V2SiN

metal

· V2SiN

V2SiN is a vanadium silicon nitride ceramic compound belonging to the family of transition metal nitrides and silicides, which are valued for their exceptional hardness and thermal stability. This material is primarily investigated in research contexts for cutting tools, wear-resistant coatings, and high-temperature structural applications where conventional ceramics or carbides reach their performance limits. V2SiN is notable within the refractory nitride family for its potential to combine the hardness of nitride ceramics with the oxidation resistance and toughness improvements offered by silicon incorporation, making it attractive for extreme-environment and materials-science applications.

wear-resistant coatingscutting tool insertshigh-temperature structural applicationsrefractory ceramics researchthermal barrier systemsabrasive applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	30,312.9	ksi	—
Shear Modulus(G)	14,793.8	ksi	—
Young's Modulus(E)	38,144.9	ksi	—

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.

V2SiN

Mechanical Properties

Regulatory Screening

Environmental

Export Control