发明名称 METHOD OF CASTING
摘要 Invention relates to the metallurgy and it can be used in production of details by casting. Direct current passes through the fusion and the mould along the casting made of steel, the value of this current is set depending on the cross-sectional area of detail and steel mould in accordance with the expression: I=(4-5).104F, A, where F - cross-sectional area of detail and mould, m2. Method allows improving the quality and mechanical properties of castings and productivity of their production.
申请公布号 UA75481(C2) 申请公布日期 2005.12.15
申请号 UA20040604479 申请日期 2004.06.09
申请人 PRYAZOVSKYI STATE TECHNICAL UNIVERSITY;"MARIUPOL ILLICH METALLURGICAL WORKS", PUBLIC CORPORATION 发明人 BOIKO VOLODYMYR SEMENOVYCH;SCHETYNIN SERHII VIKTOROVYCH;KLIMANCHUK VLADYSLAV VLADYSLAVOVYCH;KYRYLCHENKO PETRO MYKOLAIOVYCH;SHEBANITS EDUARD MYKOLAIOVYCH;FENTYSOV IHOR MYKOLAIOVYCH;SCHETYNINA VIRA IVANIVNA
分类号 B22D27/02 主分类号 B22D27/02
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