TaTiC2

metal
· JVASP-100800· TaTiC2

TaTiC₂ is a ceramic composite material combining tantalum carbide and titanium carbide phases, belonging to the refractory carbide family used in extreme-temperature and wear-critical applications. This material is primarily encountered in research and specialized industrial contexts where exceptional hardness, thermal stability, and chemical resistance are required simultaneously—such as cutting tool inserts, armor ceramics, and high-temperature structural components where conventional tungsten carbide or single-phase ceramics reach their limits. The tantalum-titanium carbide combination offers a balance between the extreme hardness of refractory carbides and improved toughness compared to pure tantalum carbide, making it attractive for applications demanding both wear resistance and impact tolerance.

cutting tool insertsarmor and ballistic protectionhigh-temperature crucibleswear-resistant coatingsaerospace engine componentsrefractory composite research

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
0.3520
lb/in³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.000
eV—
Magnetic Moment(μB)
0.000
µB—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.000
eV/atom—
Formation Energy(ΔHf)
-0.8334
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.