CAST ALUMINA-FORMING AUSTENITIC STAINLESS STEELS FOR HIGH TEMPERATURE HEAT TREATMENT FURNACE ROLLS

G. Muralidharan, Y. Yamamoto, M. P. Brady, D. N. Leonard, Roger Miller, Sujit Das, Stanley Fauske, Tanya Ros-Yanez, Daniel Limpert, Roman Pankiw, Ryan Richter, Jim Myers, Alex Detrana

Research output: Contribution to specialist publicationArticle

Abstract

Alloy developers worldwide have struggled to create creep-resistant alumina-forming, iron-based austenitic stainless steels for use as high-temperature structural alloys, but with limited success in balancing alloy cost, oxidation, and creep resistance. This article describes the research and development of a novel cast alumina-forming austenitic stainless steel. This work won the prestigious Engineering Materials Achievement Award presented at IMAT 2023 in Detroit.

Original languageEnglish
Pages46-49
Number of pages4
Volume182
No4
Specialist publicationAdvanced Materials and Processes
DOIs
StatePublished - May 1 2024

Keywords

  • cast alumina-forming austenitic stainless steel
  • creep resistance
  • heat treatment furnace rolls
  • high-temperature structural alloys
  • oxidation resistance

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