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Title: Aturou Iseda: Innovator in High-Temperature Structural Steel
Introduction
Aturou Iseda is a notable inventor based in Nishinomiya, Japan. 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 unique type of ferritic steel that exhibits exceptional properties for high-temperature applications.
Latest Patents
Aturou Iseda holds a patent for a dispersion strengthened ferritic steel designed for high-temperature structural applications. This steel is characterized by its excellent ductility and toughness, achieved through a specific heat treatment process. The composition includes 0.05 to 0.25% by weight of carbon, 0.1% or less of silicon, 0.1% or less of manganese, 8 to 12% of chromium, and a total of 0.1 to 4.0% by weight of molybdenum and tungsten. Additionally, it contains 0.02% or less of oxygen, with the balance being iron and inevitable impurities. The matrix is homogeneously dispersed with composite oxide particles comprising Y₂O₃ and TiO₂, which enhance the material's performance.
Career Highlights
Throughout his career, Aturou Iseda has worked with prominent companies in the steel industry. He has been associated with Doryokuro Kakunenryo Kaihatsu Jigyodan and Kobe Steel, Ltd., where he contributed to various research and development projects. His expertise in materials science has been instrumental in advancing the capabilities of high-temperature structural materials.
Collaborations
Aturou Iseda has collaborated with notable colleagues, including Takanari Okuda and Shigeo Nomura. These partnerships have fostered innovation and have been crucial in the development of new materials and technologies in the steel industry.
Conclusion
Aturou Iseda's contributions to the field of materials science, particularly through his patented dispersion strengthened ferritic steel, highlight his role as an innovator. His work continues to influence the development of high-performance materials for various applications.
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