Manfred Albedyhl

Title: Manfred Albedyhl: Innovator in Hot-Rolled Strip Production

Introduction

Manfred Albedyhl is a notable inventor based in Mettmann, Germany. He has made significant contributions to the field of metallurgy, particularly in the production of hot-rolled strips from austenitic stainless steels. With a total of 7 patents to his name, Albedyhl's work has advanced the technology and processes used in the steel industry.

Latest Patents

One of Albedyhl's latest patents is a method and installation for producing hot-rolled strip from austenitic stainless steels. This innovative method involves a two-step process where a cast product is first subjected to a rolling operation in a rolling mill with a finishing train. In the second step, a heat treatment is performed to prevent susceptibility to corrosion, particularly intergranular corrosion due to chromium carbide precipitation. The process establishes a run-in temperature of the cast product into the finishing train that exceeds 1,150°C, utilizing a multistage heating process.

Another significant patent focuses on the installation for producing hot-rolled strip from austenitic rust-resistant steels. This installation includes a continuous casting machine and a rolling mill equipped with a temperature adjustment system and a cooling system. The temperature adjustment system features a furnace for preheating the cast slab and an inductive heating zone for adjusting the run-in temperature. The cooling system is designed to quench the rolling stock to below 600°C, ensuring optimal production conditions.

Career Highlights

Throughout his career, Albedyhl has worked with prominent companies in the industry, including SMS Schloemann-Siemag Aktiengesellschaft and SMS Siemag Aktiengesellschaft. His experience in these organizations has allowed him to refine his expertise and contribute to innovative solutions in steel production.

Collaborations

Albedyhl has collaborated with notable colleagues such as Meinert Meyer and Ingo Schuster. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas in the field of metallurgy.

Conclusion

Manfred Albedyhl's contributions to the production of hot-rolled strips from austenitic stainless steels have significantly impacted the steel industry. His innovative methods and installations continue to influence the way steel is produced, ensuring quality and efficiency in manufacturing processes.