CaSiN2
ceramic· JVASP-115802· CaSiN2
Calcium silicon nitride (CaSiN₂) is a ternary ceramic compound combining calcium, silicon, and nitrogen phases, belonging to the family of nitride ceramics known for high hardness and thermal stability. This material is primarily investigated in research and advanced applications where wear resistance and high-temperature performance are critical, particularly in cutting tools, abrasive applications, and specialized refractory components. CaSiN₂ offers potential advantages over conventional ceramics in applications requiring a balance of hardness, toughness, and thermal shock resistance, though it remains less commercially established than silicon nitride or alumina in mainstream industrial use.
cutting tool coatingswear-resistant componentshigh-temperature refractoriesabrasive grainsresearch ceramicscomposite reinforcement
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Poisson's Ratio(ν) | — | - | — | — | |
Shear Modulus(G) | — | Pa | — | — |
Verified Unverified Low confidence (<80%) Link to source
| 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.