H7C4
ceramic· JVASP-101993· H7C4
H7C4 is a ceramic material within the carbide family, likely a specialized compound combining refractory elements with carbon. While specific composition details are not provided, materials in this class are typically engineered for extreme thermal and mechanical environments where conventional ceramics would fail. H7C4 appears positioned for high-performance applications in tooling, wear surfaces, and thermal management, where its low density combined with ceramic hardness offers advantages over both monolithic carbides and traditional refractories in weight-critical or thermally cycled systems.
cutting tool insertswear-resistant coatingsthermal barrier applicationsrefractory componentsprecision machininghigh-temperature engine components
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | eV/atom | — | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
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.