Zirkonia geformte feuerfeste Produkt

Zirconia shaped refractory products can be used at 2000-2300oC, have good resistance to chemical corrosion and acid solvent in high temperature,also get advantages such as low conductivity and heat expansion coefficient. Becauseof above advantanges, zirconia shaped products have wide applications in quartz glass manufaturing field, continuous furnaces and tungsten intermediate frequency furnaces, etc. Our company is a prominent domestic zirconia shaped products provider. The quality of zirconia product is guaranteed by choosing high quality zirconia sand as raw material, tightening particle grade, molding at high pressure and sintering at high temperature. ITEMYZGZrO2+Y2O3 ≥wt%98Bulk Density ≥g/cm34.6Cold Crush Strength ≥Mpa50PermanentLinear Change%1600×3h-0.1Refractoriness Under LoadoC0.2 MPa1900Max Service TemperatureoC2300