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All depends on the channel size, 7 or 9 passes required to reduce from a rectangular or square starting section. The bar is almost completely enclosed by the top roll in a "closed pass" sequence of grooves and the thickness of the web and flanges is progressively reduced. A control or edging pass before the finishing pass regulates the final flange length, area reduction in the last pass is minimal to avoid excessive pass wear.
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How do you calculate rpm of each stand motor in a continuous re-bar rolling mill please tell me formula for this?
As we all know no one knows the formulas of continuous rolling mill....but I provide you all the formulas related to Mill speed,Elongation,Reduction per pass,each stand RPM calculation,Reverse and forward cascading ,Groove factor,Groove design,Bar and RCS formulas,Mill RPM setting,passes needed to roll a section,and many more<br /> . CONTACT ME At 9464527750 OR Mail me at jatindersgk@gmail.com
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How do you calculate rpm of each stand motor in a continuous re-bar rolling mill please tell me formula for this?
As we all know no one knows the formulas of continuous rolling mill....but I provide you all the formulas related to Mill speed,Elongation,Reduction per pass,each stand RPM calculation,Reverse and forward cascading ,Groove factor,Groove design,Bar and RCS formulas,Mill RPM setting,passes needed to roll a section,and many more<br /> . CONTACT ME At 9464527750 OR Mail me at jatindersgk@gmail.com
