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FONTARGEN A/AF 314

FONTARGEN A/AF 314

FONTARGEN A/AF 314

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<strong>FONTARGEN</strong> A 200/2 LCopper-based high-temperature brazing alloyDIN EN 1044: CU 105EN ISO 3677: B-Cu 97 Ni (B) – 1085/1100Composition, typical analysis (% w/w):CuNi98 2Mechanical and physical properties:Working temperature: 1110°CMelting range: 1085 – 1100°CSpecific gravity:8,9 g/cm³Characteristics / Applications:High-temperature brazing alloy for brazing of alloyed and unalloyed steel as well ashard metals, wolfram, molybdenum and tantalum. The addition of nickel leads to ahigher tensile strength compared to pure copper and better wetting properties on hardmetal / steel joints. This alloy is mainly used on drill bits and bore-crowns.Heat sources:Inert-gas and vacuum furnace, inductionAvailability:Bare Coatedrods rodsWire Foil Preforms Powder Paste05/08/Re/089

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