BeCoRh

metal
· JVASP-65226· BeCoRh

BeCoRh is a ternary intermetallic alloy combining beryllium, cobalt, and rhodium—a rare composition likely developed for specialized high-performance applications requiring exceptional stiffness and thermal stability. This material family belongs to advanced engineering alloys and appears to be in the research or niche commercial phase; it would be selected where extreme mechanical rigidity, elevated-temperature performance, and corrosion resistance justify the cost and processing complexity of a beryllium-containing system. Engineers consider beryllium-based alloys when conventional superalloys or titanium systems fall short in specific stiffness or thermal cycling resistance, though handling and recyclability require specialized protocols.

aerospace structureshigh-temperature applicationsprecision instrumentationresearch/experimentalthermal management systemsspecialized alloys

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
196.3
GPa—
Poisson's Ratio(ν)
0.2900
-—
Shear Modulus(G)
104.3
GPa—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
8.737
kg/m³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.000
eV—
Magnetic Moment(μB)
1.715
µB—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.1626
eV/atom—
Formation Energy(ΔHf)
-0.2406
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.