Wironit – CoCr partial denture alloy 1Kg

Wironit® – The classic partial denture alloy for clasp partial dentures

• Successful worldwide since 1953 – ideally suited for conventional clasp partial dentures
• The reduced Vickers hardness of 350 (HV10) allows easier finishing and polishing
• The clasps can be activated very easily by the dentist
• Biocompatible and corrosion-resistant – biocompatibility verified by an independent institute
• Composition in % by Mass Co 64, Cr 28.6, Mo 5, Si 1, Mn, C each < 1

Technical data

• Type (ISO 22674)* 5
• Density [g/cm3] 8.2
• Preheating temperature [°C] 950–1050
• Casting temperature [°C] approx. 1460
• Melting range [°C] 1320–1350
• Modulus of elasticity [GPa] approx. 211
• Elongation limit (Rp0.2) [MPa] 600
• Tensile strength (Rm) [MPa] 880
• Ductile yield (A5) [%] 6.2
• Vickers hardness (HV10) 350

   

  Wironit Cobalt Chrome partial denture alloy 1 Kg – Ref: 50030