• One high purity Alumina cylindrical crucible with covering lid for chemical calcining, metal casting, and ceramic sample preparation
• Dimension: 12.5 mm OD; 10.5 mm ID; 25 mm Height
• Shape: Cylindrical, as pictures shown
• Purity: Al₂O₃ > 99.5% ; Fe₂O₃ < 0.01%
• 100% impervious
• Density: > 3.8 g /cm³
• Capacity: 2.9 ml
• Max. working temperature: 1750°C or 3180°F
• The anti-slip design in the covering lid to ensure the lid stays in place on the crucible
• Note: Never heat and cool faster than 5°C/min. Otherwise, the crucible may crack.
• Alumina crucibles are made by casting method, which does not have precise dimensions.
• Up to 20 pcs of this crucible can fit inside an alumina boat EQ-CA-L100W40H18 for hi-throughput treatment (pic.1, 2 and 3).
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   pic.1    
  
   pic.2  
  
    pic.3

Please click here for more Ceramic Crucibles (Alumina, BN, Quartz, 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.