Wironium® Plus Cobalt chrome partial denture alloy
- Enhanced version of the top-quality alloy Wironium® – can be used universally in the field of combination work and clasp partial dentures
- Problem-free processing using the BEGO partial denture system
- 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 caused by masticatory forces
- The high elongation limit minimises the danger of clasp fractures
- Controlled carbon content ensures excellent laser welding properties
- Biocompatible and corrosion-resistant – biocompatibility verified by an independent institute
Composition in % by Mass Co 62.5, Cr 29.5, Mo 5, Si, Mn, Fe, Ta, N, C each
Technical data
- Type (ISO 22674)* 5
- Density [g/cm3] 8.4
- Preheating temperature [°C] 950–1050
- Casting temperature [°C] approx. 1440
- Melting range [°C] 1310–1345
- Modulus of elasticity [GPa] approx. 220
- Elongation limit (Rp0.2) [MPa] 700
- Tensile strength (Rm) [MPa] 1000
- Ductile yield (A5) [%] 10
- Vickers hardness (HV10) 340
1 Kg Ref: 50190
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