Annealing and Temper Rolling

With an annual capacity of more than 300,000 tons, CSI's Cold Sheet Mill includes an electrolytic cleaner, four-stack and single-stack batch annealing, a four-high, two-stand temper mill and a cut-to-length line.

While cold rolling reduces gauge and hardens the steel, further processing through an annealing furnace and temper mill improves uniformity, ductility and formability. Cold rolling can also impart various surface finishes and textures, and is used in applications that demand higher quality or finish.

Cold rolled steel is offered in thickness of .011" to .134", in widths of 24 to 60 inches, as both coil and cut-to-length product. Cut to length product is offered in lengths of 30" to 192".

The management system governing the manufacture of CSI's products at the Cold Sheet Mill is ISO 9001:2015 certified.

View a list of features and specifications
View a detailed description of the Annealing and Temper Rolling process

Annealing and Temper Rolling diagram