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Application filed by Борис Іванович РазінкінfiledCriticalБорис Іванович Разінкін
Priority to UAU201410292UpriorityCriticalpatent/UA97340U/en
Publication of UA97340UpublicationCriticalpatent/UA97340U/en
Carbon Steel Or Casting Steel Manufacturing
(AREA)
Abstract
A method of manufacturing armor steel includes smelting, secondary metallurgy and continuous casting of liquid metal, heat treatment of slabs, the provisional and final deformation in the reverse mode. The additive reductants and ligatures in the metal at tapping into the steel ladle is carried out in the following order: carbon-dressing, aluminum, manganese ferroalloys, silicon ferroalloys, chrome ferroalloys, aluminum, and the amount of acid-soluble aluminum in steel should be in the range of 0.05 .. . 0.06%.
UAU201410292U2014-09-192014-09-19Method for manufacturing the special steel to protect armored vehicles
UA97340U
(en)
Convertible metallurgical furnace and modular metallurgical plant comprising said furnace for conducting production processes for the production of metals in the molten state, in particualr steel or cast iron