Magnetically Impelled Arc Butt Welding of Aluminium Pipes

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概要

• 論文の詳細を見る

• Butt welding of Al-Al and Al-Cu pipe joints using magnetically impelled arc welding method is investigated. For application of this welding method to these non-ferromagnetic materials, it is necessary to set the steel core into the pipes. In the case of Al-Al joint, a good welded joint ability can be attained with upsetting pipes immediately after melting of the whole edge surface that suddenly decreased arc voltage. In the case of Al-Cu joint, the suitable welding condition spreads over a wide range using Ar-H_2 shielding gas and setting aluminium pipe to negative side.

• 社団法人溶接学会の論文
• 1990-04-01

著者

• Yasuda Katsuhiko

  The Institute Of Vocational Training

• MORI Shuzo

  The Institute of Vocational Training

• Mori S

  The Institute Of Vocational Training

関連論文

• Electron Beam Welding of Thin Aluminum Plate
• Key Hole Welding of Aluminium Plate using TIG Welding Process
• Magnetically Impelled Arc Butt Welding of Aluminium Pipes
• Deep Drawing of Welded Blanks

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