Silicon carbide
High Grade Refractory Materials Silicon Carbide Powder
silicon carbide from ZhenAn is produced at high temperature in an electric resistance type furnace with quarts sand and petroleum coke as its main raw materials. Its hardness is between fused alumi...
DESCRIPTION
silicon carbide from ZhenAn is produced at high temperature in an electric resistance type furnace with quarts sand and petroleum coke as its main raw materials. Its hardness is between fused alumina and synthetic diamond. Mechanical intensity of it is higher than fused alumina. It is sharp and has electrical and heat conductivity in some degree.Silicon Carbide Castable can greatly reduce the number of skinning, with fast thermal conductivity, compact volume, good oxidation resistance, good wear resistance, anti erosion, anti permeability and other advantages.
| Product name | Silicon Carbide | ||||
| Purpose | Specification | Chemical Composition(%) | |||
| Abrasives grade | SICmin | F.Cmax | Fe2O3max | ||
| grain | 12-80 | 99 | 0.20 | 0.2 | |
| 90-150 | 98.5 | 0.25 | 0.5 | ||
| 180-220 | 97.5 | 0.25 | 0.7 | ||
| micropowder | 240-4000 | 96 | 0.30 | 0.8 | |
| Refractory grade | Group Size | 0-1mm 1-3mm 3-5mm 5-8mm |
99 | 0.35 | 0.7 |
| Fine Powder | 180mesh 200mesh 240mesh 320mesh |
98 | 0.35 | 0.7 | |
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