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公开(公告)号:US20150184269A1
公开(公告)日:2015-07-02
申请号:US14405983
申请日:2013-06-20
申请人: CONSTELLIUM FRANCE
发明人: Michel Maffeis , Francois Trincat
CPC分类号: C22C1/08 , B22C9/10 , B22D18/04 , B22D21/007 , B22D25/005 , B22D29/003 , C22C21/02 , C22C21/06 , C22C2001/082
摘要: The invention concerns a method for producing an aluminium alloy foam, consisting essentially of the aluminium alloy, in molten form, infiltrating the interstices of a preform consisting of silicon elastomer elements, by means of a conventional moulding process, typically a low-pressure process, followed by the elimination of the preform broken down into silica powder during the moulding cycle and/or an additional baking cycle.
摘要翻译: 本发明涉及一种用于生产铝合金泡沫的方法,该铝合金泡沫主要由熔融形式的铝合金组成,通过常规模塑工艺(通常为低压工艺)渗透由硅弹性体元件组成的预制件的空隙, 随后在成型周期和/或另外的烘烤循环中消除预先分解成二氧化硅粉末的预制件。