Simon Lille

Title: Simon Lille - Innovator in Duplex Stainless Steel

Introduction

Simon Lille is a notable inventor based in Avesta, Sweden. He has made significant contributions to the field of materials science, particularly in the development of duplex stainless steel. His innovative work has led to the creation of a unique alloy that combines desirable properties for various applications.

Latest Patents

Simon Lille holds a patent for a ferritic-austenitic stainless steel. This invention relates to a duplex stainless steel characterized by an austenitic-ferritic microstructure comprising 35-65% by volume, preferably 40-60% by volume of ferrite. The steel exhibits excellent weldability, corrosion resistance, and hot workability. The composition includes 0.005-0.04% by weight carbon, 0.2-0.7% by weight silicon, 2.5-5% by weight manganese, 23-27% by weight chromium, 2.5-5% by weight nickel, 0.5-2.5% by weight molybdenum, 0.2-0.35% by weight nitrogen, 0.1-1.0% by weight copper, and optional elements such as tungsten and boron, with the remainder being iron and incidental impurities.

Career Highlights

Simon Lille is currently employed at Outokumpu Oyj, a leading company in stainless steel production. His work at Outokumpu has allowed him to focus on advancing the properties and applications of stainless steel, contributing to the company's reputation for innovation in the industry.

Collaborations

Throughout his career, Simon has collaborated with notable colleagues, including Peter Samuelsson and Jan-Olof Andersson. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Simon Lille's contributions to the field of duplex stainless steel exemplify the impact of innovation in materials science. His patented invention not only enhances the properties of stainless steel but also showcases the importance of collaboration in driving technological advancements.