Zirconium corundum AZ25 F8 F12 F16 F20

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Zirconium corundum

key word：

Zirconium corundum 25

Description

ZA25 is made of alumina and zirconia by arc smelting process at 1900℃.The micro-structure of ZA25 is composed of crystallized alumina and zirconia eutectic, the special micro-structure makes it has high wear resistance and crushing resistance.

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　　Introduction
　　AZ25 is made of alumina and zirconia by arc smelting process at 1900℃.The micro-structure of AZ25 is composed of crystallized alumina and zirconia eutectic, the special micro-structure makes it has high wear resistance and crushing resistance.
　　Experimental results shows that AZ25 has excellent performance in heavy load grinding fields such as billet surface grinding, casting surface grinding and weld surface grinding.
　　Application
　　AZ25 is mainly used in heavy load barren grinding wheel. It is used to quickly remove the oxide layer, burr, edge, gate and other defects on the surface of slab, billet, casting and other steel products, and is also suitable for large diameter cutting grinding wheel used in steel mills.
　　chemical component

Type Chemical Index

Al2O3 ZrO2 TiO2 SiO2 Fe2O3

AZ25 74.50% 25% 0.08% 0.10% 0.15%

　　physical parameter
Key words:
- Zirconium corundum 25