A series of needle-coke graphites were prepared with various fractions of pitch-binder coke in the range 5.5-14.2 wt-%. The specimens were irradiated to 9.70 x 10" n/cm2 (E > 0.18 MeV) at 1225ยฐC. Apparent bulk density and apparent crystallite size I., were dependent on the binder-coke content. Cryst
76.The influence of pitch binder content on the high-temperature irradiation behavior of molded graphites
โ Scribed by G.B Engle
- Publisher
- Elsevier Science
- Year
- 1968
- Tongue
- English
- Weight
- 131 KB
- Volume
- 6
- Category
- Article
- ISSN
- 0008-6223
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โฆ Synopsis
ABSTRACTS pitch content reduced the total porosity but increased the closed porosity. These alterations in structure produced attendant changes in the anisotropy of the compacts; higher pitch contents produced a more isotropic material.
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