Nickunj offers ceramic crucibles in a number of materials.

    • High purity alumina (Al2O3 content > 99%) ceramics are ideal for high temperature applications (Up to 1,750° C)
    • Re-crystallised alumina is used in crucibles as it offers the best thermal shock resistance due to the larger grain size (up to 200m m is advantageous).
    • We now supply most of our ceramic crucible range in 99.99% ultra-pure alumina.


    For more information and individual specification sheets, please forward your requirements to enable us.