Company Filing History:
Years Active: 2010-2021
Title: Innovations by Zhenqing Hu: Leading the Charge in Brass Alloy Development
Introduction
Zhenqing Hu is an innovative inventor located in Xiamen, China, with a remarkable portfolio consisting of 8 patents. His inventive work primarily focuses on the development of advanced brass alloys that cater to a variety of industrial applications, effectively enhancing the product quality and performance in sectors ranging from sanitaryware to automotive.
Latest Patents
One of Hu's notable inventions is a lead-free, easy-to-cut corrosion-resistant brass alloy with excellent thermoforming performance. This brass alloy comprises 74.5-76.5 wt % of copper (Cu), 3.0-3.5 wt % of silicon (Si), and trace amounts of iron (Fe) and phosphorus (P). These compositions ensure that the alloy is not only easy to work with but also demonstrates superior resistance to dezincification and stress corrosion, making it ideal for applications that require intricate cutting and grinding, including water taps and valves.
Additionally, Hu has developed a low-cost lead-free dezincification-resistant brass alloy tailored for casting. This alloy consists of 60-65 wt % of copper, and includes small proportions of lead (Pb), aluminum (Al), and arsenic (As), with the remainder being zinc and unavoidable impurities. The unique formulation ensures that the zinc's equivalent weight maintains strict standards, thereby optimizing the alloy's robustness and functionality in various casting applications.
Career Highlights
Zhenqing Hu is currently affiliated with Xiamen Lota International Co., Ltd., where he continues to push the boundaries of materials science through his innovative contributions. His work not only emphasizes the urgency of transitioning to lead-free materials but also ensures that the structural integrity and environmental sustainability of the products developed remain at the forefront of industry standards.
Collaborations
In his pursuit of innovation, Hu has collaborated with esteemed colleagues such as Siqi Zhang and Chuankai Xu. These partnerships foster a collaborative environment that encourages shared knowledge, paving the way for breakthrough inventions in metal alloys and other engineering fields.
Conclusion
Zhenqing Hu's dedication to advancing brass alloy technology has positioned him as a noteworthy inventor in the materials science arena. Through innovative patent proposals that address critical industry needs, he exemplifies the essence of modern invention, blending functionality with ecological responsibility. His work not only contributes to the technological advancements of today but also sets a foundational precedent for future innovations in metal alloys.