Some Specific Features of Degradation of Superheater Tubes of the Boilers of Thermal Electric Power Plants Made of 12Kh18N12T Steel |
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| Authors: | R K Melekhov A V Vasylyk E I Palashchuk H M Krutsan Ya D Onyshchak |
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| Affiliation: | (1) Karpenko Physicomechanical Institute, Ukrainian Academy of Sciences, Lviv, Ukraine;(2) Burshtyn Thermal Electric Power Plant, “Zakhidenergo” Open Joint-Stock Company, Burshtyn, Ivano-Frankivs’k Region, Ukraine |
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| Abstract: | We study the process of degradation and damage for superheater tubes of the pressure boilers of power plants made of austenitic chromium-nickel steel. The role of sensitization and partial sigmatization of austenitic steel in the embrittlement of the tubes is analyzed.__________Translated from Fizyko-Khimichna Mekhanika Materialiv, Vol. 40, No. 4, pp. 81–86, July–August, 2004. |
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