发明名称 Methods of controlling solidification of metal baths
摘要 A method of nucleating highly alloyed metals is provided in which the metal alloy is melted, a metal alloy powder is added to the molten metal under conditions such that the powder enters the metal substantially free of surface impurities and the metal is then cooled to solidification.
申请公布号 US4588019(A) 申请公布日期 1986.05.13
申请号 US19840601226 申请日期 1984.04.17
申请人 WENTZELL, JOSEPH M. 发明人 WENTZELL, JOSEPH M.
分类号 B22D27/04;B22D27/20;C22C1/02;(IPC1-7):B22D27/20;C22B9/18 主分类号 B22D27/04
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