PELLET COATING COMPOSITION
FIELD: metallurgy. ^ SUBSTANCE: composition contains aqueous suspensions of carbonates of calcium and (or) magnesium of carbonate containing rocks, montmorillonite of alkali-earth bentonite and oxide of aluminum III of kaolin. Composition contains next relation of components, mass. %: carbonates of...
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Zusammenfassung: | FIELD: metallurgy. ^ SUBSTANCE: composition contains aqueous suspensions of carbonates of calcium and (or) magnesium of carbonate containing rocks, montmorillonite of alkali-earth bentonite and oxide of aluminum III of kaolin. Composition contains next relation of components, mass. %: carbonates of calcium and(or) magnesium of carbonate containing rocks, 3 - 5; montmorillonite of bentonite, 0.02 - 0.03; oxide of aluminum III of kaolin, 0.05 - 0.07; water, the balance. ^ EFFECT: high adhesion properties, good portability and penetrability, temperature stability of composition for producing metal plated pellets with improved sintering capability, regeneration and reaction capability, high resistance against self-firing, lowered content of harmful impurities. ^ 1 tbl |
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