Susceptibility to Stress Corrosion Cracking of 254SMO SS

作者: Lorenzo De Micheli , Silvia Maria Leite Agostinho , Giordano Trabanelli , Fabrizio Zucchi

DOI: 10.1590/S1516-14392002000100011

关键词:

摘要: Received: April 25, 2001; Revised: October 18, 2001The susceptibility to stress corrosion cracking (SCC) of solubilized and sensitized 254SMO SSwas studied in sodium chloride, fluoride solutions at 80 °C sulfuric acid solutionsin presence chloride 25 °C. The influence salt concentration, pH values theaddition thiosulfate was examined. SCC evaluated by Slow Strain RateTests (SSRT), 1.5 x 10

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