Baoshan Iron & Steel Co. Ltd., a major steel producer, has signed an order for a state-of-the-art Reducing & Sizing Block from Friedrich KOCKS GmbH & Co. KG as part of a greenfield project. The reliable 3-roll technology of the RSB® 370++/4 in 5.0 design, will be the heart of Baoshan’s new rolling mill, dedicated to producing the highest-quality long products. The strategic investment aligns with Baoshan’s plans to relocate its Shanghai production facility, replacing the existing RSB® installed in 2003.
In Baoshan’s new rolling mill, the advanced KOCKS 3-roll RSB® 370++/4 will serve as a finishing block, following 20 stands in H/V arrangement in a 620,000 t/a SBQ mill. This setup will enable the production of straight bars with finished sizes ranging from Ø 20.00 to 100.00 mm, achieving the highest dimensional tolerances. The scope of supply also includes the remote control for stand and guide adjustments, roll shop equipment, and KOCKS software solutions, allowing for optimal rolling results. The commissioning of the RSB® 370++/4 is scheduled for mid-2025.
