Abstract
The oxidation behavior of sintered ferritic stainless steel-Al2O3 composites, and composites with ternary additions such as titanium, niobium, or phosphorus, have been studied at 550°C in 1 atm oxygen up to 9 hr. It is found that α-SS-6 vol.% Al2O3 is most resistant to oxidation amongst all the compacts investigated. Amongst the ternary composites, niobium-containing compacts show better oxidation resistance compared to titanium or phosphorus-containing composites.
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Mukherjee, S.K., Upadhyaya, G.S. Oxidation behavior of sintered 434L ferritic stainless steel-Al2O3 composites with ternary additions. Oxid Met 23, 177–189 (1985). https://doi.org/10.1007/BF00659902
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DOI: https://doi.org/10.1007/BF00659902