VCrB2

metal

· JVASP-107274· VCrB2

VCrB₂ is a refractory metal boride compound combining vanadium, chromium, and boron, belonging to the family of hard ceramic-metal composites. This material is primarily of research and specialized industrial interest for ultra-high-temperature applications and wear-resistant coatings where conventional alloys fail; it offers potential advantages in extreme thermal environments and abrasive conditions, though commercial adoption remains limited compared to established carbide or nitride ceramics.

refractory coatingshigh-temperature structural applicationswear and erosion resistancecutting tool researchextreme environment componentsmaterials research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2144	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)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.6538	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.

VCrB2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control