh2

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control