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      CHINESE
      ENGLISH
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      PRODUCT DATA SHEET
      FUSED MAGNESIA
          Publish time 2018-09-18 16:45    

        FUSED MAGNESIA



      DESCRIPTION:
      Fused Magnesite is produced in electric arc furnace by fusing super grade raw magnesite finely selected or high purity Light burned magnesia, which is featured with high purity, big crystalline, dense structure,good slag resistance, and good stability against thermal chocks.






      DH-FMH96


      DH-FMH97


      DH-FMH975


      DH-FMH98

      CHEMICAL ANALYSIS









      Al?O?     ,%


      < 0.3


      < 0.3


      < 0.2


      < 0.2

      Fe?O?    ,%


      < 0.9


      <0.8


      < 0.7


      < 0.6

      SiO?      ,%


      < 1.2


      < 0.8


      < 0.7


      < 0.6

      CaO      ,%


      < 2.5


      < 1.6


      < 1.4


      < 1.2

      MgO      ,%


      > 96


      > 97


      > 97.5


      > 98










      PHYSICAL DATA









      Bulk density    ,g/cm3


      >3.35


      >3.45


      >3.48


      >3.50










      MAIN APPLICATION


      Rraw material in making high grade magnesia brick, magnesia carbon brick, and magnesia monolithic refractories.








      DH-FMC97


      DH-FMC975


      DH-FMC98


      DH-FMC99

      CHEMICAL ANALYSIS









      Al?O?     ,%


      < 0.3


      < 0.2


      < 0.2


      < 0.1

      Fe?O?    ,%


      < 0.8


      <0.7


      < 0.6


      < 0.4

      SiO?      ,%


      < 0.8


      < 0.7


      < 0.6


      < 0.4

      CaO      ,%


      < 1.6


      < 1.4


      < 1.2


      < 0.8

      MgO      ,%


      > 97


      > 97.5


      > 98


      > 99










      PHYSICAL DATA









      Bulk density    ,g/cm3


      >3.45


      >3.5


      >3.5


      >3.52

      Crystal size     ,μm


      >1000


      >1200


      >1500


      >2000










      MAIN APPLICATION


      Rraw material in making high grade  refractories.




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