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

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RM0.00 MYR
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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

Description

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 oC 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 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 )