HfBe2Co

metal

· JVASP-67107· HfBe2Co

HfBe₂Co is a ternary intermetallic compound combining hafnium, beryllium, and cobalt, belonging to the family of refractory metal intermetallics. This is primarily a research and development material studied for high-temperature structural applications where extreme strength and thermal stability are required. The material represents an emerging class of advanced intermetallics designed to operate in demanding environments, though industrial adoption remains limited compared to conventional superalloys and titanium aluminides.

high-temperature structural applicationsaerospace researchrefractory intermetallics developmenthypersonic vehicle componentsadvanced materials researchthermal barrier systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	141.4	GPa	—
Poisson's Ratio(ν)	0.4400	-	—
Shear Modulus(G)	65.05	GPa	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	9.001	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)	0.2326	eV/atom	—
Formation Energy(ΔHf)	-0.1345	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.

HfBe2Co

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control