work rolls high speed steel for cold mill 2018

work rolls high speed steel for cold mill 2018

Feb 24, 2021 Forged steel hot roll is mainly used for hot rolling bloom and section steel rough roll, while forged steel cold roll is widely used as cold rolling work roll. Due to the high quality of the cold-rolled sheet, especially the cold-rolled sheet is widely used in light industry, automobile, construction, railway, and other industries, in order to ...

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