Effect of Heat treatment on En-47 Steel and Hard Chroming on En-9,En-19 and En-47 steel for propogating the quality of Flute Rollers

摘要

The study summarizes propagating the quality of flute rollers used in paper corrugated machine by hardening the flute rollers using heat treatment process and more particularly to the method of, first austenising the steel, followed by tempering to increa