TaBeV2

metal

· JVASP-73870· TaBeV2

TaBeV2 is a tantalum-based intermetallic compound combining tantalum with beryllium and vanadium elements. This is a research-stage material exploring high-performance refractory and lightweight alloy possibilities, belonging to the family of advanced transition metal compounds investigated for extreme-environment applications. The tantalum base confers high melting point and corrosion resistance, while the beryllium addition aims to reduce density; such materials are typically studied for aerospace, defense, and high-temperature structural applications where conventional superalloys reach their limits.

High-temperature structural applicationsRefractory alloy researchAerospace component developmentLightweight high-strength materialsExtreme environment engineeringAdvanced metallurgical research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	0.000	ksi	—
Shear Modulus(G)	0.000	ksi	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3258	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)	0.1621	eV/atom	—
Formation Energy(ΔHf)	0.01341	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.

TaBeV2

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control