Company Filing History:
Years Active: 2024
Title: The Innovative Contributions of Zaoyu Li
Introduction
Zaoyu Li is a prominent inventor based in Hubei, China. He has made significant contributions to the field of materials science, particularly in the development of advanced stainless steel manufacturing techniques. His innovative approach has led to the creation of a unique method that enhances the properties of stainless steel.
Latest Patents
Zaoyu Li holds a patent for a "Method for manufacturing a low-carbon nitrogen-containing austenitic stainless steel bar." This method involves a sequential process that includes smelting, electroslag remelting, and forging. During the electroslag remelting phase, the steel ingot obtained from smelting is utilized as an electrode bar in the electroslag furnace, where it is remelted with a specific slag composition. The slag consists of CaF (65-70%), AlO (15-20%), CaO (5-10%), and MgO (2-5%) by weight. The forging methods employed include upsetting-and-drawing and radial forging, which are designed to achieve a low-carbon, high-strength nitrogen-containing austenitic stainless steel with a uniformly distributed chemical composition, high purity, and exceptional strength.
Career Highlights
Zaoyu Li is currently associated with Daye Special Steel Co., Ltd., where he applies his expertise in materials engineering. His work has been instrumental in advancing the production techniques of stainless steel, contributing to the overall quality and performance of the materials used in various applications.
Collaborations
Zaoyu Li has collaborated with notable colleagues, including Xiaoliang Dong and Xiuli Zhang. Their combined efforts have fostered innovation and development within the field of materials science.
Conclusion
Zaoyu Li's contributions to the manufacturing of low-carbon nitrogen-containing austenitic stainless steel represent a significant advancement in materials technology. His innovative methods not only enhance the properties of stainless steel but also pave the way for future developments in the industry.