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Isomolded Graphite Plate, Fine Ground, 0.125"T x 4"W x 4"L for Fuel Cell


In stock
Item Number: ISG-4-4-25G-US
  • Size:  4.0" x 4.0" x 0.125  thickness  ( 101.6x101.6x 3.18, mm )
  • Surface fitness: fine ground
  • Method of Manufacturing: Isostatically Pressed into  very fine grain, high strength and density graphite.
  • Typical Properties:
  PROPERTY US VALUE METRIC VALUE
  Density 0.066   lb/in 3 1.82   gr/cm 3
  Particle Size .0004   in 0.00102   cm
  Flexural Strength 8400   psi 57.9   mpa
  Compressive Strength 18500   psi 127.6   mpa
  Resistivity 5.5   ohmXinX10 -4    
  Hardness 65   psi 65   kg/mm 2
  CTE 3.3   in/in °F x 10 -6 5.9   Microns/m °C
  Porosity 12   % VOL     % VOL
  Thermal Conductivity 48   BTU/(h.ft 2 °F/ft) 83   W/(m 2 . K/m)
  Ash 0.05   %      %
  Temperature (Air) 750   °F 399   °C
  Temperature (Inert) 5000   °F 2760   °C

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1. Prices listed online are valid for US market and whom pay by credit card only. There will be extra charges for shipping & handling. Price various from country to country.
2. We may add extra charges for paper order and net30 terms due to extra labor cost.
3. The prices listed are subject to change without notice.