CoCr dental material Modelstar S

alloyfor dental restorationscasting

CoCr partial denture alloy for the whole range of removable partial dentures from combined fixed-removables restorations to clasp-retained dentures. Free of nickel, beryllium, cadmium and lead. Type 5 pursuant DIN EN ISO 22674. High degree of purity extremly corrosion resistant High wearing comfort due to low thermal conductivity Advantages for Dental Technicians: Excellent for casting of 3D printed plastic parts Especially patient-friendly due to a low thermal conductivity System-free working due to very good alloy properties Universally applicable for clasp-retained prostheses and combined techniques Pleasant polishing properties and easy finishing Optimal conditions for laser welding Application flexibility and easy melting, no sparking Composition: Co - 62.7% Cr - 29% Mo - 6% C,Fe,Si,Mn - 3% Elastic modulus - 200 - 230GPa Vickers hardness - 355 HV 10 Density - 8.4g/cm³ Melting range - 1170 - 1390°C Preheating temperature - 850 - 950°C Casting temperature - 1490 - 1540°C Laser weldable - Yes Type (DIN EN ISO 22674) - 5