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:
May. 17, 2011
Filed:
May. 14, 2010
Chao Zhang, Wuhan, CN;
Zhonghan Luo, Wuhan, CN;
Zemin Fang, Wuhan, CN;
Jionghui Mao, Wuhan, CN;
Shenglin Chen, Wuhan, CN;
Ruoping Wang, Wuhan, CN;
Xiangxin Wang, Wuhan, CN;
Chao Zhang, Wuhan, CN;
Zhonghan Luo, Wuhan, CN;
Zemin Fang, Wuhan, CN;
Jionghui Mao, Wuhan, CN;
Shenglin Chen, Wuhan, CN;
Ruoping Wang, Wuhan, CN;
Xiangxin Wang, Wuhan, CN;
Wuhan Iron and Steel (Group) Corp, Wuhan, CN;
Abstract
A method for producing a wide steel strip using thin slab continuous casting and rolling by the following steps a) casting a molten steel into a thin slab having a thickness of between 50 and 90 mm; b) cutting; c) soaking; d) heating by electromagnetic induction; e) descaling; f) rolling; g) cooling with laminar flow; and h) coiling. The method can effectively control the solution and precipitation of carbon, nitrogen, and sulfide in steel with a low cost. The process is easy and flexible, and steel can be produced in a wide range of categories. Further provided is a system for producing a wide steel strip with thin slab continuous casting and rolling.