The annealing test of 0.8 mm sheet cold rolled from 0.04C steel 3 mm bot rolled strip produced by CSP process has been carried out by 4- high rolling mill and tube funace with protective atmosphere in laboratory

and the tex- ture of annealed samples was analyzed by using etching pit method

while the annealed samples of 1.2 mm strip cold rolled from 3 mm bot rolled strip produced by CSP process at sheet plant

Baotou Steel were examined by X- ray method. The re- sults showed that there was weak {111}texture component in annealing texture of surface layer of 1.2 mm SPCC cold roll- ing sheet and{111} texture which is available to increase deep-drawing property of steel was not found at center layer. The {111}/{100|orientation density ratio of1.2 mm sheet annealed samples was2.0~3.0 which was equal to that by etching pit method in laboratory.