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Alumina Crucible: High Purity 100 x 43 x 18 mm Combustion Boat

Alumina Crucible: High Purity 100 x 43 x 18 mm Combustion Boat

    One high purity Alumina combustion boats for chemcial calcining, metal casting, and ceramic sample preparation


One high purity Alumina combustion boats for chemcial calcining, metal casting, and ceramic sample preparation

Dimension: Length: 100 mm; Width: 43±3 mm; Height: 18 mm

Shape: as picture

Purity: Al2O3 > 99.5%;  Fe2O3 < 0.01%

100% impervious

Density: > 3.8 g/cm3

Max. working temperature: 1750 oC or 3180 F

Capacity:  ~40ml

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


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