Data Relating to Hanford Mined Graphite (2273-D) Samples Annealed at NAA
On 2/8/1950, there was mined from process tube 2273 in D pile at Hanford a quantity of graphite power, which was expected to show the most extensive radiation damage of any graphite available at that time. A series of samples of this powder were annealed in 100 degrees increments from 100 degrees to 2000 degrees C at this labaoratory. There were returned to Hanford and shipped by them to the National Bureau of Standards for total stored energy measurements. The present memorandum is comprised of a description of the annealing procedure used here, curves giving the detailed annealing history of each sample, and various curves derived from data obtained from these samples at Hanford and at the National Bureau of Standards.
- Research Organization:
- NAA (North American Aviation, Inc.)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- AT(11-1)-GEN-8
- OSTI ID:
- 966762
- Report Number(s):
- NAA-SR-MEMO-25; TRN: US200922%%193
- Country of Publication:
- United States
- Language:
- English
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