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公开(公告)号:EP2988887A2
公开(公告)日:2016-03-02
申请号:EP14771785.4
申请日:2014-09-19
IPC分类号: B21D37/16 , C21D8/02 , C21D9/46 , C22C30/00 , C22C38/00 , C22C38/02 , C22C38/04 , C22C38/06 , C22C38/38
CPC分类号: C23C2/38 , B21D22/022 , B21D35/005 , B32B15/012 , B32B15/013 , C21D1/18 , C21D1/673 , C21D6/002 , C21D6/005 , C21D6/008 , C21D8/105 , C21D9/48 , C21D2211/008 , C22C38/001 , C22C38/002 , C22C38/02 , C22C38/04 , C22C38/06 , C22C38/28 , C22C38/32 , C22C38/38 , C23C2/06 , C23C2/12 , C23C2/28 , C23C2/40
摘要: A steel for hot forming. The steel for hot forming has the following composition in weight%: C: 0.10-0.25, Mn: 1.4-2.6, Si: