Zirconia Crucibles of Ceramic

Zirconia porcelain ball  is a huge variety of packages of inorganic non-metal grinding medium, mainly applied in grinding and dispersion of  most critical regions, our business enterprise mainly produces grinding with zirconium balls, in particular involved in the sand mill internal, dispersion is specially involved in immoderate-tempo mixing mill inner. zirconia beads are made from micron-diploma and sub-nano zirconia and yttrium oxide as uncooked substances through superior era to make various technical indicators and performance symptoms to attain the worldwide stylish diploma. especially utilized in extraordinarily-awesome grinding substances that require "zero pollutants" and high viscosity and immoderate hardness substances.

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.