Coralie Jung

Title: Coralie Jung: Innovator in Rolled Steel Technology

Introduction

Coralie Jung is a prominent inventor based in Neunkirchen-les-Bouzonville, France. She has made significant contributions to the field of materials science, particularly in the development of advanced rolled steel. Her innovative work has led to the creation of a unique steel composition that enhances strength and ductility.

Latest Patents

Coralie Jung holds a patent for "Rolled steel that hardens by means of precipitation after hot-forming and/or quenching with a tool having very high strength and ductility, and method for manufacturing same." This patent describes a rolled steel sheet or blank with a specific composition that includes elements such as carbon, manganese, silicon, titanium, nickel, aluminum, chromium, copper, cobalt, molybdenum, sulfur, phosphorus, niobium, vanadium, boron, and nitrogen. The method for fabricating parts for land motor vehicles from this steel involves hot stamping, resulting in a microstructure primarily composed of martensite and intermetallic precipitates.

Career Highlights

Coralie Jung is currently employed at Arcelormittal Investigacion Y Desarrollo, S.L., where she continues to advance her research in steel technology. Her work has been instrumental in developing materials that meet the demanding requirements of modern engineering applications.

Collaborations

Throughout her career, Coralie has collaborated with notable colleagues, including Olivier Bouaziz and David Barbier. These partnerships have fostered innovation and contributed to the success of her projects.

Conclusion

Coralie Jung's contributions to the field of rolled steel technology exemplify her dedication to innovation and excellence. Her patented work not only enhances the properties of steel but also supports advancements in the automotive industry.