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公开(公告)号:US11236414B2
公开(公告)日:2022-02-01
申请号:US16064195
申请日:2016-11-08
IPC分类号: C23C2/28 , C23C2/06 , C23C2/02 , C22C38/32 , C22C38/38 , C22C38/28 , C22C38/26 , C22C38/22 , C22C38/06 , C22C38/02 , C21D8/02 , C22C38/58 , C22C38/12 , C22C38/00 , C22C38/04 , C23C2/40 , C22C38/14 , C21D9/60 , B32B15/01 , C23C2/26 , B32B15/04 , C23C30/00 , C22C38/18 , B32B15/18 , C21D9/46
摘要: High strength galvannealed steel sheet having, a) a composition consisting of (in wt. %): C 0.10-0.2, Mn 2.0-3.0, Si 0.2-0.5, Cr 0.1-0.7, Ti 0.01-0.07, Al≤0.2, Nb