Zirconia Fused Alumina(Zirconium Fused Aluminium Oxide) is made of Alumina and Zirconia smelted under above 2000 celcius degree, then cooled down and crushed and milled to get angular abrasives material with high strength, toughness and temperature resistence. Zirconia Fused Alumina is an ideal material for high quality abrasies. Zirconium Oxide can manufacturer abrasive and High-performance heavy-duty
Applications: ZA25 is widely used in production of the overload big hot pressed steel condition wheels. Typical Chemical Analysis: Characteristics: Structure a- Al2O3 m.t- ZrO2 Absolute density 4.35g/cm² Knoop hardness >1680kg/mm³ Melting point 1950°C t-ZrO2 70~88% Color Grey Chemical Analysis: Al2O3 ZrO2 SiO2 Fe2O3 Na2O TiO2 74.5-75.5% 23.5-25.5% >0.20% >0.20% >0.08% >0.30%
ZA(25%)/ Zirconia Fused Alumina for grinding wheel Zirconia Fused Aluminum is a kind of high-grade raw material . Using natural zircon sand and bauxite as starting material, it is manufactured by high temperature melting and quenching crystallization. Because of the tough,dense micro-crystalline structure, high strength and good thermal physical, it is used to manufacture high-performance abrasives, abrasives and refractory products.This product has been declared national patent,and advanced high-tech product. It was also awarded the second prize of Scientific and Technological achievement by the Technology Department of Henan province. Typical Chemical Analysis Al2O3 Fe2O3 ZrO2 SiO2 TiO2 70% 0.17% 25% 0.49% 0.96% Physical Properties Color Grey Shape Blocks, tough and sharp Crystal Form Alpha-alumina and “a-Al2O3”+“Al2O3-ZrO2”combined tree system True Specific Gravity 4.55g/cm3 Melting Temperature About 1900°C Magnetic Material 0.0080% Bulk Density(g/cm3) 2.18 Products Show: FACTORY: PACKING:
Zirconia Fused Aluminum is a kind of high-grade raw material .
Using natural zircon sand and bauxite as starting material, it is manufactured by high temperature melting and quenching crystallization
Zirconia Fused Aluminum is a kind of high-grade raw material .
Using natural zircon sand and bauxite as starting material, it is manufactured by high temperature melting and quenching crystallization
Zirconia Fused Aluminum is a kind of high-grade raw material . Using natural zircon sand and bauxite as starting material, it is manufactured by high temperature melting and quenching crystallization. Because of the tough,dense micro-crystalline structure, high strength and good thermal physical, it is used to manufacture high-performance abrasives, abrasives and refractory products.This product has been declared national patent,and advanced high-tech product. It was also awarded the second prize of Scientific and Technological achievement by the Technology Department of Henan province. Typical Chemical Analysis Al2O3 Fe2O3 ZrO2 SiO2 TiO2 70.6% 0.25% 25.8% 0.85% 1.35% Physical Properties Color Grey Shape Blocks, tough and sharp Crystal Form Alpha-alumina and “a-Al2O3”+“Al2O3-ZrO2”combined tree system True Specific Gravity 4.55g/cm3 Melting Temperature About 1900°C Magnetic Material 0.0080% Bulk Density(g/cm3) 2.18 Products Show:
