Effect of Speed Ratio in Cross Shear Rolling on Texture of Non-orientated Low Silicon Steel

In order to further improve the efficiency of electronics,the ferromagnetic loss needs to be lowered down.The effect of speed ratio on the texture of non-oriented cold rolled low silicon steel sheet was investigated after cross shear rolling at different speed ratios.The experimental results show that the main textures are made of α-texture,γ-texture and anti-Goss texture.The main texture components have no variation along the fast or slow speed roller side.However,the further quantitative calculation analysis results show that the orientation density of the α-texture along the slow speed roller side is more than that along the fast speed roller side and the orientation density of the γ-texture did not vary too much.The different speed ratios,the texture density at the low speed ratio is higher than that at the high speed ratio.