Company Filing History:
Years Active: 1979
Title: The Innovations of Gustav Lennartz
Introduction
Gustav Lennartz is a notable inventor based in Krefeld, Germany. He is recognized for his contributions to materials science, particularly in the development of corrosion-resistant steel. His innovative work has led to advancements in the field, making significant impacts in various industries.
Latest Patents
Lennartz holds a patent for a corrosion-resistant ferritic chrome-molybdenum-nickel steel. This steel composition includes specified amounts of niobium, zirconium, and aluminum, which enhance its chemical resistance against general and intercrystalline corrosion. The patented steel is particularly effective against pitting, crevice, and stress corrosion in chloride-containing solutions. It is designed for applications requiring a 0.2-limit of at least 520 N/mm² at room temperature and demonstrates impressive notched bar impact strength.
Career Highlights
Gustav Lennartz has made significant strides in his career, working with Thyssen Edelstahlwerke AG, a prominent company in the steel industry. His expertise in metallurgy and material properties has positioned him as a key figure in the development of advanced steel products.
Collaborations
Throughout his career, Lennartz has collaborated with esteemed colleagues such as Rudolf Oppenheim and Heinrich Kiesheyer. These partnerships have fostered innovation and contributed to the successful development of new materials.
Conclusion
Gustav Lennartz's contributions to the field of materials science, particularly through his patented corrosion-resistant steel, highlight his role as an influential inventor. His work continues to impact various industries, showcasing the importance of innovation in material development.