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Pyrolytic Graphite Grid Electrode

  • PG Grid/Pyrolytic graphite grid/ vacuum electronic tube grid (Semi-finished)

    PG Grid/Pyrolytic graphite grid/ vacuum electronic tube grid (Semi-finished)

    Because the blanks need to be processed and meshed to grid, there are special requirements for pyrolytic graphite grid blanks: small residual stress, no stratification, no obvious rumen, good processing and meshing performance. Pyrolytic graphite grid can effectively reduce the volume of the electron tube, improve the reliability of the emission tube, and extend the service life, especially for the development of large power emission tube and UHF electron tube.