Co4 C2
semiconductor· Co4 C2
Co4C2 is a cobalt-based carbide compound belonging to the family of transition metal carbides, which are known for their extreme hardness and thermal stability. This material is primarily of research and development interest rather than a mature commercial product; cobalt carbides are investigated for applications requiring wear resistance, high-temperature strength, and chemical inertness, positioning them as alternatives to tungsten carbide in specialized cutting tools, wear-resistant coatings, and catalytic applications where cobalt's unique properties offer advantages over conventional carbides.
wear-resistant coatingscutting tool insertshigh-temperature structural applicationscatalytic materials researchhardface applications
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Shear Modulus(G) | — | Pa | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | 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.