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  • Ceramic Tubes 7/16"ID x 11/16"OD x 5"LG 99.8% Alumina - The Heat Treat Shop
    Sold out

    Ceramic Tubes .4"ID x .700"OD x 4.5"LG 99.8% Alumina

    The Heat Treat Shop
    $49.00 - $49.00
    $49.00
    $49.00 - $49.00
    $49.00
    Out of stock

    Vacuum Furnace Ceramic tube insulators. All tubes are 99.8% Alumina and intended use for high temperature applications like heat treat furnaces. V...

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    $49.00 - $49.00
    $49.00
    $49.00 - $49.00
    $49.00
    Sold out
  • Ceramic Tubes 1"ID x 1-1/4"OD x 12"Long 99.8% Alumina - The Heat Treat Shop

    Ceramic Tubes 1"ID x 1-1/4"OD x 12"Long 99.8% Alumina

    The Heat Treat Shop
    $52.00 - $189.00
    $52.00 - $189.00
    $52.00 - $189.00
    $52.00
    Only 3 left!

    Vacuum Furnace Ceramic tube insulators. All tubes are 99.8% Alumina and intended use for high temperature applications like heat treat furnaces. V...

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    $52.00 - $189.00
    $52.00 - $189.00
    $52.00 - $189.00
    $52.00
  • Ceramic Tubes 11/16" OD x 7/16" ID x 9/16"LG 99.8% Alumina - The Heat Treat Shop

    Ceramic Tubes 11/16" OD x 7/16" ID x 9/16"LG 99.8% Alumina

    The Heat Treat Shop
    $5.00 - $5.00
    $5.00
    $5.00 - $5.00
    $5.00
    in stock

    Vacuum Furnace Ceramic tube insulators. All tubes are 99.8% Alumina and intended use for high temperature applications like heat treat furnaces. Va...

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    $5.00 - $5.00
    $5.00
    $5.00 - $5.00
    $5.00
  • Ceramic Tubes 2"ID x 2-1/4"OD x 3" Long 99.8% Alumina - The Heat Treat Shop

    Ceramic Tubes 2"ID x 2-1/4"OD x 3" Long 99.8% Alumina

    The Heat Treat Shop
    $45.00 - $45.00
    $45.00
    $45.00 - $45.00
    $45.00
    Only 2 left!

    Vacuum Furnace Ceramic tube insulators. All tubes are 99.8% Alumina and intended use for high temperature applications like heat treat furnaces. V...

    View full details
    $45.00 - $45.00
    $45.00
    $45.00 - $45.00
    $45.00
  • Ceramic Tubes 2"ID x 2-1/4"OD x 8"LG 99.8% Alumina - The Heat Treat Shop

    Ceramic Tubes 2"ID x 2-1/4"OD x 8"LG 99.8% Alumina

    The Heat Treat Shop
    $145.00 - $145.00
    $145.00
    $145.00 - $145.00
    $145.00
    Only 1 left!

    Vacuum Furnace Ceramic tube insulators. All tubes are 99.8% Alumina and intended use for high temperature applications like heat treat furnaces. V...

    View full details
    $145.00 - $145.00
    $145.00
    $145.00 - $145.00
    $145.00
  • Ceramic Tubes 2-1/2”ID x 2-3/4”OD x 8” Long 99.8% Alumina - The Heat Treat Shop

    Ceramic Tubes 2-1/2”ID x 2-3/4”OD x 8” Long 99.8% Alumina

    Protechthermal
    $185.00 - $185.00
    $185.00
    $185.00 - $185.00
    $185.00
    in stock

    Vacuum Furnace Ceramic tube insulators. All tubes are 99.8% Alumina and intended use for high temperature applications like heat treat furnaces. Va...

    View full details
    $185.00 - $185.00
    $185.00
    $185.00 - $185.00
    $185.00
  • Ceramic Tubes 2-1/4”ID x 2-1/2”OD x 8” Long 99.8% Alumina - The Heat Treat Shop

    Ceramic Tubes 2-1/4”ID x 2-1/2”OD x 8” Long 99.8% Alumina

    Protechthermal
    $165.00 - $165.00
    $165.00
    $165.00 - $165.00
    $165.00
    in stock

    Vacuum Furnace Ceramic tube insulators. All tubes are 99.8% Alumina and intended use for high temperature applications like heat treat furnaces. Va...

    View full details
    $165.00 - $165.00
    $165.00
    $165.00 - $165.00
    $165.00
  • Ceramic Tubes 2-3/4”ID x 3”OD x 8” Long 99.8% Alumina - The Heat Treat Shop
    Sold out

    Ceramic Tubes 2-3/4”ID x 3”OD x 8” Long 99.8% Alumina

    Protechthermal
    $498.00 - $498.00
    $498.00
    $498.00 - $498.00
    $498.00
    Out of stock

    Vacuum Furnace Ceramic tube insulators. All tubes are 99.8% Alumina and intended use for high temperature applications like heat treat furnaces. Va...

    View full details
    $498.00 - $498.00
    $498.00
    $498.00 - $498.00
    $498.00
    Sold out
  • Ceramic Tubes 3-1/8”ID x 3-1/2”OD x 8” Long 99.8% Alumina - The Heat Treat Shop

    Ceramic Tubes 3-1/8”ID x 3-1/2”OD x 8” Long 99.8% Alumina

    Protechthermal
    $289.00 - $298.00
    $289.00 - $298.00
    $289.00 - $298.00
    $289.00
    in stock

    Vacuum Furnace Ceramic tube insulators. All tubes are 99.8% Alumina and intended use for high temperature applications like heat treat furnaces. Va...

    View full details
    $289.00 - $298.00
    $289.00 - $298.00
    $289.00 - $298.00
    $289.00
  • Ceramic Tubes 3-5/8"ID x 4"OD x 6"Long 99.8% Alumina - The Heat Treat Shop

    Ceramic Tubes 3-5/8"ID x 4"OD x 6"Long 99.8% Alumina

    The Heat Treat Shop
    $489.00 - $489.00
    $489.00
    $489.00 - $489.00
    $489.00
    Only 2 left!

    Vacuum Furnace Ceramic tube insulators. All tubes are 99.8% Alumina and intended use for high temperature applications like heat treat furnaces. V...

    View full details
    $489.00 - $489.00
    $489.00
    $489.00 - $489.00
    $489.00
  • Ceramic Tubes 4-1/8”ID x 4-1/2” OD x 18” Long 99.8% Alumina - The Heat Treat Shop

    Ceramic Tubes 4-1/8”ID x 4-1/2” OD x 18” Long 99.8% Alumina

    The Heat Treat Shop
    $1,135.00 - $1,135.00
    $1,135.00
    $1,135.00 - $1,135.00
    $1,135.00
    In stock

    Vacuum Furnace Ceramic tube insulators. All tubes are 99.8% Alumina and intended use for high temperature applications like heat treat furnaces. Va...

    View full details
    $1,135.00 - $1,135.00
    $1,135.00
    $1,135.00 - $1,135.00
    $1,135.00
  • Ceramic Tubes 5/8"ID x 7/8"OD x 13" Long 99.8% Alumina - The Heat Treat Shop

    Ceramic Tubes 5/8"ID x 7/8"OD x 13" Long 99.8% Alumina

    The Heat Treat Shop
    $168.00 - $168.00
    $168.00
    $168.00 - $168.00
    $168.00
    in stock

    -99.8% Alumina -Options for cutting to specific length available

    $168.00 - $168.00
    $168.00
    $168.00 - $168.00
    $168.00

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