Effect of Steel Strip-Feeding Process on Solidification Structure

Su Zhao; Li Zhang

doi:10.4028/www.scientific.net/AMR.941-944.1744

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 941-944Effect of Steel Strip-Feeding Process on...

Effect of Steel Strip-Feeding Process on Solidification Structure

Abstract:

It is investigated that effect of steel strip-feeding ratio and superheat degree of molten steel on solidification structure of ingot by the steel strip-feeding experiment in the mold. The results show that: at the same superheat, with the increase of feeding ratio, the area proportion of equiaxed grain zone increases and the average size of equiaxed grain decreases, and at the same feeding ratio, the higher the superheat is, the smaller the proportion of equiaxed grain zone is, and the larger the average grain size is.

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Periodical:

Advanced Materials Research (Volumes 941-944)

Pages:

1744-1747

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.941-944.1744

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Online since:

June 2014

Authors:

Su Zhao*, Li Zhang

Keywords:

Feeding Ratio, Ingot Casting, Solidification Structure, Superheat Degree

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References

[1] H.Y. Chen，X. S. Jia and J. Y. Du: Heavy Castings and Forgings Vol. 6 (2013), pp.30-33 (In Chinese).

Google Scholar

[2] Y. W. Dong, Z. H. Jian, H. Liu, R. Chen and Z. W. Song: ISIJ Int. Vol. 52 (2012), p.2226–2234.

Google Scholar

[3] J. Z. Gao, P. X. Fu, H. W. Liu and X. P. Ma: Adv. Mater. Res. Vol. 834-836 (2014), pp.829-838.

Google Scholar

[4] B. G. Sang, X. H. Kang and D. Z. Li: J. Mater. Process. Technol. Vol. 210 (2010), pp.703-711.

Google Scholar

[5] X. K. Zhang, B.Y. Wang and W. Shi: Heavy Castings and Forgings Vol. 1 (2000), pp.1-8 (In Chinese).

Google Scholar

[6] X. P. Liang, Y. G. Li, B. Zhao and Y. Wang: Adv. Mater. Res. Vol. 468-471 (2012), pp.1026-1030.

Google Scholar

[7] B. G. Sang, X. H. Kang, D. R. Liu and D. Z. Li: Int. J. Cast Met. Res. Vol. 23 (2010), pp.205-210.

Google Scholar

[8] W. B. Li, F. Wang, F. S. Qi and B. K. Li: Acta Metall. Sin. Vol. 43 (2007), pp.1191-1194.

Google Scholar