Alumina Furnace Tube, OBE, 4"OD x 3.625"ID

SKU: MD-A998-TUBE-OBE-4OD
Grade: MD-A998
$675.15 to $1,419.90
$675.15 to $1,419.90

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99.8% Alumina Furnace Tube - Open Both Ends. Inert to hydrogen, carbon and refractory metals; can be used at operating temperatures to 1750°C in both oxidizing and reducing atmospheres. Dimensional Tolerances:+/-4% or +/- .050" min.
Outside Diameter: 4"
(10.16cm)
Inside Diameter: 3.625"
(9.21cm)
Length: 48"
(121.92cm)

This item is suitable for making:
Furnace hardware, Furnace tubes, Heat treating furnace rollers, Radiant tubes, Susceptors, Thermal insulators, Thermocouple protection tubes