Dentsply Sirona CEREC Zirconia meso, Инструкции по обработке

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6 Technical data Dentsply Sirona
Processing instructions CEREC Zirconia meso
10
66 21 101 D3487
D3487.201.18.02.02 02.2018
6
Technical data
The following specifications apply to material that is densely sintered in
a CEREC SpeedFire, inFire HTC, or inFire HTC speed sintering
furnace.
Density: 6.08 ± 0.2 g cm
-3
Fracture toughness K
IC
7.1 MPa m
1/2
Thermal expansion coefficient (20 - 500 °C): 10.5·10
-6
K
-1
Bending strength: > 900 MPa
Grain size ≤ 0.4 µm
Chemical solubility < 25 µg/cm
2
Colors:
The blocks are available in four different classic colors:
● A1
● A2
● A3
● A3.5