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been conducted for steel/magnesium dissimilar metal laser welding. TAN et al [4] and LI et al [5] have welded magnesium and steel by the use of laser brazing technology, and found that the wettability... during laser welding-brazing of Mg to steel [J]. Metallurgical & Materials Transactions A, 2012, 43(12): 4740-4754. [6] SONG G, AN G Y, LIU L M. Effect of gradient thermal distribution on butt......
. Wettability, microstructure and properties of 6061 aluminum alloy/304 stainless steel butt joint achieved by laser-metal inert-gas hybrid welding-brazing [J]. Transactions of Nonferrous Metals Society... State, Nigeria Received 16 July 2018; accepted 14 January 2019 Abstract: Pulse laser welding of 0.6 mm-thick AA5052-H32 was performed to determine the optimum set of parameters including laser pulse......
plate was reinforced by nickel-base BNi-2 brazing powder via friction stir processing. The DSS plates were laser welded to the Al5456/BNi-2 composite and also to the Al5456 alloy plates. The welding... (DSS); Al5456 aluminum alloy; BNi-2 brazing alloy; friction stir processing; pulsed laser welding 1 Introduction The most objection in the welding of steel to aluminum is the formation of a brittle......
alloy/304 stainless steel butt joint achieved by laser-metal inert-gas hybrid welding-brazing [J]. Transactions of Nonferrous Metals Society of China, 2018, 28: 1938-1946. [5] MARTINSEN K, HU S J..., SU Yu-hu, WANG Shu-jun. Microstructures and properties of welded joint of aluminum alloy to galvanized steel by Nd:YAG laser + MIG arc hybrid brazing-fusion welding [J]. Transactions of Nonferrous......
behavior during laser welding-brazing of Al alloy and Ti alloy with Al-12Si filler wire[J]. Transactions of Nonferrous Metals Society of China, 2010, 20(1): 64-70. [16] MICHALSKI J, WEJRZANOWSKI T... element Cu,Si,Ni on the performance of Al-base filler metal[J]. Welding Technology, 2003, 32(2): 33-35. [42] HUMPSTON G, SANGHA S P S, JACOBSON D M. New filler metals and process for fluxless brazing......