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2" x 40" (50 OD x 40 ID x 1000mm L) High Purity Alumina Ceramic Tube - TA50D1000
  • 2" x 40" (50 OD x 40 ID x 1000mm L) High Purity Alumina Ceramic Tube - TA50D1000
2" x 40" (50 OD x 40 ID x 1000mm L) High Purity Alumina Ceramic Tube - TA50D1000

2" x 40" (50 OD x 40 ID x 1000mm L) High Purity Alumina Ceramic Tube - TA50D1000

SKU: ta-50d-m1000

Price: RFQ

Specifications

 2" larger diameter Alumina tube is made with high purity Al 2 O 3 material. Such an alumina tube can be used at operating temperatures to 1700 o C in both oxidizing and reducing atmospheres. Tubes can be evacuated to 10 -4 Torr via turbopump . It proves inert to carbon and refractory metals in many severe situations. SPECIFICATIONS Purity Al2O3 > 95%, SiO2 < 0.25%, CaO+MgO < 0.3% O.D 50mm +/- 1mm I.D 40mm +/- 2mm Tube Length 1000 mm Detailed dimension drawing Warning Do NOT use an alumina tube under a vacuum at a temperature > 1500 o C. Max heating or cooling rate < 5 o C/ minute. Please keep the thermal gradient less than 100 o C/ inch to avoid cracking. Please separate parts from the inside surface of the tube to avoid thermal shock. Please handle the tube carefully. No warranty for the tube. Application Notes Please click here to learn how to use and maintain Alumina tube in MTI high-temperature tube furnace In order to get longer tube service life, Please use quartz or alumina crucible to carry a sample, instead of loading the sample directly inside the tube, please click the picture below to choose one crucible boat: Inspect your delivery: Please check the package for damages before accepting delivery. Should damages be found, please keep all packaging materials, take pictures, and report immediately to carrier/MTI.

Purity Al2O3 > 95%, SiO2 < 0.25%, CaO+MgO < 0.3%
O.D 50mm +/- 1mm
I.D 40mm +/- 2mm
Tube Length 1000 mm 

Detailed dimension drawing
Warning
  • Do NOT use an alumina tube under a vacuum at a temperature > 1500 oC.
  • Max heating or cooling rate < 5oC/ minute.
  • Please keep the thermal gradient less than 100oC/ inch to avoid cracking.
  • Please separate parts from the inside surface of the tube to avoid thermal shock.
  • Please handle the tube carefully. No warranty for the tube.

Application Notes
  • Please click here to learn  how to use and maintain Alumina tube in MTI high-temperature tube furnace
  • In order to get longer tube service life, Please use quartz or alumina crucible to carry a sample, instead of loading the sample directly inside the tube, please click the picture below to choose one crucible boat:
Ceramic Crucibles ( Alumina, Quartz and Zirconia etc )

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