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Title: Tensile and Creep-Rupture Evaluation of a New Heat of Haynes Alloy 25

Abstract

From 1999 to 2006, a program was undertaken within the Materials Science and Technology Division, formerly the Metals and Ceramics Division, of Oak Ridge National Laboratory to characterize the tensile and creep-rupture properties of a newly produced heat of Haynes alloy 25 (L-605). Tensile properties from room temperature to 1100 C were evaluated for base material and welded joints aged up to 12,000 hours at 675 C. Creep and creep-rupture tests were conducted on base metal and cross-weldments from 650 to 950 C. Pressurized tubular creep tests were conducted to evaluate multiaxial creep-rupture response of the material. Over 800,000 hours of creep test data were generated during the test program with the longest rupture tests extending beyond 38,000 hours, and the longest creep-rate experiments exceeding 40,000 hours.

Authors:
; ; ; ;
Publication Date:
Research Org.:
Oak Ridge National Laboratory (ORNL), Oak Ridge, TN
Sponsoring Org.:
USDOE - Office of Nuclear Energy, Science and Technology (NE)
OSTI Identifier:
901496
Report Number(s):
ORNL/TM-2006/609
TRN: US0702625
DOE Contract Number:  
DE-AC05-00OR22725
Resource Type:
Technical Report
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; 11 NUCLEAR FUEL CYCLE AND FUEL MATERIALS; CERAMICS; CREEP; EVALUATION; HAYNES ALLOYS; ORNL; RUPTURES; TENSILE PROPERTIES; WELDED JOINTS; NESDPS Office of Nuclear Energy Space and Defense Power Systems

Citation Formats

Shingledecker, J.P., Glanton, D.B., Martin, R.L., Sparks, B.L., and Swindeman, R.W.. Tensile and Creep-Rupture Evaluation of a New Heat of Haynes Alloy 25. United States: N. p., 2007. Web. doi:10.2172/901496.
Shingledecker, J.P., Glanton, D.B., Martin, R.L., Sparks, B.L., & Swindeman, R.W.. Tensile and Creep-Rupture Evaluation of a New Heat of Haynes Alloy 25. United States. doi:10.2172/901496.
Shingledecker, J.P., Glanton, D.B., Martin, R.L., Sparks, B.L., and Swindeman, R.W.. Wed . "Tensile and Creep-Rupture Evaluation of a New Heat of Haynes Alloy 25". United States. doi:10.2172/901496. https://www.osti.gov/servlets/purl/901496.
@article{osti_901496,
title = {Tensile and Creep-Rupture Evaluation of a New Heat of Haynes Alloy 25},
author = {Shingledecker, J.P. and Glanton, D.B. and Martin, R.L. and Sparks, B.L. and Swindeman, R.W.},
abstractNote = {From 1999 to 2006, a program was undertaken within the Materials Science and Technology Division, formerly the Metals and Ceramics Division, of Oak Ridge National Laboratory to characterize the tensile and creep-rupture properties of a newly produced heat of Haynes alloy 25 (L-605). Tensile properties from room temperature to 1100 C were evaluated for base material and welded joints aged up to 12,000 hours at 675 C. Creep and creep-rupture tests were conducted on base metal and cross-weldments from 650 to 950 C. Pressurized tubular creep tests were conducted to evaluate multiaxial creep-rupture response of the material. Over 800,000 hours of creep test data were generated during the test program with the longest rupture tests extending beyond 38,000 hours, and the longest creep-rate experiments exceeding 40,000 hours.},
doi = {10.2172/901496},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Wed Feb 14 00:00:00 EST 2007},
month = {Wed Feb 14 00:00:00 EST 2007}
}

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