structure and texture of 0.5 mm cold rolled sheet of non-orientation silicon steel-0.003C 1.46Si
0.38Al have been tested and analyzed. The analyzed results showed that difference in anisotropy of iron loss of sample was 7.56%~11.01%.Reasonably increasing finishing rolling temperature of non-orientation silicon steel 50W470 is available to increase density of texture component and prolonging continuous annealing time of cold rolling sheet is available to enough grow of directional grain