Guy Mathern

Title: Guy Mathern - Innovator in Machinable Alloys

Introduction

Guy Mathern is a notable inventor based in Ugine, France. He has made significant contributions to the field of metallurgy, particularly in the production of machinable alloys. His innovative approach has led to advancements that enhance the machinability of steels, making them more efficient for various applications.

Latest Patents

Mathern holds a patent for a process titled "Process for producing dense machinable alloys from particulate scrap." This invention focuses on obtaining steels with improved machinability by upgrading divided metallurgical products. The process involves consolidating scrap materials without fusion, incorporating a dispersed phase, and utilizing additives such as sulfur or lead. The resulting mixture is compressed and extruded into bars, making it particularly suitable for producing stainless steels that exhibit excellent corrosion resistance and machinability characteristics.

Career Highlights

Throughout his career, Mathern has been associated with Ugine Aciers, where he has applied his expertise in metallurgy to develop innovative solutions. His work has not only contributed to the company's success but has also advanced the industry standards for machinable alloys.

Collaborations

Mathern has collaborated with notable coworkers, including Jean Lefevre and Roland Tricot. Their combined efforts have fostered a creative environment that encourages innovation and the development of new technologies in metallurgy.

Conclusion

Guy Mathern's contributions to the field of machinable alloys demonstrate his commitment to innovation and excellence. His patented process for producing dense machinable alloys has set a benchmark in the industry, showcasing the importance of research and development in metallurgy.