Частное Акционерное Общество "Криворожский Завод Горного Оборудования"
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A method for producing high-manganese steel includes smelting of steel in the steelmaking unit, output of liquid steel into the ladle, metal deoxidation with ferroalloys and out of furnace treatment with the final finishing of the chemical analysis of steel with ferroalloys and cored wire. The steel is produced by the method of melting in electric furnace before steel output or during metal deoxidation before introduction of ferroalloys, or during out of furnace treatment before the final finishing of the chemical analysis of steel with ferroalloys and cored wire in liquid metal calcium, aluminum, titanium and vanadium are extra added.
UAU201108807U2011-07-132011-07-13METHOD for producing high-manganese steel
UA67489U
(en)