Description
-
One high-purity Alumina cylindrical crucible with a covering lid for chemical calcining, metal casting, and ceramic sample preparation.
- Dimension:
- Crucible: 4.5 mm OD; 3.5 mm ID; 5 mm Height, round bottom
- Lid: 4.5 mm Diameter; 1 mm Height, with Ø0.2 mm small hole
- Lid: 4.5 mm Diameter; 1 mm Height, with Ø0.2 mm small hole
- Crucible: 4.5 mm OD; 3.5 mm ID; 5 mm Height, round bottom
-
Shape: Cylindrical, as the picture shown
-
Purity: Al2O3 > 99.5% ; Fe2O3 < 0.01%
-
100% impervious
-
Density: > 3.8 g /cm3
-
Capacity: ~ 0.03 ml
- Max. working temperature: 1750°C or 3180°F
- Please notice that there is a small hole in the lid.
- 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.
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.
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.
Kindly note this item is a consumable part, and not covered by warranty. Make sure to inspect for defect(s) thoroughly before use.