Company Filing History:
Years Active: 2022
Title: Innovations of Yuqing Weng in Carburizing Bearing Steel
Introduction
Yuqing Weng is an accomplished inventor based in Beijing, China. He has made significant contributions to the field of materials science, particularly in the development of carburizing bearing steel. His innovative approach has led to advancements that enhance the performance and durability of steel materials used in various applications.
Latest Patents
Yuqing Weng holds a patent for a unique formulation of carburizing bearing steel and its preparation method. The invention specifies a composition that includes 0.18 to 0.24 wt % of carbon, 0.4 to 0.6 wt % of chromium, 0.20 to 0.40 wt % of silicon, 0.40 to 0.70 wt % of manganese, 1.6 to 2.2 wt % of nickel, 0.15 to 0.35 wt % of molybdenum, and trace amounts of sulfur and phosphorus. The inclusion of niobium and vanadium in the steel composition is particularly noteworthy, as it refines the grain size and improves the microstructure, ultimately enhancing the contact fatigue life of the carburizing bearing steel.
Career Highlights
Yuqing Weng is affiliated with the Central Iron and Steel Research Institute, where he has been instrumental in advancing research and development in steel materials. His work has not only contributed to academic knowledge but has also had practical implications in the industry.
Collaborations
Yuqing has collaborated with notable colleagues, including Wenquan Cao and Feng Yu, who have supported his research endeavors. Their combined expertise has fostered a productive environment for innovation and development in the field of materials science.
Conclusion
Yuqing Weng's contributions to the development of carburizing bearing steel exemplify the importance of innovation in materials science. His patented formulation and method represent a significant advancement that enhances the performance of steel, showcasing the impact of dedicated research and collaboration in the field.