белый плавленого глинозема

APPLICATION FIELD 1.AS REFRACTORIES White fused alumina is the main starting matriel to producehigh-grade unshaped and shaped refractories and is widely used inthe field of iron and steel indutry,etc. It is the ideal starting material to produce the unshaped refractories such as corundumbircks, corundum and mullite-corundum sagger, refined porous plug bricks, lining matrial for high-temperature industrial furnance, etc. 2.AS ABRASIVES White fused alumina ,used as consolidation and coating adrasive, wet or dry sprayed grit, is suitable for the ultraprescise grinding ang polishing in the crystal and eletronic industry and can be used to produce high-grade refractories. It is suitable to machine high stiffness and high tensile strength materials sich as chilled steel.alloyed steel, high carbon steel, etc. In addition, it can be used as catalyst, insulator, precise foundry sand , etc.