National Museum of African American History and Culture
Harmon Medal in Science awarded to James A. Parsons Jr.
William E. Harmon Foundation, American, 1921 - 1967 · 1927
James A. Parsons Jr. was a scientist, inventor, and university professor, whose research with rust resistant metals and iron alloys is credited with leading to the development of stainless steel. He developed Durimet 20, a corrosion-resistant stainless steel alloy also known as Alloy 20, which is still widely used today in a diverse range of industries including petrochemical, textile, nuclear, aerospace, automotive, pharmaceutical, textile and chemical and food processing.
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