Browdy and Neimark, P.L.L.C.
Method and apparatus for continuous casting of aluminum bearing alloy
In a continuous casting of a molten aluminum bearing alloy, a casting space is defined between substantially parallel opposed portions of a pair of traveling endless belts and the molten aluminum bearing alloy is supplied into the casting space to be continuously cast into the shape of a plate. A cooling rate AT during solidification of the aluminum bearing alloy is controlled so that the cooling rate &Dgr;T ranges between 3 and 6&deg; C./sec. where &Dgr;T=(T&#8722;500) /t, T is a temperature when the casting of the aluminum bearing alloy starts, and t is a cooling time in sec. between start of casting and the time when the temperature of the aluminum bearing alloy decreases to 500&deg; C.
Daido Metal Company Ltd.
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Yukihiko Takayuki Koichi Masahito
Kagohara Shibayama Yamamoto Fujita