Shengjie Wu

Title: Innovations of Shengjie Wu in Silicon Steel Production

Introduction

Shengjie Wu is a notable inventor based in Suzhou, China. He has made significant contributions to the field of materials science, particularly in the production of high-grade non-oriented silicon steel. His innovative approach has led to advancements in manufacturing processes that enhance the quality and efficiency of steel production.

Latest Patents

Shengjie Wu holds a patent for a high-grade non-oriented silicon steel and its production method. The patent outlines a unique composition of chemical components, including 0.002-0.004% of carbon, not greater than 0.003% of sulfur, 1.4-1.7% of silicon, 0.7-0.95% of manganese, not greater than 0.03% of phosphorus, and 0.015-0.035% of tin. The production method specifies critical parameters such as a heating temperature of 1,120-1,150° C, a finishing temperature in finish rolling of 890±15° C, and a rolling reduction of the last pass of finish rolling of not less than 30%. This innovative method avoids normalizing treatment before acid continuous rolling, which contributes to the quality of the final product.

Career Highlights

Throughout his career, Shengjie Wu has worked with several prominent organizations. He has been associated with the Institute of Research of Iron and Steel in Jiangsu Province, as well as Sha-Steel Co., Ltd. and Zhangjiagang Yangtze River Cold Rolled Plate Co., Ltd. His experience in these institutions has allowed him to refine his expertise in steel production and innovation.

Collaborations

Shengjie Wu has collaborated with notable colleagues in his field, including Chongxiang Yue and Jiadong Lu. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in technology.

Conclusion

Shengjie Wu's contributions to the field of silicon steel production exemplify the impact of innovative thinking in materials science. His patent and career achievements highlight the importance of research and development in advancing industrial processes.