Rolling of Ingot With Liquid Core (Unisolidification)

Tang Weilin; Li Jingquan

doi:10.13374/j.issn1001-053x.1983.02.022

Volume 5 Issue 2

Nov. 2021

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Tang Weilin, Li Jingquan. Rolling of Ingot With Liquid Core (Unisolidification)[J]. Chinese Journal of Engineering, 1983, 5(2): 24-29. doi: 10.13374/j.issn1001-053x.1983.02.022

Citation:

Tang Weilin, Li Jingquan. Rolling of Ingot With Liquid Core (Unisolidification)[J]. Chinese Journal of Engineering, 1983, 5(2): 24-29. doi: 10.13374/j.issn1001-053x.1983.02.022

Tang Weilin, Li Jingquan. Rolling of Ingot With Liquid Core (Unisolidification)[J]. Chinese Journal of Engineering, 1983, 5(2): 24-29. doi: 10.13374/j.issn1001-053x.1983.02.022

Citation:

Tang Weilin, Li Jingquan. Rolling of Ingot With Liquid Core (Unisolidification)[J]. Chinese Journal of Engineering, 1983, 5(2): 24-29. doi: 10.13374/j.issn1001-053x.1983.02.022

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Rolling of Ingot With Liquid Core (Unisolidification)

doi: 10.13374/j.issn1001-053x.1983.02.022

Available Online: 2021-11-15

Abstract

Abstract

The three dimensional flow of metals during rolling of ingot with liquid core has been studied in the article. Here the influence of liquid core ratio on rolling was studied in particular.
Tests have shown that ingot with lipuid core ratio up to 6% could normallλ be rolled. Fuel consumption of rolling of in got with liquid Core was reduced by 80% compared with that of normal rolling productivity of soaking-pit furnace was increased by 30%。
Achievements in this scientific research have been applied to blooming Production.