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Wironit® LA
  • Quality speaks for itself.
  • Wironit® LA - universal use for clasp partial dentures and fixed/ removable restorations.
  • Excellent laser welding properties for high-strength joints, even in extreme situations.
  • Easy to process in BEGO's partial denture system.
  • The properties significantly surpass the requirements according to ISO 22674
  • Certificate of additional biological material tests at independent institutes.
Characteristics of the alloy:  
Composition In % by mass:
Co 63,5 - Cr 29 - Mo 5 - Si 1,2 - Ta <1 - N <1 - Mn <1 - C <1 -
Density [g/m³] 8,2
Pre-heating temperature [°C] 950 - 1050
Casting temperature [°C] ca.1450
Melting interval [°C] 1300 - 1340
Modulus of elasticity [GPa] ca. 220
Proof stress [RP 0,2] after casting/firing 640
Tensile strength [RM] 940
Elongation [A5] after casting/firing 8
Vickers Hardness [HV10] after casting / firing 360

Product(s): Presentation: REF:
Wironit® LA 1 pack = 1000 g 50100
Wironit® LA 1 pack = 250 g 50103

Safety data sheet

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*All images are subject to BEGO Bremer Goldschlägerei Wilhelm Herbst GmbH & Co. KG copyright
 
 
Additional accessories
Chrome cobalt solder
  • Melting range: 1100-1150°C, soldering temperature: 1180°C, flux: Fluxsol.
Product(s): Presentation: REF:
Chrome cobalt solder 1 pack = 4 g 52520
Detailed view
Wiroweld
  • Welding filler material for laser welding.
Product(s): Presentation: REF:
Wiroweld 1 pack = 2 m, 0.35 mm 50003
Detailed view
Wiroweld
  • Welding filler material CrCoMo, carbon-free, thickness 0.5 mm.
Product(s): Presentation: REF:
Wiroweld 1 pack = 1.5 m, 0.05 mm 50005
Detailed view