Premium version of the high-quality alloy Wironium® used universally in the field of combination work and clasp partial dentures. Features: Very low thermal conductivity means high wearing comfort for the patient, Increased elongation limit and high modulus of elasticity for high resistance to possible deformations, minimises the danger of clasp fractures. Controlled carbon content ensures excellent laser welding properties.
Co 62.5 · Cr 29.5 · Mo 5 · Si, Mn, Fe, Ta, N, C each < 1, Density [g/cm3] 8.4, Preheating temperature [°C] 950–1050, Casting temperature [°C] approx. 1440, Melting range [°C] 1310–1345, Vickers hardness (HV10) 340.