BeNi4P

metal

· JVASP-64938· BeNi4P

BeNi₄P is an intermetallic compound combining beryllium, nickel, and phosphorus, belonging to the family of metal phosphides with potential for high-performance structural and functional applications. This material is primarily of research interest rather than established industrial production, investigated for its combination of light weight (beryllium-based) with hardness and thermal stability (nickel-phosphide phases). Engineers would consider this compound for advanced aerospace, defense, or wear-resistant applications where the unique density-to-strength characteristics of beryllium intermetallics offer advantages over conventional superalloys or ceramic alternatives.

aerospace structural componentswear-resistant coatingshigh-temperature applicationslightweight alloysresearch/experimental materialdefense technology

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2355	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)	0.6818	eV/atom	—
Formation Energy(ΔHf)	0.2559	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.

BeNi4P

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control