For the blanking problem of small batcher and multi-period blanking for circular parts, which often occurs in the motor industry, from the perspective of weighing the simplicity for blanking process and increasing the utilization rate of materials as much as possible, a blanking algorithm considering the generation and utilization of remaining material on T-shape layout was proposed, and the optimization goal was to minimize the total area of material used in the entire multi-period blanking process. Then, the algorithm first used the remaining material in the inventory to meet the part demand of blank, and then used the sequential value correction method to meet the remaining demand. Furthermore, in the sequence value correction method, according to the corresponding remaining material strategy, it was allowed to actively generate the standardized remaining material strip to meet the part demand of subsequent orders. The experimental results show that the algorithm can significantly reduce the material cost in the long-term production of company, and the computation time is also within the acceptable range.