Shear punch post-irradiation test results are reported for a series of low activation steels containing Mn following irradiation in the Oak Ridge Reactor at 330 and 400 degrees centigrade to ~10 dpa. Alloy compositions included 2Cr, 9Cr and 12Cr steels with V to 1.5% and W to 1.0%. Comparison of results with tensile test results showed good correlations with previously observed trends except where disks were improperly manufactured because they were too thin or because engraving was faulty.
Revised: February 21, 2007 |
Published: October 1, 2001
Citation
Ermi R.M., M.L. Hamilton, D.S. Gelles, and A.M. Ermi. 2001.Shear Punch Properties of Low Activation Ferritic Steels Following Irradiation in ORR. In Fusion Materials: Semi-Annual Progress Report for Period Ending December 31, 2000. 103-106. Washington Dc:US Department of Energy, Office of Fusion Energy Sciences.PNNL-SA-31893.