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8mm OD x 5mm ID – Recrystalised Alumina – Open both ends
You are here: Home1 / Equipment and Component Online Store2 / Ceramic Tubes3 / Recrystalised Alumina4 / Open Both Ends5 / 8mm OD x 5mm ID – Recrystalised Alumina – Open both ends

8mm Outer Diameter x 5mm Inner Diameter

A pure and tough ceramic exhibiting hardness and vacuum tightness. Excellent in oxidising and reducing atmospheres. Fair thermal shock resistance. Often used in rare metal thermocouples.

  • Equivalent to Alsint
  • Basic Composition: Al2O3 99.7%
  • Temperature Limits: 1750°C
  • International Standards: DIN VDE 0335 C799
  • Density: 3.9 g/cm³
  • Melting Range: 2072°C
  • Coefficient of Expansion: 8 x10-6 / ° C
  • Thermal Conductivity: 26 W/m ° C
  • Length and Diameter Tolerance: DIN 40680 Medium
8mm by 5mm

Clear

Required Length

We can supply your tubes to the exact length required. Cutting tolerance is ±2mm. If you want the full length available you can leave this field blank.

SKU: N/A Category: Open Both Ends

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  •   Peak Sensors Ltd,
    The Bridge,
    Beresford Way,
    Chesterfield,
    S41 9FG,
    United Kingdom
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