Guss-Legierungen

Nickel-free and beryllium-free chrome-cobalt denture base alloy for maximum quality with clasp-retained CrCo denture bases, fixed-removable restorations and one-piece castings. Outstanding melting and casting properties when using a flame and induction Maximum corrosion resistance and biocompatibility Easy to laser weld Physical properties: Hardness:        < 400 HV 10 Density:                8,3 g/cm³ Tensile strength:        700 MPa 0,2% Proof stress:        620 MPa Proof stress:        230 GPa Elongation at rupture: > 6 % Preheat temperature:   930 - 950 °C Solidus/Liquidus:          1.250 - 1.260 °C Chemical composition: Co %         Cr %         Mo %         Si %         C %         Mn %          62         30        5,5         1         0,6         0,6 Important note: The price of this produkt does not count to minimum turnover for free premiums. We offer special conditions taking into account your purchase quantity - for more information please call +49 (0)821 608914-0.