The Research of New Rings Process of Casting-Rolling Continuously Forming

Abstract:

The traditional production process of large seamless rings brought the serious waste of material and energy. 42 CrMo alloy steel was taken as material of the rings. The research of Casting-Rolling Continuously Forming process was Smelting Casting→ Ring blank→ Concurrent heating and heat holding →Hot rolling forming. The work reported here concentrates on resolving the energy consumption, consumables, low production efficiency of ring production, provided some reference for the rings production.

• Periodical: Applied Mechanics and Materials (Volumes 599-601)
• Pages: 522-525
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.599-601.522
• Online since: August 2014
• Authors: Lu Jia*, Yong Tang Li, Li Ju
• Keywords: Rolling , Casting-Rolling Continuously Forming, Foundry, Ring Processing

References

[1] Bontcheva N, Petzov G. Computational Material Science, 28 (3-4)（2003）563-573.

[2] Ou Xinzhe, Yang He, Sun Zhichao el al. Materials for Mechanical Engineering. 30(10)（2006）80-83.

[3] Sang-Jae An; Jae-Young An; Sung-II Kim. Materials Science Forum, (1)（2005）160-164; 475-479.

[4] Guozheng Quan, Ying Tong, Gang Luo et al. Computational Materials Science, 50(2010) 167-171.

[5] D. McBride, N.J. Humphreys, T.N. Croft et al. Computers &Fluids, 82(2013)63-72.

[6] BAoEr, TiAN Shao-jie, Wang Hua-qi. Heat Treatment Technology and Equipment, 29(2) (2008)53-55.