One high purity Alumina cylindrical crucible with cover lid for chemical calcining, metal casting, and ceramic sample preparation.
One high purity Alumina cylindrical crucible with cover lid for chemical calcining, metal casting, and ceramic sample preparation.
Dimension: Outside Diameter 160 mm x Inside diameter 148 mm x 170 mm Height
Capacity: 3000 mL
Shape: Cylindrical, as picture shown
Purity: Al2O3 > 99.5%; Fe2O3 < 0.01%
100% impervious
Density: > 3.8 g / cm3
Max. working temperature: 1750℃ or 3180 F
Alumina crucibles are made by casting method, which does not have precise dimensions.
Note: Never heat and cool faster than 5°C/min. Otherwise, the crucible may crack.
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