للكاتب :
Mohamed Mostafa El-Salmawy *
Post graduate student
Faculty of Engineering, Cairo University
ABSTRACT:
This paper presents a review on the defects of flat- rolled ferrous and nonferrous strips including their
mechanics and origins and how to correct them. The paper illustrates various shape defects in flatrolled
ferrous and nonferrous strip, some simple such as coil set, cross bow, twist and some complex
such as edge wave, center buckle, quarter buckle, camber…etc. The paper also presents how do these
defects originate, what methods and machines can be used to correct them and what the differences
among the shape correctors.