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Application filed by Олег Дмитриевич Бровко, Юрий Александрович Бубликов, Сергей Георгиевич Грищенко, Игорь Валерьевич Межебовский, Сергей Николаевич Подгорный, Георгий Анатольевич Поляков, Алексей Сергеевич Попов, Александр Вольфович Рабинович, Юрий Владимирович Садовник, Александр Михайлович ЧелядинfiledCriticalОлег Дмитриевич Бровко
Priority to UAU201209598UpriorityCriticalpatent/UA77376U/en
Publication of UA77376UpublicationCriticalpatent/UA77376U/en
A method for direct alloying of steel with chromium comprises the smelting of steel in steel-melting unit with supply of alloying addition containing oxide chromium-containing materials and reduction agent of chromium. An alloying addition is loaded into melting unit into charging together with all components of charge in shape of oxide chromium-containing materials pelletized with carbon reduction agent.
UAU201209598U2012-08-072012-08-07Method for direct alloying of steel with chromium
UA77376U
(en)