Alumina Crucible: High Purity 50 x 20 x 20 mm Mini Combustion Boat - EQ-CA-L50W20H20

• One high purity Alumina combustion boats for chemcial calcining, metal casting, and ceramic sample preparation
• Dimension: Length: 50 mm; Width: 20 mm; Height: 20 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:  ~20 ml
• 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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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.