- 专利标题： Method for manufacturing a complex-formed component
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申请号： US16463139申请日： 2017-11-22
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公开(公告)号： US11192165B2公开(公告)日： 2021-12-07
- 发明人: Thomas Fröhlich , Stefan Lindner
- 申请人： Outokumpu Oyj
- 申请人地址： FI Helsinki
- 专利权人： Outokumpu Oyj
- 当前专利权人： Outokumpu Oyj
- 当前专利权人地址： FI Helsinki
- 代理机构： The Webb Law Firm
- 优先权： EP16200246 20161123
- 国际申请： PCT/EP2017/080115 WO 20171122
- 国际公布： WO2018/095993 WO 20180531
- 主分类号： C21D7/06
- IPC分类号： C21D7/06 ; B21D22/28 ; C23C8/46 ; C23C8/50
摘要：
The present invention relates to a method for manufacturing a complex-formed component by using austenitic steels in a multi-stage process where cold forming and heating are alternated for at least two multi-stage process steps. The material during every process step and a component produced has an austenitic microstructure with non-magnetic reversible properties.
公开/授权文献
- US20200061690A1 Method for Manufacturing a Complex-Formed Component 公开/授权日：2020-02-27
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