W2AsN
metal· W2AsN
W2AsN is a transition metal compound combining tungsten with arsenic and nitrogen, belonging to the family of refractory metal nitrides and pnictides. This material is primarily of research and developmental interest rather than established commercial production, explored for potential applications requiring high hardness, thermal stability, and wear resistance in extreme environments. The tungsten-based composition suggests utility in high-temperature applications and wear-resistant coatings, where it could compete with established ceramic nitrides and carbides used in cutting tools and thermal barriers.
Refractory coatingsWear-resistant surfacesHigh-temperature applicationsCeramic research compoundsTool materials developmentMaterials science research
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 213.0 | GPa | — | ||
Shear Modulus(G) | 70.00 | GPa | — | ||
Young's Modulus(E) | 189.0 | GPa | — |
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.