FONTARGEN A/AF 314

FONTARGEN HTL 17Copper-based high-temperature brazing pasteEN ISO 3677: B-Cu87MnNi- 980/1030Composition, typical analysis (% w/w):Cu Ni MnRemainder 3,0 10,0Mechanical and physical properties:Working temperature: 982 - 1010°CMelting range: 980 - 1030°CGap width:up to 0,05 - 0,25 mmViscosity range:100.000 - 120.000 mPasMetallanteil:≈ 91 Gew.-%Characteristics / Applications:The flux-free brazing alloy HTL 17 is an easy to dispense brazing paste with high metalcontent. This brazing alloy is particularly well suited for joints made of hard to wet basematerials e.g. hard metals and for joining of workpieces with big brazing gaps. Thebinder dries slowly on air and combusts, depending on the brazing atmosphere, residuefree.Good wetting and flowing properties. Also suited for resistance-heating processeswith inert-gas.Application:Manually or automatically with pneumatical or mechanical dispensing units. Moreinformation in the dosing technology brochure from Fontargen.Heat sources:Inert-gas continuousfurnacecracked NH 3Inert-gas continuousfurnaceH 2 /N 2Vacuum furnaceAvailability:Paste HTL 17 AP Powder HTL 1708/08/He/0125