Thin strip production process employing continuous casting and rolling

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United States of America

PATENT NO 12251745
APP PUB NO 20230241656A1
SERIAL NO

18003278

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Abstract

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A process for thin strip production integrates continuous casting and rolling, with steps including continuous casting, rough rolling, induction heating, finish rolling, laminar cooling, high-speed shearing, and coiling. A key feature is the in-line heating between casting and rough rolling, where wide surfaces, narrow surfaces, and corners of the casting blank are heated simultaneously. This process improves rough rolling efficiency, enhances uniformity and thickness stability of thin strips, reduces out-of-tolerance rates, and minimizes rolling-induced cracks.

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Patent Owner(s)

  • CISDI ENGINEERING CO., LTD.; CISDI RESEARCH & DEVELOPMENT CO., LTD

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Deng, Bitao Chongqing, CN 1 0
Han, Zhiwei Chongqing, CN 6 0
Kong, Yiwen Chongqing, CN 1 0
Liu, Qiang Chongqing, CN 382 3076

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