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    Description
    Fused Zirconia Alumina grain is an artificial corundum using Alumina and Zirconia as raw materials. Its main crystal phase is 伪-Al2O3. The secondary crystal phase is oblique zircon, and also a small amount of glass phase exists. The crystal morphology and structure are important factors that will affect quality of the material.
    Characteristics
    It has good toughness and high hardness, strong grinding force, high strength, stable chemical properties , excellent thermal shock resistance. The material is widely used in refractory industries. It has two grades, ZA25 and ZA40, based on different contents of Zirconia.
    Application
    鈼?High-density, high-load abrasives such as grinding wheels, belt production
    鈼?nbsp;Grinding of metal castings, steel blanks and alloy materials
    鈼?nbsp;Refractory applications in metallurgy, steel-making, glass, ceramics, cement, etc., such as high-performance sluice nozzles, immersion nozzles, etc.
    鈼?nbsp;Sandblasting, polishing, etching, etc. of metal and non-metal surfaces, especially alloy steel.

    Specifications
    ItemsUnitZA-25ZA-40
    Guarantee ValueTypical ValueGuarantee ValueTypical Value
    Chemical
    CompositionZrO2%23-2524.438-4239.1
    Al2O3%72-7473.856-6059.6
    SiO2%0.8max0.650.5max0.46
    Fe2O3%0.3max0.220.3 max0.25
    TiO2%1.0max0.810.5max0.45max
    CaO%0.15max0.110.15max0.12max
    True Densityg/cm34.2min4.234.6min4.65low price Fused Zirconia Alumina
    website:http://www.rh-newmaterial.com/fused-zirconia-alumina/