The specification is that the percent reduction is to be

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Reference no: EM13641406

A series of cold rolling operations are to be used to reduce the thickness of a plate from 50mm down to 25mm in a reversing two-high mill. Roll diameter = 700mm and coefficient of friction between rolls and work = 0.15. The specification is that the percent reduction is to be equal on each pass. Determine what is the minimum number of passes required and what the draft for each pass is?

Reference no: EM13641406

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