DEVICE FOR CASTING METAL BANDS

A rapidly quenched, cast metallic strip (30) is disclosed comprising a plurality of dissimilar portions (a, b, c, d) each portion metallurgically alloy-bonded during casting to an adjacent portion or portions along the longitudinal extent of the strip (30). In the method and apparatus for producing...

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Bibliographic Details
Main Author WARD B.L
Format Patent
LanguageEnglish
Published 31.12.1983
Subjects
CASTING
CASTING OF METALS
CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
PERFORMING OPERATIONS
POWDER METALLURGY
TRANSPORTING
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Summary:A rapidly quenched, cast metallic strip (30) is disclosed comprising a plurality of dissimilar portions (a, b, c, d) each portion metallurgically alloy-bonded during casting to an adjacent portion or portions along the longitudinal extent of the strip (30). In the method and apparatus for producing such strip (30) a stream of molten metal is delivered onto a casting surface (18) from a first crucible (10) and at least one additional dissimilar stream of molten metal is delivered onto the casting surface (18) from a second crucible (11) such that a peripheral edge of the dissimilar stream contacts a peripheral edge portion of an adjacent dissimilar metal to create a metallurgical alloy-bond therebetween during casting.
Bibliography:Application Number: YU19810000966