Metal treatment – Process of modifying or maintaining internal physical... – Heating or cooling of solid metal
Patent
1993-03-26
1994-11-08
Dean, Richard O.
Metal treatment
Process of modifying or maintaining internal physical...
Heating or cooling of solid metal
148693, 148698, 148700, 148437, 148438, 148439, C22F 104
Patent
active
053623401
ABSTRACT:
A method of producing aluminum can sheet having low earing characteristics. An aluminum alloy ingot is provided and is heated to a temperature between about 527.degree. to 571.degree. C. (980.degree. to 1060.degree. F.). After this, the ingot is hot rolled in a single-stand reversible hot mill to produce an intermediate gauge sheet. The intermediate gauge sheet is then cold rolled to produce a final gauge aluminum can sheet having low eating characteristics.
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Daly Marilyn
Morgan Lyndon
Palmer Scott L.
Sanders, Jr. Robert E.
Steverson W. Bryan
Aluminum Company of America
Brownlee David W.
Dean Richard O.
Koehler Robert R.
Radack David V.
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