FONTARGEN A/AF 314

FONTARGEN AP 211 FMFlux containing fluid brass brazing pasteEN ISO 3677: B-Cu 59 Zn Ag (Sn) (Ni) (Mn) (Si) – 850/870DIN 8513:L-Cu Zn 39 SnComposition, typical analysis (% w/w):Cu Sn Ag Si Mn Ni Zn59 0,3 1 0,3 0,6 0,85 RemainderMechanical and physical properties:Working temperature: 890°CMelting range: 850 – 870°CSpecific weight:8,4 g/cm³ (Metal content)Characteristics / Applications:Dispensable flux containing brazing paste with very good flowing and wettingproperties. Suitable for the brazing of hard metal with steel. Gap and joint brazing ofcopper and copper alloys with a solidus of > 900°C, nickel and nickel alloys, steel, castiron, malleable iron, zinc coated steel (no destruction of the zinc layer).Heat sources:Flame, induction and resistance heatingFlux:FH 21 acc. to DIN EN 1045Storage:Keep sealed, under stable temperatures in dry rooms. Optimum temperature range isbetween 5 and 20°C. Stir well before use.Shelf life:6 Mo. in pots; 3 Mo. in cartridges >175 ccm; 6 Weeks in cartridges