Bernhard Haneder

Title: Bernhard Haneder and His Steel-Coating Patent

Introduction

Bernhard Haneder is an inventor based in Langenstein, Austria. His patent work concerns the production of cold-rolled flat steel with a metallic layer designed to protect against corrosion. He is associated with voestalpine Stahl GmbH.

Latest Patents

The supplied information lists one patent for Haneder: “Cold-Rolled Flat Steel Product Having Metal Anti-Corrosion Layer and Method for Producing Same.” The invention describes a process for making cold-rolled steel coated with a zinc-based anticorrosion layer, applied through electrolytic galvanization or hot-dip galvanization.

The process begins with a steel melt containing specified proportions of carbon, manganese, silicon, niobium, titanium, phosphorus, aluminum, sulfur, and nitrogen, with rare-earth metals optionally included. The melt is cast into a preliminary product, which is hot-rolled into strip and coiled. After annealing, the strip is cold-rolled, finally annealed, and coated with the metallic protective layer. The patent reports 1 patent for Haneder.

Career Highlights

Haneder’s listed invention addresses a sequence of steelmaking and processing steps intended to produce a corrosion-protected flat steel product. His association with voestalpine Stahl GmbH places this work in the context of industrial steel production and materials engineering.

Collaborations

The supplied information names Andreas Muhr and Klemens Mraczek as Haneder’s coworkers. Their specific roles in the patent or related work are not provided.

Conclusion

Bernhard Haneder’s listed patent focuses on producing cold-rolled flat steel and applying a zinc-based anticorrosion coating, reflecting an industrial approach to steel processing and corrosion protection.