Cooper & Dunham LLP
Production of aluminum alloy strip for use in making thin gauge foils
 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. 
Alcan International Limited
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Y10T C22F B22D C22C Y10T
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Iljoon John Masahiko Ichiro
Jin Fitzsimon Katano Okamoto