Status of Testing and Characterization of CMS Alloy 617 and Alloy 230

Ren, Weiju ; Santella, Michael L ; Battiste, Rick ; Terry, Totemeier ; Denis, Clark

Oak Ridge National Laboratory

关键词: Tensile Properties;    Testing Alloy 617;    Alloys;    Gen Iv;    Alloy 617;   

DOI  :  10.2172/974610
RP-ID  :  ORNL/TM-2006/547
RP-ID  :  DE-AC05-00OR22725
RP-ID  :  974610

美国|英语

来源: UNT Digital Library

【 摘 要 】

Status and progress in testing and characterizing CMS Alloy 617 and Alloy 230 tasks in FY06 at ORNL and INL are described. ORNL research has focused on CMS Alloy 617 development and creep and tensile properties of both alloys. In addition to refurbishing facilities to conduct tests, a significant amount of creep and tensile data on Alloy 230, worth several years of research funds and time, has been located and collected from private enterprise. INL research has focused on the creep-fatigue behavior of standard chemistry Alloy 617 base metal and fusion weldments. Creep-fatigue tests have been performed in air, vacuum, and purified Ar environments at 800 and 1000 C. Initial characterization and high-temperature joining work has also been performed on Alloy 230 and CCA Alloy 617 in preparation for creep-fatigue testing.