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Application filed by Владимир Васильевич КисиленкоfiledCriticalВладимир Васильевич Кисиленко
Priority to UAU200905890UpriorityCriticalpatent/UA44818U/en
Publication of UA44818UpublicationCriticalpatent/UA44818U/en
Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces
(AREA)
Abstract
A wire for out of furnace treatment of metallurgical melts with calcium consists from steel casing and powder-like filler which contains calcium and silicon. In addition, silicon in composition of filler is in the form of ferrosilicon, and calcium is in the form of metallic calcium, at that the ratio between the component particles of filler is set following, wt. %:
UAU200905890U2009-06-092009-06-09WIRE FOR out of furnace TREATMENT OF METALLURGICAL melts with CALCIUM
UA44818U
(en)