发明申请
- 专利标题: Method and Device for the Deformation of Semi-Finished Material in Wire and Rod Form, Close to the Final Dimensions, as Well as a Flat Profile Produced Accordingly
- 专利标题(中): 线材和成型材料变形的方法和装置,接近最终尺寸,以及相应生产的扁平型材
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申请号: US11664442申请日: 2005-09-13
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公开(公告)号: US20080006350A1公开(公告)日: 2008-01-10
- 发明人: Hans-Toni Junius , Heinz Hofinghoff , Norbert Brachthauser , Victor Blinov , Rudolf Kawalla
- 申请人: Hans-Toni Junius , Heinz Hofinghoff , Norbert Brachthauser , Victor Blinov , Rudolf Kawalla
- 优先权: DE102004048443.0 20041002
- 国际申请: PCT/DE05/01599 WO 20050913
- 主分类号: C21D9/52
- IPC分类号: C21D9/52 ; C21D1/63 ; C21D1/74
摘要:
The invention relates to a method for shaping wire-shaped and rod-shaped starting materials by rolling, especially for rolling flat profiled elements consisting of a wire rod. The starting material is heated in a heating station at a desired temperature, shaped during at least one rolling process, and then cooled. According to the invention, once the starting material has been heated in the heating station, it is cooled in a cooling station to a pre-determinable rolling temperature; it is then shaped into a flat profiled element by rolling close to the gauge block, and then cooled and/or subjected to a subsequent treatment according to joining properties to be correspondingly adjusted. In this way, a series of different methods can be carried out by means of an installation for rolling starting materials with a patented structure, an austenite structure, a bainite structure or an undercooled austenite structure.
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