Skip to main content
U.S. Department of Energy
Office of Scientific and Technical Information

Characterization of Decommissioned PWR Vessel Internals Materials Samples: Material Certification, Fluence, and Temperature (Nonproprietary Version)

Technical Report ·
DOI:https://doi.org/10.2172/836105· OSTI ID:836105
Pressurized water reactor (PWR) cores, operate under extreme environmental conditions due to coolant chemistry, operating temperature, and neutron exposure. Extending the life of PWRs require detailed knowledge of the changes in mechanical and corrosion properties of the structural austenitic stainless steel components adjacent to the fuel. This report contains basic material characterization information of the as-installed samples of reactor internals material which were harvested from a decommissioned PWR.
Research Organization:
EPRI (US)
Sponsoring Organization:
USDOE Office of Nuclear Energy, Science and Technology (NE) (US)
DOE Contract Number:
FC07-00NE22796
OSTI ID:
836105
Report Number(s):
1009799
Country of Publication:
United States
Language:
English