Study on Transverse Uniformity of Phase Transformation for Hot-Rolled Strip on Run-out-Table

Dong Cheng Wang; Feng Dong; Hong Min Liu

doi:10.4028/www.scientific.net/AMR.941-944.2309

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 941-944Study on Transverse Uniformity of Phase...

Study on Transverse Uniformity of Phase Transformation for Hot-Rolled Strip on Run-out-Table

Abstract:

A numerical simulation of phase transformation for hot-rolled strip on run-out-table are introduced in the present work combined with experiment. Continuous-cooling-transformation (CCT) diagram are used to regress the transformation model of Q345B. Temperature field coupled with phase transformation is analyzed on run-out-table. Evolution of temperature and organization during cooling are analyzed for the hot-rolled strip between the last stand of finishing mill and coiling. It is concluded that the transverse temperature has significant effect on the uniformity of phase transformation.

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Periodical:

Advanced Materials Research (Volumes 941-944)

Pages:

2309-2312

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.941-944.2309

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Online since:

June 2014

Authors:

Dong Cheng Wang*, Feng Dong, Hong Min Liu

Keywords:

Hot-Rolled Strip, Numerical Simulation, Run-Out-Table, Uniformity of Phase Transformation

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