Cr3NiP4

metal

· JVASP-106103· Cr3NiP4

Cr3NiP4 is a ternary intermetallic compound combining chromium, nickel, and phosphorus, belonging to the family of phosphide-based metallic materials. This is primarily a research-phase material studied for its potential in high-temperature structural applications and wear-resistant coatings, where the combination of chromium's oxidation resistance and the hardening effect of phosphide formation offers advantages over conventional binary alloys. The material's relevance lies in specialized engineering domains requiring enhanced hardness and thermal stability rather than established high-volume industrial use.

High-temperature coating systemsWear-resistant surfacesResearch intermetallic compoundsCorrosion-resistant applicationsExperimental phase materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.640	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	1.903	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000300	eV/atom	—
Formation Energy(ΔHf)	-0.4873	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.

Cr3NiP4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control