Co5B2P

metal

· JVASP-62965· Co5B2P

Co5B2P is a cobalt-based intermetallic compound containing boron and phosphorus, belonging to the family of hard, refractory metal borides and phosphides. This is a research-phase material primarily of interest in materials science for exploring new hard coating and wear-resistant alloy compositions; cobalt borophosphides are studied for potential applications requiring high hardness and thermal stability, though industrial adoption remains limited compared to established cobalt alloys and carbide systems.

hard coatings (research phase)wear-resistant alloyshigh-temperature applicationscutting tool researchsurface hardening studiesrefractory intermetallic compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	7.819	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	3.287	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.04230	eV/atom	—
Formation Energy(ΔHf)	-0.3214	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.

Co5B2P

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control