ASTM Standard SPCC Cold Rolled Steel Coil Sheet Thickness 0.18-3.5mm
Cold rolled steel is essentially hot rolled steel that has had further processing. The steel is processed further in cold reduction mills, where the material is cooled (at room temperature) followed by annealing and/or tempers rolling. This process will produce steel with closer dimensional tolerances and a wider range of surface finishes. The term Cold Rolled is mistakenly used on all products, when actually the product name refers to the rolling of flat rolled sheet and coil products.
As customer’s requirements
from 2-10MT, according to the customer's request
full hard/semi hard/soft/drawing/deep drawing/extra deep drawing