TaTiWC3

metal

· JVASP-110990· TaTiWC3

TaTiWC3 is a refractory metal carbide composite combining tantalum, titanium, tungsten, and carbon—a hard ceramic-metallic material designed for extreme-temperature and wear-resistant applications. This material belongs to the family of multi-element carbide cermets, where tungsten carbide particles are typically bonded in a metallic matrix; it represents a research-oriented composition aimed at improving toughness and thermal stability beyond conventional WC-Co systems. Engineers select such carbide composites for demanding environments where traditional tool steels or single-phase ceramics fail, particularly in cutting, forming, and impact-resistant roles where the combination of hardness and fracture resistance is critical.

cutting tools and insertswear-resistant machine componentshigh-temperature structural applicationsimpact-resistant toolingaerospace and engine componentsadvanced refractory research applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	11.64	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)	0.2360	eV/atom	—
Formation Energy(ΔHf)	-0.4169	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.

TaTiWC3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control