Amann Girrbach ceramill zi Instructions D'utilisation page 22

P R O P E R T I E S
They are used for manufacturing permanent and removable pros-
thetic restorations (e.g., crowns and bridges, conical/telescopic
E N
crowns, supra-constructions, etc.) using CNC milling machines (e.g.
Ceramill Motion) or manual copy milling machines (e.g. Ceramill Base
and Multi-x). After the specified final sintering, Ceramill ZI meets the
requirements of the standard DIN EN ISO 6872:2009, and after
appropriate further processing (see page 26 ff.) the requirements
under ISO 13356:2008 are also complied with.
Safety data sheet/Declaration of conformity
The data sheet on safety and the declaration of conformity are avail-
able on request under
Technical data
Bending strength (4-point)
E-module
Grain size
Density
Open porosity
Thermal expansion coefficient
(CTE) (25 - 500°C)
Chemical solubility
Radioactivity
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Unit
MPa
GPa
g/cm
g/cm
Bq/g
.
Value
> 1200
m
≥ 6.07
3
%
10.4 ± 0.5 × 10
1/K
2
> 200
≤ 0.6
0
–6
< 5
< 0.2