Skip to Main Content

Abstract

Failures of 10Cr-Mo9-10 and X 20Cr-Mo-V12-1 superheated pipes during service in steam power generation plants are described. Through micrographic and fractographic analysis, creep and overheating were identified as the cause of failure. The Larson-Miller parameter is computed, as a function of oxidation thickness, temperature and time, confirming the creep failure diagnostic.

You do not currently have access to this chapter.
Don't already have an account? Register

J.A. Pero-Sanz, D. Plaza, M. Ruiz, J. Asensio, J.I. Verdeja, 2019. "Creep Failure Analysis of Steel Tubes", ASM Failure Analysis Case Histories: Power Generating Equipment

Download citation file:


Close
Close Modal
This Feature Is Available To Subscribers Only

Sign In or Create an Account

Close Modal
Close Modal