Company Filing History:
Years Active: 1980-1983
Title: Innovations of George M Waid
Introduction
George M Waid is a notable inventor based in Burton, OH (US). He has made significant contributions to the field of steel manufacturing, holding a total of 5 patents. His work primarily focuses on the development of advanced steel products and manufacturing processes.
Latest Patents
One of Waid's latest patents is related to the manufacture of electrically welded steel pipe. This innovative process involves creating skelp that is butt-joined through electrical resistance or submerged arc welding. The method begins with pouring a base melt of rimming steel into an ingot mold, allowing it to solidify against the mold wall. After forming a shell of rimmed steel, the pouring is completed while adding additional materials to enhance the core's strength. The resulting ingot is processed into skelp through hot rolling, ensuring that the main body consists of high-strength steel, bordered by rimmed steel edge zones. This technique allows for the production of pipes with high wall strength and minimal defects in the weld region.
Another significant patent by Waid is the method of making as-pierced tubular products. This process produces tubular steel casing with impressive yield and tensile strength, achieved through the precipitation of vanadium carbides. The resulting steel features a ferrite-pearlite microstructure, ensuring durability and reliability in various applications.
Career Highlights
George M Waid has had a distinguished career at Republic Steel Corporation, where he has applied his expertise in steel manufacturing. His innovative approaches have contributed to advancements in the industry, particularly in the production of high-strength steel products.
Collaborations
Waid has collaborated with notable coworkers, including Anthony T Davenport and Robert T Ault. Their combined efforts have furthered the development of innovative steel manufacturing techniques.
Conclusion
George M Waid's contributions to the field of steel manufacturing through his patents and innovative processes have made a lasting impact. His work continues to influence the industry, showcasing the importance of innovation in engineering and manufacturing.