发明授权
EP1175516B8 PRODUCTION OF ALUMINUM ALLOY STRIP FOR USE IN MAKING THIN GAUGE FOILS 有权
铝合金带材中的用途薄膜生产制作

  • 专利标题: PRODUCTION OF ALUMINUM ALLOY STRIP FOR USE IN MAKING THIN GAUGE FOILS
  • 专利标题(中): 铝合金带材中的用途薄膜生产制作
  • 申请号: EP00922378.5
    申请日: 2000-04-26
  • 公开(公告)号: EP1175516B8
    公开(公告)日: 2006-03-08
  • 发明人: JIN, IljoonFITZSIMON, JohnKATANO, MasahikoOKAMOTO, Ichiro
  • 申请人: Novelis, Inc.
  • 申请人地址: 70 York Street Suite 1510 Toronto, Ontario M5J 1S9 CA
  • 专利权人: Novelis, Inc.
  • 当前专利权人: Novelis, Inc.
  • 当前专利权人地址: 70 York Street Suite 1510 Toronto, Ontario M5J 1S9 CA
  • 代理机构: Gaunt, Robert John
  • 优先权: US302466 19990429
  • 国际公布: WO2000066799 20001109
  • 主分类号: C22C21/00
  • IPC分类号: C22C21/00 B22D11/00
PRODUCTION OF ALUMINUM ALLOY STRIP FOR USE IN MAKING THIN GAUGE FOILS
摘要:
A continuous cast aluminum alloy strip is used in the production of thin gauge or converter foils. The alloy strip contains 0.4 to 0.8% by weigth Fe and 0.2 to 0.4% by weight Si, has an an cast thickness of less than about 30 mm and contains a substantially single intermetallic species of alpha-phase. The strip is cast using a continuous strip caster, e.g. a block or belt caster.
信息查询
0/0