FONTARGEN A/AF 314

FONTARGEN HTL 3Nickel-based high-temperature brazing pasteDIN EN 1044: NI 103DIN 8513:L-Ni3EN ISO 3677:B-Ni92SiB-980/1040AWS:B Ni-3AMS:4778 DComposition, typical analysis (% w/w):Si B Fe C P Ni4,5 3,1 < 0,5 < 0,06 < 0,02 RemainderMechanical and physical properties:Working temperature:1010 - 1177°C,recomm. brazing temp.1040°CMelting range: 980 - 1040°CGap width:0,01 - 0,20 mmViscosity range:95.000 - 110.000 mPasMetal content:≈ 90 % w/wOxidationresistant up to: 982°CShear strength: 393 N/mm 2 (1.4006)(at room temperature) 234 N/mm 2 (1.4301)Characteristics / Applications:HTL 3 is a heat-resistant brazing alloy whose optimal brazing temperature is than HTL 1and HTL 2. It is very well suited for joints exposed to high stress. It is easy to dispense.The brazing alloy offers good wetting properties even with small brazing gaps. Suitablefor brazing of iron-, nickel-, cobalt- and special materials.Application:Manually or automatically with pneumatical or mechanical dispensing units. Moreinformation in the dosing technology brochure from Fontargen.Heat sources:Inert-gas continuousfurnaceArgonInert-gas continuousfurnaceHydrogenVacuum furnaceAvailability:Paste HTL 3 AP Powder HTL 308/08/He/0113