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Application filed by Национальная Металлургическая Академия УкраиныfiledCriticalНациональная Металлургическая Академия Украины
Priority to UAA201010185ApriorityCriticalpatent/UA97729C2/en
Publication of UA97729C2publicationCriticalpatent/UA97729C2/en
Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
Y02P10/00—Technologies related to metal processing
Y02P10/20—Recycling
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Manufacture And Refinement Of Metals
(AREA)
Superconductors And Manufacturing Methods Therefor
(AREA)
Abstract
The invention relates to ferrous metallurgy. A mixture for modification and alloying iron carbon alloys contains, by weight. %: slag of alumino thermal production of ligatures on the basis of rare earth metals - 75-83, waste of superconductors - 10-20 and dysprosium oxide - 5-7. The invention allows to increase the strength of cast iron by 5-11 % at high percentage of elongation.
UAA201010185A2010-08-182010-08-18MIXTURE FOR MODIFICATION AND alloying iron carbon alloys
UA97729C2
(en)
Process for production of semisolidified slurry of iron-base alloy; process for production of cast iron castings by using the process, and cast iron castings
COMPOSITION FOR DIRECT alloying manganese steel, process for oxygen-converter steelmaking method of steel smelting in an electric arc furnace, METHOD FOR out of furnace steel treatment of the UNITS such as "ladle-furnace"