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Application filed by Евгений Павлович Макаревич, Василий Афанасьевич ГондельfiledCriticalЕвгений Павлович Макаревич
Priority to UAU201104174UpriorityCriticalpatent/UA64894U/en
Publication of UA64894UpublicationCriticalpatent/UA64894U/en
A metallurgical additive for desulfurization of liquid alloys based on iron contains metal reducing agents, sodium salt. It additionally contains calcium salt and a catalyst consisting of calcium fluoride and sodium hydrogen carbonate.
UAU201104174U2011-04-062011-04-06METALLURGICAL additive for desulfurization of LIQUID ALLOYS BASED ON IRON
UA64894U
(en)