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      Product name

      Ferro Silicon Nitride

      Product description

      Product profile:Ferro Silicon Nitride

      The main component of Ferro silicon Nitride is Silicon nitride, along with the free-Fe, un-nitride ferro silicon and a small amount of mixture of other ingredients. Refractory grade ferro silicon nitride powde is gray-white (or dark brown) powder, steelmaking grade ferro silicon nitride is gray-white granular material. 

      1. Chemical Composition (%)

      Element

      Si3N4

      Si

      N

      Fe

      Al+Ca

      Content

      7580

      4751

      3033

      1216

      <2.5

      7075

      4952

      2830

      1216

      <2.5

      2. Particle size distribution

      (1) Powder (%)

      Particle size

      -45μm

      -45μm-75μm

      +75μm-150μm

      +150μm

      -75μm

      Fine powder

      >80

      51.5

      <3

      0

      95100

      Ordinary powder

      7080

      1020

      815

      <3

      8595

      Crude powder

      6070

      1016

      1016

      <8

      6580

      (2) Granular

      Item

      Particle size

      Percentage

      Fine powder

      35mm

      >90

      Ordinary powder

      310mm

      >90

      Crude powder

      1050mm

      >90

      Note: Also can supply 10-100mm ,0-200 mesh blocks, tablets, powder according to users’ requirements.
       
      Corresponding parameter set not found, please add it in property template of background
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