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Cold roll vs hot roll

cold roll vs hot roll

There are many kinds of cold-rolled stainless steel finishes, of which 2B and BA are the two main surfaces. So what do 2B and BA mean? They refer to different types of cold-rolled surface treatment processes. Among them, the formation of 2B is cold rolling-annealing and pickling-smoothing, and the formation of BA is cold rolling-bright […]