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Research and Development on Advanced Graphite Materials. Supplement to Volume XIII. Development of a Fine-Grain Isotropic Graphite for Structural and Substrate Applications.


AD602606

Publication Date 1964
Personal Author Howard, R. A.; Racicot, R. L.
Page Count 2
Abstract The characterization of grade RVC graphite and the process and blend variations which were studied in the fabrication of substrate-type graphite are described. Present trials show that a forming pressure of 900 lbs./sq. in., instead of the 1000 lbs. /sq. in. as used previously, would increase the yield of grade RVC and not significantly change the properties of the material. Furthermore, these trials show that various other blends will also produce a substrate graphite suitable for silicon carbide coating. (Author)
Keywords
  • GRAPHITE
  • REFRACTORY MATERIALS
  • PHYSICAL PROPERTIES
  • PRESSURE
  • SILICON COMPOUNDS
  • CARBIDES
  • OXIDATION
  • AGING (MATERIALS)
  • MANUFACTURING METHODS
  • STRESSES
  • CERAMIC COATINGS
  • ASPHALT
  • STRUCTURAL PROPERTIES
  • ISOTROPISM
  • HIGHTEMPERATURE RESEARCH
  • MECHANICAL PROPERTIES
  • ENVIRONMENTAL TESTS
  • RVC GRAPHITE
  • ATJ GRAPHITE
  • TEMPERATURE CYCLING
Corporate Authors National Carbon C Lawrencesburg Tenn
Document Type Technical Report
Title Note Rept. for Sep 62-May 63.
NTIS Issue Number 196501
Contract Number
  • AF33 616 6915
Research and Development on Advanced Graphite Materials. Supplement to Volume XIII. Development of a Fine-Grain Isotropic Graphite for Structural and Substrate Applications.
Research and Development on Advanced Graphite Materials. Supplement to Volume XIII. Development of a Fine-Grain Isotropic Graphite for Structural and Substrate Applications.
AD602606

  • GRAPHITE
  • REFRACTORY MATERIALS
  • PHYSICAL PROPERTIES
  • PRESSURE
  • SILICON COMPOUNDS
  • CARBIDES
  • OXIDATION
  • AGING (MATERIALS)
  • MANUFACTURING METHODS
  • STRESSES
  • CERAMIC COATINGS
  • ASPHALT
  • STRUCTURAL PROPERTIES
  • ISOTROPISM
  • HIGHTEMPERATURE RESEARCH
  • MECHANICAL PROPERTIES
  • ENVIRONMENTAL TESTS
  • RVC GRAPHITE
  • ATJ GRAPHITE
  • TEMPERATURE CYCLING
  • AF33 616 6915
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