On December 7th, the crude steel production in North America was 10.08 million tons. The on-site hot load trial run of the leveling and recoiling unit of the heavy steel hot rolled plate and strip project was successfully completed, with internally lined stainless steel clad pipes.
The heavy steel 1780mm hot rolled plate and strip production line, which has an annual output of 2.2 million tons, mainly consists of five processes: heating, rough rolling, finish rolling, laminar flow cooling, and coiling. It adopts the most advanced hot coil process domestically. All the mechanical equipment of the leveling and recoiling unit of the heavy steel hot rolled plate and strip production line is manufactured by China Metallurgical Shaanxi Heavy Industry. The mechanical equipment of the unit includes: uncoiler, pressing roller and deep bending roller, three-roll straightener for adding and sending, leveler, transverse shear, pinch tension device, coiler, and walking beam transporter, etc.