发明公开
EP3039166A4 METHOD FOR THE MANUFACTURING OF AL-MG-SI AND AL-MQ-SI-CU EXTRUSION ALLOYS
审中-公开
VERFAHREN ZUR HERSTELLUNG VON AL-MG-SI UND AL-MQ-SI-CU-EXTRUSIONSLEGIERUNGEN
- 专利标题: METHOD FOR THE MANUFACTURING OF AL-MG-SI AND AL-MQ-SI-CU EXTRUSION ALLOYS
- 专利标题(中): VERFAHREN ZUR HERSTELLUNG VON AL-MG-SI UND AL-MQ-SI-CU-EXTRUSIONSLEGIERUNGEN
-
申请号: EP14839214申请日: 2014-08-28
-
公开(公告)号: EP3039166A4公开(公告)日: 2017-04-26
- 发明人: TUNDAL ULF , RØYSET JOSTEIN , REISO ODDIN , BAUGER ØYSTEIN
- 申请人: NORSK HYDRO AS
- 专利权人: NORSK HYDRO AS
- 当前专利权人: NORSK HYDRO AS
- 优先权: NO20131162 2013-08-30
- 主分类号: C22F1/05
- IPC分类号: C22F1/05 ; C21D9/00
摘要:
Method for the manufacturing of an Al—Mg—Si(—Cu) extrusion alloy, the alloy initially being cast to extrusion billet(s), containing in wt. % Si: 0.20-1.50 Mg: 0.25-1.50 Fe: 0.05-0.50 Cu: 0.00-1.00 Mn: 0.00-1.00 Cr: 0.00-0.50 Zn: 0.00-0.50 Ti: 0.00-0.20, and including incidental impurities and balance Al.
信息查询