Richard Hamerton

Title: Richard Hamerton: Innovator in Aluminum Sheet Technology

Introduction

Richard Hamerton is a notable inventor based in Chipping Norton, GB. He has made significant contributions to the field of materials science, particularly in aluminum processing. His innovative approach has led to the development of a unique method for producing aluminum sheets.

Latest Patents

Hamerton holds a patent for the AA6000 aluminum sheet method. This method involves converting an ingot of a 6000 series aluminum alloy into self-annealing sheet. The process includes a two-stage homogenization treatment, first at a temperature of at least 560°C, followed by a second stage at temperatures ranging from 450°C to 480°C. After homogenization, the ingot is hot rolled at a starting temperature of 450°C to 480°C and a finishing temperature of 320°C to 360°C. The resulting hot-rolled sheet exhibits an unusually low Cube recrystallization component, showcasing the effectiveness of his method.

Career Highlights

Richard Hamerton is associated with Alcan International Limited, where he has applied his expertise in aluminum processing. His work has not only advanced the technology in this field but has also contributed to the efficiency and quality of aluminum products.

Collaborations

Throughout his career, Hamerton has collaborated with notable colleagues, including Karl Albert Herbst and Martin Heinze. These partnerships have fostered innovation and have been instrumental in the development of new technologies in aluminum processing.

Conclusion

Richard Hamerton's contributions to aluminum sheet technology through his patented methods highlight his role as a key innovator in the industry. His work continues to influence the field and improve manufacturing processes.