Inland Steel Company

Other

James E Kelly

Kenneth E Blazek

Ismael G Saucedo

Kenneth P Young

A non-magnetic material having a relatively high electrical resistance, such as austenitic stainless steel, is used for the material of construction of the mold utilized in a conventional continuous casting apparatus, or in a rheocasting apparatus or in a continuous strip casting apparatus.

Apparatus for continuous casting of molten steel

Apparatus and method for continuous casting of molten steel

A method and apparatus for rheocasting (slurry casting) molten metal employ a stirring chamber located upstream of a casting mold. Electromagnetic stirring is employed in both the stirring chamber and the casting mold. Structure is provided for minimizing secondary recirculating flows in the molten metal as it flows downstream through the apparatus, for preventing hangers and for eliminating the columnar dendritic zone at the periphery of the casting. The efficiency of utilization of the magnetic field is optimized as is the agitation required for producing a desired fine, spheroidal, degenerate dendritic grain structure in the solidified casting.

Growing community of inventors

Griffith, IN, United States of America

James E Kelly