FONTARGEN A/AF 314

FONTARGEN A 304Silver brazing alloy, cadmium bearingDIN EN 1044: AG 309DIN 8513:L-Ag 20 CdEN ISO 3677: B-Cu 40 Zn Ag Cd – 605/765Material-no.: 2.1215Composition, typical analysis (% w/w):Ag Cu Zn Cd Si20 40 25 15 0,15Mechanical and physical properties:Working temperature: 750°CMelting range: 605 – 765°CSpecific gravity:8,8 g/cm³Tensile strength:350 – 430 N/mm²Elongation: 25 %Electrical conductivity:12 S m/mm²Characteristics / Applications:Silver alloy with low working temperature and very good flowing and gap-bridgingproperties. For gap brazing with alloyed and unalloyed steel, nickel and nickel alloys,malleable cast iron, copper and copper alloys and carbides. Joint-brazing at workingtemperatures of max. 150°C. The silicon contained in the solder can reduce themechanical property values of welded carbon steels.Heat sources:Acetylene torch, induction and resistance heatingFlux:F 300 – SeriesAvailability:Bare Coatedrods rodsWire Foil Preforms Powder Paste07/08/SR/031