Cr1 C1

semiconductor

· Cr1 C1

Cr₁C₁ is a chromium carbide ceramic compound belonging to the refractory carbide family, characterized by a 1:1 stoichiometric ratio of chromium to carbon. This material is primarily used in high-temperature and wear-resistant applications where chemical stability and hardness are critical, including cutting tools, wear parts, and industrial coatings; it offers superior thermal stability and oxidation resistance compared to softer alternatives like steel or standard tool materials.

cutting tool insertswear-resistant coatingshigh-temperature componentsabrasive applicationsrefractory liningsindustrial cutting edges

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01120	eV	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.07200	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.

Cr1 C1

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control