40 OD x 30 ID x 700mm L Alumina Ceramic Tube for GSL1500-40X Tube Furnace - EQ-TA-40D-700

MTI corporation provides the high purity Alumina (Al₂O₃ ) tube as replacement part for high temperature tubing furnaces in universities, companies, and national labs. It comes with the specifications as the following:

Purity	Al2O3 > 99%, SiO2 < 0.25%, CaO+MgO < 0.3%
Density	> 3.8 g /cm3
I.D	30 mm
O.D	40 mm
Detailed demension drawing
Tolerance	+/-2mm
Length	700 mm
Max. working temperature	1750 oC or 3180 F
Application Notes	Please click here to learn how to use & maitain Alumina tube in MTI high temperature tube furnace. In order get longer tube service life, Please use quartz or alumia crucible to carry sample, instead loading sample directly inside tube, please click picture below to choose one crucible boat: