- 专利标题： SYSTEM AND METHOD FOR PRODUCING A HARDENED AND TEMPERED STRUCTURAL MEMBER
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申请号： EP15825470申请日： 2015-07-20
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公开(公告)号： EP3172346A4公开(公告)日： 2018-04-04
- 发明人: WORK MATTHEW , SCHOOLEY WILLIAM
- 申请人： VOESTALPINE METAL FORMING GMBH
- 专利权人： VOESTALPINE METAL FORMING GMBH
- 当前专利权人： VOESTALPINE METAL FORMING GMBH
- 优先权： US201414337921 2014-07-22
- 主分类号： C21D9/00
- IPC分类号： C21D9/00 ; B21D5/14 ; C21D8/00 ; C21D9/52 ; C21D9/573 ; C21D9/60 ; C22C38/00 ; C22C38/02 ; C22C38/04 ; C22C38/06 ; C22C38/22 ; C22C38/28 ; C22C38/32 ; C22C38/38
摘要：
System and methods relating to in-line heat-treating, hardening and tempering of material, such as for example, coiled steel into a roll-formed, hardened and tempered structural member having uniform or different targeted properties in selected zones of the structural member. The different targeted properties may be achieved by heating and/or cooling the material subject to certain parameters.
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