Zirconia Ceramic Tube Zirconia Ceramic Plunger Industrial Ceramics

Zirconia Ceramic Tube Zirconia Ceramic Plunger Industrial Ceramics

In terms of functional ceramics, Zirconia Ceramic excellent high temperature resistance is used as induction heating tubes, refractory materials, and heating elements. Zirconia ceramics have sensitive electrical performance parameters and are mainly used in oxygen sensors, solid oxide fuel cells (SOFC) and high temperature heating elements. ZrO2 has a high refractive index (N-21^22), adding certain coloring elements (V2O5, MoO3, Fe2O3, etc.) to the ultra-fine zirconia powder, it can be made into colorful translucent polycrystalline ZrO2 material , shining like a natural gemstone with brilliant and colorful light, it can be made into a variety of decorations. In addition, zirconia is being widely used in thermal barrier coatings, catalyst carriers, medical care, health care, refractories, textiles and other fields.

Among various metal oxide ceramic materials, zirconia has high temperature thermal stability, good thermal insulation performance and strong toughness, and is suitable for ceramic thermal insulation sleeves and high temperature refractory products. Zirconium-based ceramic pigments with zirconia ceramics as the main raw material are important components of glazes; the thermal conductivity of zirconia is low among common ceramic materials, and the thermal expansion coefficient is close to that of metal materials, making it an important structure. The special crystal structure of zirconia ceramics makes it an important electronic material.