PaW3

metal

· JVASP-127671· PaW3

PaW3 is a tungsten-based intermetallic compound or refractory metal alloy, likely containing palladium and tungsten as primary constituents. This material belongs to the family of high-density refractory metals and is of primary interest in research and specialized industrial applications requiring extreme hardness, high melting point, and corrosion resistance. PaW3 would be evaluated for use cases where conventional steels or nickel-based superalloys fall short thermally or chemically, though it remains relatively uncommon in mainstream production due to cost, brittleness, and machining difficulty typical of intermetallic compounds.

refractory applicationshigh-temperature environmentsradiation shieldingwear-resistant componentsresearch and developmentaerospace thermal barriers

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.6349	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)	1.161	eV/atom	—
Formation Energy(ΔHf)	0.7206	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.

PaW3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control