DEGRADATION OF 0.5Cr-0.5Mo-0.25V STEEL MICROSTRUCTURE DURING EXPLOITATION

Degradation of 0.5Mo-0.5Cr-0.25V material after long-term high-temperature service has been studied by means of microstructure and mechanical properties analysis. Samples were taken from the pipeline with steam leaking found after almost 200,000 h service at 565 °C. The microstructure and properties...

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Bibliographic Details
Main Authors: Viera Homolová, Roman Macko, Ján Kepič, Anna Výrostková
Format: Article
Language:English
Published: Univerzity of Zilina. Faculty of Mechanical Engineering 2011-08-01
Series:Materiálové Inžinierstvo
Subjects:
Online Access:http://fstroj.uniza.sk/journal-mi/PDF/2011/13-2011.pdf