Cylinder-shaped Alumina Ceramic Crucibles

Zirconia porcelain ball  is a huge kind of applications of inorganic non-steel grinding medium, especially accomplished in grinding and dispersion of  most vital areas, our business enterprise enterprise business enterprise mainly produces grinding with zirconium balls, mainly involved inside the sand mill inner, dispersion is specially concerned in excessive-tempo blending mill inner. zirconia beads are crafted from micron-degree and sub-nano zirconia and yttrium oxide as raw materials through superior generation to make severa technical signs and average generic overall performance signs and symptoms and signs and signs and signs and symptoms to gain the global elegant diploma. mainly carried out in pretty-great 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.