METHOD AND AN APPARATUS FOR REDUCING DEVIATION OF MECHANICAL PROPERTIES OF HIGH STRENGTH STEEL IN FINISHING ROLLING THROUGH UNIFORM COOLING

摘要

PURPOSE: A method and an apparatus for reducing deviation of mechanical properties of high strength steel in finishing rolling are provided to obtain a coil with improved flatness by resetting the distribution of loads in finishing rolling.;CONSTITUTION: A method for reducing deviation of mechanical properties of high strength steel in finishing rolling comprises the steps of: setting a pair cross angle according to stand(S110), setting a bender force according to stand(S120), and distributing and setting a load according to stand(S130).;COPYRIGHT KIPO 2012