The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 23, 2018
Filed:
Sep. 27, 2012
Applicant:
Baoshan Iron & Steel Co., Ltd., Shanghai, CN;
Inventors:
Assignee:
Baoshan Iron & Steel Co., Ltd., Shanghai, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B22D 41/08 (2006.01); B22D 11/10 (2006.01); B22D 11/06 (2006.01); B22D 41/01 (2006.01); B22D 41/015 (2006.01); B22D 11/00 (2006.01); B22D 41/60 (2006.01); B22D 11/118 (2006.01);
U.S. Cl.
CPC ...
B22D 11/10 (2013.01); B22D 11/001 (2013.01); B22D 11/0622 (2013.01); B22D 11/118 (2013.01); B22D 41/01 (2013.01); B22D 41/015 (2013.01); B22D 41/60 (2013.01);
Abstract
A method for continuous thin strip casting comprises: introducing molten steel through a long nozzle into a tundish from a ladle, the tundish is one strand tundish, and the molten steel flows below a weir, then passes a first dam and enters a channel with an induction heating device, and the heated molten steel then flows out from an outlet at the other side of the tundish to a nozzle also with an induction heating device for casting. The distances between the weirs of the tundish and the channel have optimal distance ranges. The present invention can improve the casting stability and the quality of the casting strip.