BEGO GmbH & Co. KG

Wironit® LA

• Wironit® LA – wide range of indications for reliable application in the partial denture and combination technique

• Controlled carbon content and the addition of tantalum ensure excellent laser welding properties even in extreme cases

• Low thermal conductivity means high wearing comfort for the patient

• Thanks to the high elongation of fracture, clasps can be activated without any problem

• Biocompatible and corrosion-resistant

  • Category
    Alloys
  • REF
    50102
  • Item name
    Wironit® LA
  • Iso type ISO22674
    5
  • Casting temperature
    1450 °C
  • Vickershardness
    365 HV10
  • Product description
    Cobalt-Chromium partial denture alloy
  • Composition
    Co 63,5 · Cr 29,0 · Mo 5,5 · Si 1,2 · C · Mn · N · Ta
  • Liquidustemp.
    1390 °C
  • Solidustemp
    1260 °C
  • Density g/cm³
    8,2 g/cm³
  • Preheat temp. to
    1050 °C
  • Preheat temp. from
    950 °C
  • Color code
    8
  • Base metall
    Cobalt
  • Content/amount
    1.1 kg pack
  • Yield strength
    690 MPa
  • Tensile strength
    890 MPa
  • Elongation at break
    9 %
  • Elastic modul
    240 GPa