News and Events

In 2025, advancements in High-Speed Steel (HSS) roll technology are revolutionizing steel production. Key innovations include enhanced wear resistance, improved thermal stability, and smarter manufacturing integration through AI. These advancements lead to longer-lasting rolls, reduced downtime, and improved product consistency. Coating innovations also increase durability, especially in harsh environments. HSS rolls are boosting mill productivity by enabling higher speeds and reducing maintenance costs. Additionally, these technologies contribute to sustainability by extending roll lifespan, reducing waste, and optimizing energy usage. Investing in these high-performance rolls offers steel mills a competitive edge through enhanced efficiency and cost savings.

High-speed steel (HSS) rolls are crucial for metal manufacturing, particularly in rolling mills. The manufacturing process involves multiple stages, including melting, casting, forging, heat treatment, and finishing. Alloying elements like tungsten, molybdenum, and chromium are added to enhance hardness, toughness, and heat resistance. The heat treatment process, which includes austenitizing, quenching, and tempering, is vital for achieving optimal mechanical properties. Precision grinding and quality control ensure that the final product meets strict performance standards. HSS rolls offer exceptional durability and wear resistance, making them ideal for heavy-duty industrial applications.

On Aug 6th, the Korean customer, who has been cooperating with us for a long time, came to the HBW factory. We carried out a magnetic powder inspection on the HSS rings they ordered, and all the HSS rings passed the test. Our customer was satisfied with the test results and discussed the next order