camlog® prosthetics
camlog® prosthetics
camlog® prosthetics
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Cast-on gold alloy<br />
Base for bar abutment<br />
Solderable gold alloy<br />
Base for bar abutment<br />
Properties:<br />
Properties:<br />
Zirconium oxide Properties:<br />
CAMLOG ® IMPLANTATSYSTEM<br />
INFORMATION<br />
MATERIALS<br />
Chemical structure (in %): Au 60<br />
Pt 19<br />
Pd 20<br />
Ir 1<br />
Mechanical properties: Density 17.5 g/cm3 Color white<br />
Liquidus 1490 °C<br />
Solidus<br />
Coefficient of thermal<br />
1400 °C<br />
expansiont (25-500°C)<br />
Coefficient of thermal<br />
12.5 µm/m·°C<br />
expansion (25-600°C) 12.6 µm/m·°C<br />
E-Modul 136.000 GPa<br />
Chemical structure (in %): Au 70.00<br />
Pt 8.50<br />
Ag 13.40<br />
Pd -<br />
Cu 7.50<br />
Zn 0.50<br />
Ir 0.10<br />
Rh -<br />
Ru -<br />
Mechanical properties: Color yellow<br />
Melting range 895 - 1010 °C<br />
Hardness<br />
annealed HV5 170<br />
hardened HV5 295<br />
self hardened HV5 280<br />
hardened<br />
700 °C / 30 min.<br />
Hardness HV5 210<br />
0.2 % Elongation limit 450-570 MPa<br />
Elongation at break min 10 %<br />
Tensile strength MPa 530-650<br />
Chemical structure (in %): ZrO2 + HfO2 + Y2O3 > 99.0<br />
Y2O3 4.5 - 5.4<br />
HfO2 < 5<br />
AI2O3 < 0.5<br />
other oxides 6.0 g/cm3 Porosity, open 0.00 %<br />
Microstructure:<br />
Mean Linear intercept size < 0.6 µm<br />
3 pt. transversal strength ≥ 800 MPa<br />
93
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