A METHOD FOR THE DEPHOSPHORIZATION AND DESULPHURIZATION OF CAST IRON
A method for the dephosphorization and desulphurization of cast iron involves the out-of furnace processing the cast iron with flux containing sodium salts - sodium sulfate and carbonate. At that the flux being incorporated into the liquid cast iron in the form of melt of these salts
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | A method for the dephosphorization and desulphurization of cast iron involves the out-of furnace processing the cast iron with flux containing sodium salts - sodium sulfate and carbonate. At that the flux being incorporated into the liquid cast iron in the form of melt of these salts |
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