Company Filing History:
Years Active: 2017
Title: Yushan Chen - Innovator in Steel Manufacturing
Yushan Chen is a notable inventor based in Shanghai, China. He has made significant contributions to the field of materials science, particularly in the development of advanced steel products. His innovative approach has led to the creation of a unique steel plate that boasts a low yield-tensile ratio while maintaining high toughness.
Latest Patents
Yushan Chen holds a patent for a steel plate with a low yield ratio and high toughness, along with the method of manufacturing it. This steel plate comprises specific components by weight, including C (0.05-0.08%), Si (0.15-0.30%), Mn (1.55-1.85%), P (less than or equal to 0.015%), S (less than or equal to 0.005%), Al (0.015-0.04%), Nb (0.015-0.025%), Ti (0.01-0.02%), Cr (0.20-0.40%), Mo (0.18-0.30%), N (less than or equal to 0.006%), O (less than or equal to 0.004%), Ca (0.0015-0.0050%), and Ni (less than or equal to 0.40%). The ratio of Ca to S is greater than or equal to 1.5, with the residual being Fe and inevitable impurities. This innovation is a testament to his expertise in metallurgy and engineering.
Career Highlights
Yushan Chen is currently employed at Baoshan Iron & Steel Co., Ltd., a leading steel manufacturer in China. His work at this esteemed company has allowed him to apply his innovative ideas in a practical setting, contributing to advancements in steel production techniques. His dedication to research and development has positioned him as a key figure in the industry.
Collaborations
Yushan has collaborated with talented coworkers, including Aiwen Zhang and Sihai Jiao. These partnerships have fostered a creative environment that encourages the exchange of ideas and the pursuit of excellence in steel manufacturing.
Conclusion
Yushan Chen's contributions to the field of steel manufacturing exemplify the spirit of innovation. His patented steel plate with a low yield-tensile ratio and high toughness represents a significant advancement in materials science. Through his work at Baoshan Iron & Steel Co., Ltd., he