Ni3W

metal

· JVASP-126352· Ni3W

Ni₃W is an intermetallic compound combining nickel and tungsten, belonging to the family of refractory metal intermetallics. This material is primarily explored in research and development contexts for high-temperature structural applications where exceptional hardness, wear resistance, and thermal stability are critical requirements.

high-temperature structural componentswear-resistant coatingsaerospace engine researchhard facing materialsrefractory applicationsmaterials research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	12.43	kg/m³	—

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)	0.4047	eV/atom	—
Formation Energy(ΔHf)	0.2558	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.

Ni3W

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control