Review article

Review of creep resistant alloys for power plant applications

A. Nagode ; Faculty of Natural Sciences and Engineering, University of Ljubljana, Ljubljana, Slovenia
L. Kosec ; Faculty of Natural Sciences and Engineering, University of Ljubljana, Ljubljana, Slovenia
B. Ule ; IMT, Ljubljana, Slovenia
G. Kosec ; Acroni d. o. o., Jesenice, Slovenia

Abstract

A paper describes the most popular alloys for power plant application as well as the most promising alloys for future application in that technology. The components in power plants operate in severe conditions (high temperatures and pressures) and they are expected reliable service for 30 years and more. The correct choice of the material is, thus, of a very importance. The paper describes the development as well as advantages and disadvantages of convenient ferritic/martensitic steels, ferritic/bainitic steels, austenitic stainless steels and the new alloys for the application at temperatures of 650°C and more.

Keywords

ferritic/martensitic steels; ferritic/bainitic steels; austenitic steels; okside dispersion strengthened (ODS) steels; power plant

Hrčak ID:

60854

URI

https://hrcak.srce.hr/60854

Publication date:

3.1.2011.

Article data in other languages: croatian

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