William R Long, Jr

Title: The Innovations of William R Long, Jr.

Introduction

William R Long, Jr. is a notable inventor based in Renfrew, PA (US). He has made significant contributions to the field of materials science, particularly in the development of advanced steel alloys. His innovative work has led to the creation of a patented process that enhances the properties of silicon steel.

Latest Patents

William R Long, Jr. holds a patent for a process involving rare earth metal treated cold rolled, non-oriented silicon steel. This patent describes a method where a melt for cold rolled, non-oriented silicon steel is deoxidized and treated with mischmetal or a mischmetal alloy. This treatment effectively desulfurizes the melt to 0.012% by weight sulfur or less without producing polluting smoke. The deoxidation is performed to a specific extent, and the mischmetal is added in a manner that results in a total cerium content of up to about 400 ppm, with a preferred range of 75 to 250 ppm.

Career Highlights

William R Long, Jr. is associated with Armco Steel Corporation, where he has applied his expertise in metallurgy and materials engineering. His work has contributed to advancements in steel production and processing, making significant impacts in the industry.

Collaborations

One of his notable coworkers is James D Evans, with whom he has likely collaborated on various projects within the company.

Conclusion

William R Long, Jr. is a distinguished inventor whose work in the field of silicon steel has led to innovative advancements in materials science. His contributions continue to influence the industry and pave the way for future developments.