Company Filing History:
Years Active: 2025
Title: Haidong Xi: Innovator in Steel Cord Technology
Introduction
Haidong Xi is a notable inventor based in Jiangyin, China. He has made significant contributions to the field of materials science, particularly in the development of steel cords for rubber reinforcement. His innovative approach has led to advancements that enhance the performance and efficiency of rubber products.
Latest Patents
Haidong Xi holds a patent for a unique steel cord designed for rubber reinforcement. This steel cord features a construction of m+n, consisting of a first group of core filaments and a second group of sheath filaments. The core filaments are not twisted with each other and are either parallel or have a twist pitch exceeding 300 mm. In contrast, the sheath filaments have a twist pitch of 30 mm or less. The tensile strengths of the core and sheath filaments are carefully balanced, satisfying the condition: 5<(Tc−Ts)<200. This innovative design results in a steel cord that boasts a high breaking load and production efficiency without increasing costs.
Career Highlights
Haidong Xi is currently employed at Nv Bekaert SA, a company renowned for its expertise in steel wire and cord manufacturing. His work has been instrumental in pushing the boundaries of what is possible in rubber reinforcement technology.
Collaborations
Haidong collaborates with talented colleagues, including Aijun Zhang and Wei Zhou. Their combined efforts contribute to the ongoing innovation and development within their field.
Conclusion
Haidong Xi's contributions to steel cord technology exemplify the impact of innovative thinking in materials science. His patent reflects a commitment to enhancing product performance while maintaining cost efficiency. His work continues to influence the industry positively.