发明申请
WO2007006426B1 PROCESS OF PRODUCING A FOIL OF AN AL-FE-SI TYPE ALUMINIUM ALLOY AND FOIL THEREOF
审中-公开
基本信息:
- 专利标题： PROCESS OF PRODUCING A FOIL OF AN AL-FE-SI TYPE ALUMINIUM ALLOY AND FOIL THEREOF
- 专利标题（中）：生产AL-FE-SI型铝合金箔及其箔的方法
- 申请号：PCT/EP2006006332 申请日：2006-06-29
- 公开(公告)号：WO2007006426B1 公开(公告)日：2007-08-23
- 发明人： HOWELLS ANDREW DAVID , HOELLRIGL GUENTHER , DANIELOU ARMELLE , LAURET FLORENCE
- 申请人： NOVELIS INC , HOWELLS ANDREW DAVID , HOELLRIGL GUENTHER , DANIELOU ARMELLE , LAURET FLORENCE
- 专利权人： NOVELIS INC,HOWELLS ANDREW DAVID,HOELLRIGL GUENTHER,DANIELOU ARMELLE,LAURET FLORENCE
- 当前专利权人： NOVELIS INC,HOWELLS ANDREW DAVID,HOELLRIGL GUENTHER,DANIELOU ARMELLE,LAURET FLORENCE
- 优先权： EP05014016 2005-06-29
- 主分类号： C22C21/02
- IPC分类号： C22C21/02 ; C22F1/043
摘要：
The present invention relates to a method of making an aluminium alloy product having a gauge below 200µm. It also relates to an aluminium alloy product having a gauge below the same value and to containers for food packaging applications made from the aluminium alloy product. The invention is a process of manufacturing an aluminium alloy comprising the following steps: continuous casting an aluminium alloy melt of the following composition, (in weight %): Fe 1.0 - 1.8, Si 0.3 - 0.8, Mn up to 0.25, other elements less than or equal to 0.05 each and less than or equal to 0.15 in total, balance aluminium, cold rolling the cast product without an interanneal step to a gauge below 200µm and final annealing the cold rolled product.
摘要（中）：
本发明涉及制造规格低于200μm的铝合金产品的方法。 本发明还涉及一种具有低于相同值的规格的铝合金产品以及由铝合金产品制成的用于食品包装应用的容器。 本发明是一种制造铝合金的方法，其包括以下步骤：连续铸造具有以下组成的铝合金熔体（以重量％计）：Fe 1.0-1.8，Si 0.3-0.8，Mn高达0.25，其他元素少于 总计为0.05以上，0.15以下，余量为铝，将不经过间隔工序的铸造制品冷轧至200μm以下的规格，对冷轧产品进行最终退火。
公开/授权文献:
- WO2007006426A2 ALUMINIUM FOIL ALLOY 公开/授权日：2007-01-18