Hf2BeV

metal

· JVASP-75024· Hf2BeV

Hf2BeV is an intermetallic compound composed of hafnium, beryllium, and vanadium, representing an experimental high-performance metal system developed for aerospace and structural applications. This material belongs to the family of refractory intermetallics being researched for extreme-temperature and high-strength applications where conventional superalloys reach their limits. The combination of these constituent elements suggests potential for lightweight, high-stiffness performance in demanding environments, though this remains primarily a research-phase material rather than an established commercial alloy.

aerospace propulsion systemshigh-temperature structural componentsrefractory applicationsresearch metallurgyadvanced composites developmenthypersonic vehicle structures

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	16,805.5	ksi	—
Poisson's Ratio(ν)	0.3800	-	—
Shear Modulus(G)	5,949.4	ksi	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3740	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	1.674	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1941	eV/atom	—
Formation Energy(ΔHf)	0.1107	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.

Hf2BeV

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control