Non‐Newtonian Fluid Mold Flux: From Fundamental Research to Industrial Application

The development of high‐speed continuous casting has significantly enhanced the efficiency and quality of steel production. Throughout the research process, substantial advancements have been made in the study and application of non‐Newtonian fluid mold flux to better satisfy the performance requirements of high‐speed continuous casting. In this article, a comprehensive review of the working principles, performance criteria, and relevant research advancements related to non‐Newtonian fluid mold flux is offered, drawing on recent findings and the contributions of the author's team. Herein, it is proposed that future research should increasingly utilize advanced methodologies such as molecular simulation, first principles, and machine learning to further investigate mold flux. Additionally, the limitations and current application status of non‐Newtonian fluid mold flux research are evaluated. The future development trajectory of non‐Newtonian fluid mold flux is summarized and forecasted, providing valuable guidance for researchers in the field of metallurgy.