Company Filing History:
Years Active: 1983-1996
Title: The Innovations of Steven S Hansen
Introduction
Steven S Hansen is a notable inventor based in Bethlehem, PA (US). He has made significant contributions to the field of materials science, particularly in the development of low-cost structural steel. With a total of 6 patents to his name, Hansen's work has had a lasting impact on the industry.
Latest Patents
One of Hansen's latest patents is a method of preparing titanium-bearing low-cost structural steel. This fully killed steel has a composition tailored to achieve a minimum yield strength of 50 KSI after hot rolling and accelerated cooling. The steel's carbon content ranges from about 0.05 to about 0.10 percent or from about 0.15 to about 0.27 percent, with titanium content between about 0.005 to about 0.020 percent and nitrogen content from about 0.004 to about 0.015 percent. The steel is continuously cast, hot rolled to plate, and cooled to a temperature of less than about 1100°F at specific cooling rates depending on the plate thickness. Another patent focuses on a similar method for preparing titanium-bearing low-cost structural steel, emphasizing the mole ratio of titanium to nitrogen and the balance of iron and other elements.
Career Highlights
Hansen has had a distinguished career, working with prominent companies such as Bethlehem Steel Corporation and Bethlehem Steel Co. His expertise in metallurgy and materials engineering has led to innovative solutions that enhance the performance and cost-effectiveness of structural steel.
Collaborations
Throughout his career, Hansen has collaborated with notable colleagues, including Richard L Bodnar and Bruce L Bramfitt. These partnerships have fostered a collaborative environment that has contributed to the advancement of steel technology.
Conclusion
Steven S Hansen's contributions to the field of materials science, particularly in the development of low-cost structural steel, highlight his innovative spirit and dedication to engineering excellence. His patents and career achievements reflect a commitment to advancing technology in the steel industry.
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