Zirconia Ceramic Crucibles

Zirconia porcelain ball  is a huge kind of programs of inorganic non-steel grinding medium, in particular implemented in grinding and dispersion of  most important regions, our commercial enterprise organisation specifically produces grinding with zirconium balls, mainly worried within the sand mill inner, dispersion is specifically concerned in excessive-pace mixing mill inner. zirconia beads are made from micron-degree and sub-nano zirconia and yttrium oxide as raw substances via superior generation to make numerous technical indicators and overall performance signs and symptoms to reap the worldwide fashionable diploma. particularly applied in fairly-superb grinding substances that require "zero pollutants" and excessive viscosity and excessive hardness materials.

Zirconia crucibles---- refractory grade crucibles:(density is 4.5g/cm3)

They have cxcellent chemical inertness and a very good thermal shock at tempertures to 2000℃, better corrosion resistant to acids and alkalis ,widely used in superalloy and precious metals industries, such as induction melting crucibles for specialist steel, glass melting, precious and other metals melting. 

Zirconia crucibles-porcelain (density is 6.0g/cm3)

There is ideal for the melting of precious metals and super-alloys.

They possess higher refractory (up to 2000℃ )compared to alumina ceramics , better corrosion resistant to acids and alkalis ,better abrasion resistance.

They exhibit fully dense, high strength, extreme wear resistant. , as well as excellent performance in areas of high wear and corrosion for mechanical industry and other high technology applications.