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CORUNDUM BROWN sizing in mm 1. A block of Corundum Brown is smelted from calcinated bauxites, cokes and Fe cuts in arc electrical furnace. From that block, lump of I. grade is sorted out, milled on roll crusher, magnetized, annealed at temperature of 1050 oC and sieved according to a required granulometrical composition. 2. Chemical compound:
3. Physical properties: 3.1. Bulk density 3.2. Granulation
3.3. Colour - brown. 4. Usage: Corundum Brown sized in mm is used for a production of refractory material and also as a spreading material for a production of resinous and concrete floors. Individual types are produced to order. |
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