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U.S. Department of Energy
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Development of wear-resistant coatings for cobalt-base alloys

Conference ·
OSTI ID:754895
 [1]
  1. Bettis Atomic Power Laboratory
The level of nuclear plant radiation exposure due to activated cobalt wear debris could potentially be reduced by covering the cobalt-base materials with a wear resistant coating. Laboratory pin-on-disc and rolling contact wear tests were used to evaluate the wear performance of several coatings. Based on the results of these tests, multilayer Cr-nitride coatings and ion nitriding are the most promising approaches.
Research Organization:
Bettis Atomic Power Lab., West Mifflin, PA (US)
Sponsoring Organization:
US Department of Energy (US)
DOE Contract Number:
AC11-98PN38206
OSTI ID:
754895
Report Number(s):
B-T-3254
Country of Publication:
United States
Language:
English

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