NiP3W2

metal

· JVASP-152067· NiP3W2

NiP3W2 is a nickel-phosphorus-tungsten ternary metal alloy combining nickel's corrosion resistance and workability with phosphorus and tungsten additions for hardness and wear performance. This composition represents a specialized alloy system studied in materials research for applications requiring enhanced hardness and chemical resistance; it bridges electroless nickel-phosphorus coatings and tungsten-hardened composites, making it relevant where conventional nickel alloys or electroless deposits fall short in extreme wear or corrosion environments.

wear-resistant coatingscorrosion-resistant fastenershigh-hardness composite applicationsaerospace fasteners and bushingsresearch and development alloysharsh chemical process equipment

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3623	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)	0.3145	eV/atom	—
Formation Energy(ΔHf)	-0.2109	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.

NiP3W2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control