POUDRE D'APPORT DE BRASAGE DIFFUSION DE PIECE EN ALLIAGE A BASE DE NICKEL, COBALT OU FER

• Main Authors: MALIE ANDRE, JACQUOT FREDERIC, ETUVE PASCAL, MICHEL CHRISTIAN
• Format: Patent
• Language: French
• Published: 27.06.2003
• Edition: 7
• Subjects: AIR INTAKES FOR JET-PROPULSION PLANTS; BLASTING; CASTING; CLADDING OR PLATING BY SOLDERING OR WELDING; COMBUSTION ENGINES; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; ENGINE PLANTS IN GENERAL; GAS-TURBINE PLANTS; HEATING; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS; LIGHTING; MACHINE TOOLS; MACHINES OR ENGINES IN GENERAL; MAKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MECHANICAL ENGINEERING; METAL-WORKING NOT OTHERWISE PROVIDED FOR; NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES; PERFORMING OPERATIONS; POWDER METALLURGY; SOLDERING OR UNSOLDERING; STEAM ENGINES; TRANSPORTING; WEAPONS; WELDING; WORKING BY LASER BEAM; WORKING METALLIC POWDER

A filler powder for the diffusion brazing of a nickel, cobalt or iron based alloy A comprises grains of material of a determined alloy B presenting specific functional properties suitable to the zone of the application component. The grains are generally spherical and carry on their surface encrusta...