AlW3C4

metal

· JVASP-110290· AlW3C4

AlW3C4 is a refractory metal carbide composite combining aluminum, tungsten, and carbon—a material class known for exceptional hardness and thermal stability at extreme temperatures. This compound sits within the family of transition metal carbides used in cutting tool inserts, wear-resistant coatings, and high-temperature structural applications where conventional alloys fail. Engineers select carbide composites like this when demanding both mechanical toughness and resistance to thermal cycling, oxidation, or abrasive wear in harsh industrial environments.

cutting tool insertswear-resistant coatingshigh-temperature applicationsrefractory componentsaerospace structuresextreme environment bearings

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.4435	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)	0.3781	eV/atom	—
Formation Energy(ΔHf)	0.1057	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.

AlW3C4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control