Solidification End Reduction of Continuous Casting Process / by Cheng Ji, Miaoyong Zhu, Rui Guan.

Format:

Book

Author/Creator:

Ji, Cheng.

Contributor:

Zhu, Miaoyong.

Guan, Rui.

Series:

Key Steel Manufacturing Technologies by Collaborative Innovation, 2731-9741

Language:

English

Subjects (All):

Metals.

Mechanics, Applied.

Metals and Alloys.

Engineering Mechanics.

Local Subjects:

Metals and Alloys.

Engineering Mechanics.

Physical Description:

1 online resource (398 pages)

Edition:

1st ed. 2025.

Place of Publication:

Singapore : Springer Nature Singapore : Imprint: Springer, 2025.

Summary:

This book summarizes the formation of solidification defects in continuous casting strand and the process mechanism of improving central segregation, porosity and shrinkage under solidification end reduction. The behavior rules of shell deformation, crack initiation and propagation, solute transport, shrinkage cavity closure, microstructure refinement and evolution during solidification end reduction process were systematically expounded. It introduces how to realize the accurate, efficient and stable implementation of the solidification end reduction in the production process, and the design and development of key equipment. Finally, taking the specific production lines of Baosteel and Panzhihua Iron and Steel Co., Ltd. as examples, the industrial application and effect of solidification end reduction technology are listed.

Contents:

Introduction

The Flow Properties and Constitutive Models Of Continuous Casting Strand For Reduction Process

Deformation Behavior and Crack Risk During Heavy Reduction Process

Closure of Internal Porosity in Continuous Casting Strand During Heavy Reduction Process

Solute Transport Law of Continuous Casting Billet During Reduction Process.

ISBN:

981-9685-44-3