Steven J Matthews

Title: The Innovations of Steven J Matthews

Introduction

Steven J Matthews is a notable inventor based in Greentown, Indiana, with a significant contribution to the field of materials science. He holds a total of six patents, showcasing his expertise in developing advanced alloys that exhibit exceptional properties. His work primarily focuses on creating weldable, high-temperature oxidation-resistant alloys.

Latest Patents

Among his latest patents is a weldable oxidation-resistant nickel-iron-chromium-aluminum alloy. This innovative alloy is designed to withstand high temperatures while maintaining low solidification crack sensitivity and good resistance to strain age cracking. The alloy composition includes by weight percent, 25% to 32% iron, 18% to 25% chromium, 3.0% to 4.5% aluminum, 0.2% to 0.6% titanium, 0.2% to 0.43% silicon, up to 0.5% manganese, and the balance nickel plus impurities. The Al+Ti content is specified to be between 3.4 and 4.2, while the Cr/Al ratio ranges from about 4.5 to 8.

Career Highlights

Throughout his career, Steven has worked with prominent companies such as Haynes International, Inc. and Cabot Corporation. His experience in these organizations has allowed him to refine his skills and contribute to significant advancements in alloy technology.

Collaborations

Steven has collaborated with notable colleagues, including Aziz I Asphahani and Dwaine L Klarstrom. These partnerships have further enriched his work and led to innovative solutions in the field of materials science.

Conclusion

Steven J Matthews is a distinguished inventor whose contributions to the development of advanced alloys have made a lasting impact in the industry. His innovative patents and collaborations reflect his commitment to excellence in materials science.