Purchase Qty. Reference FOB Price
20-99 Pieces US$6.00
100-199 Pieces US$5.50
200+ Pieces US$5.00
Product Description
Product Description Silicon Nitride (Si3N4) is a widely used ceramic material in high temperature application, it has high strength in both room temperature and high temperature condition, the strength of silicon nitride can be kept up to 1200ºC Silicon nitride ceramic rod Silicon Nitride ...