Square Ceramic Alumina Crucibles Price

Zirconia porcelain ball  is a large sort of applications of inorganic non-metallic grinding medium, specifically carried out in grinding and dispersion of  most crucial regions, our industrial agency business enterprise specifically produces grinding with zirconium balls, specially involved within the sand mill inner, dispersion is mainly concerned in excessive-tempo mixing mill inner. zirconia beads are crafted from micron-diploma and sub-nano zirconia and yttrium oxide as raw materials through superior era to make severa technical signs and average overall performance signs and symptoms and signs to achieve the global fashionable degree. specifically carried out in fairly-extraordinary grinding substances that require "zero pollutants" and excessive viscosity and immoderate 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.