German plant manufacturer SMS Group has announced the successful completion of the modernization of the medium profile mill operated by CELSA Barcelona at the CELSA Castellbisbal plant in Spain.
According to SMS Group, the plant, which was originally commissioned by the company in 2001, plays an important role in the production of high-quality long steel products, including beams, angles and channels used in the construction industry. industry.
The renovation included replacing one of the 25-year-old CCS® compact stands in the tandem rolling group. The replacement was made to provide higher rolling forces. SMS Group said the project also covers the installation of upgraded electrical and automation equipment, including new and enhanced control functions. From contract signing to installation, the project was completed in just 12 months, during the annual scheduled maintenance shutdown that year.
SMS Group reported that the hot commissioning was completed two days ahead of schedule. The first launch beam was manufactured within the required tolerances, followed by a successful 700m rolling campaign during the night shift. Regular production resumed the next day.
Since its initial commissioning in 2001, the mid-section mill at the CELSA Barcelona site in Castelbisbal has undergone continuous optimization. The mill was originally designed to handle 500,000 tons per year. Thanks to previous updates, including
