Mats Waldenström

Title: Mats Waldenström: Innovator in Cemented Carbide Production

Introduction

Mats Waldenström is a notable inventor based in Bromma, Sweden. He has made significant contributions to the field of materials science, particularly in the production of tungsten carbide powder. His innovative methods have implications for various industrial applications.

Latest Patents

Waldenström holds a patent for a "Method of making submicron cemented carbide." This invention involves dissolving at least one organic or inorganic metal salt or compound from groups IV, V, and VI of the periodic table, preferably chromium, vanadium, molybdenum, and tungsten, in a polar solvent. The process includes adding tungsten oxide powder to the solution, evaporating the solvent, heat treating the remaining powder in a reducing atmosphere, mixing it with carbon, and carburizing it. This method enhances the production efficiency and quality of tungsten carbide materials.

Career Highlights

Throughout his career, Mats Waldenström has worked with prominent companies in the industry, including Sandvik Intellectual Property Aktiebolag and Sandvik Intellectual Property AB. His experience in these organizations has allowed him to refine his expertise in materials engineering and patent development.

Collaborations

Waldenström has collaborated with notable colleagues such as Rickard Sandberg and Mathias Tillman. These partnerships have contributed to the advancement of innovative techniques in the field of cemented carbide production.

Conclusion

Mats Waldenström's contributions to the field of tungsten carbide production through his patented methods demonstrate his commitment to innovation and excellence in materials science. His work continues to influence the industry and inspire future advancements.