|About this Abstract
||2016 TMS Annual Meeting & Exhibition
||CFD Modeling and Simulation in Materials Processing
||G-3: Influence of Heavy Reduction(HR) on Internal Quality of Continuous Casting Bloom
||Cheng Ji, Chenhui Wu, Miaoyong Zhu
|On-Site Speaker (Planned)
Heavy reduction is an effective method to improve the homogeneity and of slab and bloom with large section size. In the present work, the key technologies of strand heavy reduction including online detection of solidification end, minimum reduction amount and reduction zone calculation method, strong electromagnetic stirring and convex roller with curving surface were introduced. The plant results with heavy reduction showed that the center segregation and porosity of bloom and rolled bar were reduced effectively, and the relative density of bloom were improved significantly.
||Planned: A print-only volume