Rolling of metalsMill products. Further rolling steps. Bloom. Billet. Slap. Plate. Sheet. Strip . Typical arrangement of rollers for rolling mills. Two-high mill . larger-diameter.big diameter roll mill,Rolling - nptelmill. Thin sections can be rolled using smaller diameter rolls. Cluster mill and . Planetary mill has a pair of large heavy rolls, surrounded by a number of smaller.Hot rolling and rolling defects - nptel1.7 Rolling mill control: . . We have seen that the rolling load is dependent on roll diameter, higher the roll dia, higher the roll force. Similarly . Due to roll force, the rolls are subjected to deflection and they bend resulting in larger thickness.
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