CONTACT LENGTH AND CONTACT AREA ENTITY OF REDUCTION (STRAIN) SPEED OF DEFORMA TION (STRAIN RATE) CHEMICAL COMPOSITION MECHANICHAL PROPERTIES THERMAL PROPERTIES CHEMICAL COMPOSITION (mechanical- thermalproperties) ROLLSTEMPERATURE AND SURFACE WEAR DIAMETER FRICTION BETWEEN ROLLSANDSTEEL UNDER ROLLING SCALE THICKNESSON THE BILLET SURFACE RECRYSTALLISATION AND GRAIN STRUCTURE EVOLUTION TENSION BETWEEN THE STANDS This document contains proprietary information of Danieli&C.S.p.A., not disclosable,not reproducible.AllRightsReserved.
~ INTRODUCT/ON- 113 Main factorsaffecting the rolling parameters Geometrical factors Rolling speed Steel under rolling and rolling temperature Rolling rolls Other factors ENTRY- EXIT SHAPES AND DIMENSIONS _.
