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Use of composition profiles near sigma phase for assessment of localized corrosion resistance in a duplex stainless steel
© 2018 Elsevier LtdPitting corrosion potential of a UNS S31803 duplex stainless steel (DSS) heat treated between 750 °C and 850 °C at different aging times was related to the extent of the Cr- and Mo-depleted areas at ...
Kinetic Study to Predict Sigma Phase Formation in Duplex Stainless Steels
© 2016, The Minerals, Metals & Materials Society and ASM International.This work presents an improved kinetic study of sigma phase formation during isothermal aging between 973 K and 1223 K (700 °C and 950 °C), based on ...