Helium embrittlement of iron-chromium alloys
- 1 January 1983
- journal article
- research article
- Published by Taylor & Francis in Radiation Effects
- Vol. 76 (3) , 83-85
- https://doi.org/10.1080/01422448308209642
Abstract
The helium embrittlement of Fe-(0–15)wt%Cr alloys was examined with high temperature tensile testing. Helium injection was performed by using cyclotron and partly by thermal neutron irradiation with boron alloying. The helium embrittlement was severer in lower chromium alloys. Helium bubbles were observed in Fe but not in Fe-15Cr, both of which contained 24 atppm helium tested at 1023K.Keywords
This publication has 2 references indexed in Scilit:
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- Investigation of radiation induced high-temperature embrittlement of ferritic steels in the temperature range of the α-γ-transformationJournal of Nuclear Materials, 1969