发明名称 FORFARANDE FOR REDUCERING AV SEGRING VID STRENGGJUTNING AV STAL
摘要 The invention relates to a method of reduction of segregation in continuous casting of steel by addition of cold, solid or pulverulent steel directly to the molten material in the tundish or in the mould, whereby the melt is cooled and the superheat removed. The cold, solid steel is added in the form of wire, rods, cuttings, poflider, granules, etc. <IMAGE>
申请公布号 SE443735(B) 申请公布日期 1986.03.10
申请号 SE19800002412 申请日期 1980.03.28
申请人 ELKEM AS 发明人 B * BORCHGREVINK
分类号 B22D11/112;(IPC1-7):B22D11/10 主分类号 B22D11/112
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