A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Tunel arc welding is a consumable nozzle submerged arc welding process developed to weld joints in the flat and horizontal positions. The consumable nozzle, which has an insulating coating, is laid in the joint groove and the electrode passes through a hole in it. The characteristics, advantages and limitations of Tunel welding, as compared with conventional submerged arc welding, are described. At present the process can be successfully applied to plate from 9 to 36 mm thick. It has potential applications in the construction and shipbuilding industries. The process is a development of the socalled tirecracker technique.
Tunel arc welding is a consumable nozzle submerged arc welding process developed to weld joints in the flat and horizontal positions. The consumable nozzle, which has an insulating coating, is laid in the joint groove and the electrode passes through a hole in it. The characteristics, advantages and limitations of Tunel welding, as compared with conventional submerged arc welding, are described. At present the process can be successfully applied to plate from 9 to 36 mm thick. It has potential applications in the construction and shipbuilding industries. The process is a development of the socalled tirecracker technique.
Tunel arc welding
Tunnelschweissen
Klio (author)
Metal Construction and British Welding Journal ; 8 ; 202-205
1976
4 Seiten, 12 Bilder, 7 Tabellen
Article (Journal)
English