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2.36" x 2 1/8" (60 OD x 54 ID x 790mm L) Alumina Ceramic Tube - EQ-TA-60D-M790-LD


In stock
Item Number: TA60D790LD

2-2/5" OD larger diameter Alumina tube is made in USA with high purity 99.8% ( 998) Al2O3 material. 998 alumina tube can be used at operating temperatures to 1750 oC in both oxidizing and reducing atmospheres. Tubes have been evacuated to 10-7 Torr at room temperature. 998 alumina tube proves inert to carbon and refractory metals in many severe situations:

SPECIFICATIONS

Purity Al2O3 > 99.8%
Density > 3.91 g /cm3
I.D 2-1/8"+/- 0.02 (53.5 +/- 0.5 mm)
O.D 2.36"+/- 0.02 (60 +/- 0.5 mm)
Length 790 mm (31.1")

Detailed demension drawing
Max. working temperature 1750 oC
Warning
  • Please don't use alumina tube under vacuum at temperature > 1500 oC
  • Mcdanel strongly recommends keep ramp rate less than 100oC/ hour
  • Please keep theral gradient less than 100oC/ inch to avoids cracking
  • Parts should not be placed directly onto the inside surface of a hot furance tube incase of thermal shock
  • Please handle the tube carefully. Warranty does not include tube (but only for machine MTI provided)

Application Notes
Ceramic Crucibles ( Alumina, Quartz and Zirconia etc )

Inspect your delivery:
Please check package for damages before accepting delivery.
Should damages found, please keep all packaging materials, take pictures, and report immediately to carrier/MTI.

No Warranty:
Kindly note this item is a consumable part, and not covered by warranty. Make sure to inspect for defect(s) thoroughly before use. 

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Notices
1. Prices listed online are valid for the US market and who pay by credit card only. There will be extra charges for shipping & handling. Price various from country to country.
2. We may add extra charges for paper order and net30 terms due to extra labor costs.
3. The prices listed are subject to change without notice.