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silicon carbide microgrit

Application:

  • production of abrasive tools designed for the finishing of the materials that have low resistance to extension, i.e. to the finishing of cast iron,
  • aluminum, bronze, zinc, and also for tough and friable materials such as sintered carbide and glass,
  • production of abrasive papers and cloths,
  • in loose-grain machining, e.g. in gravestone letterer’s craft,
  • production of incombustible materials, heating elements 

Physical Properties:

Grains

Purity(SIC)

Fe2O3

Free C

SIZE Sand

99%min

    0.35%MAX

   0.25%MAX

         Micropowder

97.9-99.0%

0.3-0.8%

0.2-0.3%  

 

Chemical Composition:

Product Name

Grain Chemical Composition
SiC F.C Fe2O3
Sillicon Carbide 4#-220# ≥99.00% ≤0.20% ≤0.20%
240#-600# ≥98.50% ≤0.40% ≤0.40%
700#-4000# ≥97.00% ≤0.60% ≤0.60%

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