TmWC2

metal

· JVASP-144553· TmWC2

TmWC2 is a refractory metal carbide compound combining thulium with tungsten carbide, belonging to the family of high-melting-point transition metal carbides. This material is primarily of research and developmental interest for extreme-environment applications where exceptional hardness, thermal stability, and chemical resistance are required. It represents exploration within the refractory carbide space for potential use in cutting tools, wear-resistant coatings, and high-temperature structural applications where conventional cemented carbides reach their performance limits.

cutting tool insertswear-resistant coatingshigh-temperature applicationsrefractory compoundsresearch materialsextreme environment engineering

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.4436	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)	0.1053	eV/atom	—
Formation Energy(ΔHf)	-0.2964	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.

TmWC2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control