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Home > Supply information list > white fused alumina/white corundum 120# for wear-resistant coating

Company: xxxxxx company

white fused alumina/white corundum 120# for wear-resistant coating PV:412

USD835.00/T

  • Category:Aluminum Oxide

    SPEC:120#

    Stocks:20.00T

    Price:USD835.00/T

    Region: China

    Packaging:Bag Package/Small Bag Package

  • PubDate:2019-08-14 17:34:35

    Deadline:2019-08-24 17:34:35

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 White corundum(WA) is manufactured from Aluminia powder by crystal electro-fusion process at high termperature of over 2000C.Its hardness is a little higher and toughness is a little lower than brown corundum.It has the advantages of high purity, good sharpness, strong grinding force, less calorific value, high efficiency, good acid/alkaline corrosion resistance,high temperature resistance, good thermal stability, etc.


                Model: WA 8#-220#/

    Chemical compositions

                     Physical properties

Items

Value of specification (%)

             Items

Property

Al2O3

          99.3

             Color

White

SiO2

          0.14max

             Bulk density

1.75-1.95g/cm3

Na2O

          0.30max

             Real density

3.95g/cm3 min

Fe2O3

          0.06max

             hardness

9

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