• MANUAL MILLING ZIRCONIA BLOCKS MANUAL MILLING ZIRCONIA BLOCKS by DIGITECH

    ZIRKONZAHN ZIRCONIA BLOCKS - FOR MANUAL MILLING - DIGITECH

    FDA CERTIFIED

    * Our Zirconia blocks, Standard Color

    Zirconia Blocks Chemical compositions:
    * ZrO2+HfO2+Y2O3 99.6 %
    * Y2O3 5.2 %
    * Al2O3 0.5 %
    * Bending Strengh 1200 Mpa
    * Vickers Hardness 12.8 Gpa
    * COLD ISOSTATIC PRESSING with hydrostatic pressure.

    Firing Chart:
    * Sinterization temperature 
    HS and ST 1530 Celsius 2 hours
    AT 1450 Celcius 2 hours

    ZIRKONZAHN is a trademark of ZIRKONZAHN GMBH

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