Toyo Kohan Co., Ltd.

Takashi Sugimura

Takaaki Okamura

Hiroaki Togo

Provided is a composite Al material for a drawn and ironed can from which a drawn and ironed can having brightness can be formed. In a resin coated metal plate used for forming a drawn and ironed can, a first resin layer () having a thickness of 0.02 to 2 &#x3bc;m is formed on a surface of an Al platewhich forms an outer surface of the can, and a second resin layerhaving a thickness of 1 to 40 &#x3bc;m is formed on a surface of the Al platewhich forms an inner surface of the can. In a penetration test using a TMA device, an insertion amount of a quartz pin when a load of 5 g is applied to the first resin layer at a temperature of 100&#xb0; C. is 20% or less of a film thickness of the first resin layer. Further, the first resin layer has a room temperature of 10 N/mmor more.

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Yamaguchi, Japan

Takashi Sugimura