CAMLOG Hybrid Restorations

74 HYBRID RESTORATIONS WITH THE CAMLOG ® IMPLANT SYSTEM MATERIALS TITANIUM GRADE 4 PROPERTIES: Chemical structure (in %): O 0.4 max. Fe 0.3 max. C 0.1 max. N 0.05 max. H 0.0125 max. Ti > 99.0 Mechanical properties: Tensile strength 680 MPa min. Elongation 10 % TITANIUM ALLOY TI6AI4V ELI PROPERTIES: Chemical structure (in %): AI 5.5–6.75 max. V 3.5–4.5 max. Fe 0.3 max. C 0.08 max. N 0.05 max. H 0.015 max. Ti ~ 90 Mechanical properties: Tensile strength 860 MPa min. Elongation 10 % CAST-ON GOLD ALLOY PROPERTIES: GOLD PLASTIC ABUTMENT Chemical structure (in %): Au 60 Pd 20 Pt 19 Ir 1 Physical properties: Melting range 1400–1490 °C Density 17.5 g/cm3 E-Modul 136 GPa Coefficient of thermal expansion (20–500°C) 11.9 μm/m·°C Coefficient of thermal expansion (20–600°C) 12.2 μm/m·°C Color white Mechanical properties: drawn Hardness HV5 > 215 Tensile strength (Rm) > 750 MPa 0.2% Elongation limit (Rp 0.2%) > 650 MPa Elongation at break > 2 %