The advancement of high-speed steel roll manufacturing technology primarily focuses on enhancing steel purity and uniformity, improving roll strength, and achieving a sound metallurgical bond
The increasing demand for higher output and quality in hot-rolled strip necessitates stricter requirements for the application and management of backup rolls. It is essential
This article examines the use of high-speed steel rolls in hot-rolled strip production and highlights their promising potential based on properties such as wear resistance,
Keywords: High speed steel roll, HSS roll material, HSS roll characteristics High-speed steel rolls must possess high hardness, high wear resistance, excellent heat resistance, good thermal
Cast high-speed steel rolls are widely used in various applications, including the finishing and roughing sections of hot strip mills, pre-finishing stands in pipe rolling
Description: This article details the functions of alloying elements in HSS rolls and their influence on roll structure and properties. It further introduces developments in cast
High-speed steel rolls are characterized by high hardness, excellent red hardness, and superior wear resistance, making them widely used in the steel rolling industry. This
This article addresses the challenges of difficult processing and low efficiency in high-speed steel roll production by examining their characteristics, tooling materials, machine tool performance,
This article examines the composition design of high-speed steel composite rolls. It analyzes process parameters during centrifugal casting from the perspectives of alloy element segregation
This article uses infrared camera detection and theoretical analysis to explain the peeling mechanism of the oxide film on the surface of high-speed steel rolls,
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