The Paton Welding Journal, 2010, №07

2010 №07 (06)

2010 №07 (08)

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The Paton Welding Journal, 2010, #7, 29-31 pages
 

Magnetically-impelled arc butt welding of pipes of steel X70

S.I. Kuchuk-Yatsenko, V.S. Kachinsky, V.Yu. Ignatenko, E.I. Goncharenko, M.P. Koval

E.O. Paton Electric Welding Institute, NASU, Kiev, Ukraine
 
 
Abstract
The paper gives the resuels of investigation of weldability of pipes of dia. 168 x 7 mm from X70 steel for application in pipelines for various purposes, as well as the results of metallographic and mechanical property investigations of welded joints.
 
 
Keywords: press welding, magnetically-impelled arc, pipe steel X70, pipelines, joint formation, technology of welding
 
 
Received:                ??.??.??
Published:               28.07.10
 
 
References
1. Kuchuk-Yatsenko, S.I., Kachinsky, V.S., Ignatenko, V.Yu. (2002) Magnetically-impelled arc butt welding of thickwalled pipes. The Paton Welding J., 7, 24-28.
2. Fakagi, K., Arashida, F., Sato, S. et al. (1982) Magnetically impelled arc butt welding of town gas pipelines. Metal Construction, 10, 542-548.
3. Kuchuk-Yatsenko, S.I., Kachinsky, V.S., Sakharnov, V.O. et al. Machine for magnetically-impelled arc butt welding. Pat. 45449 Ukraine. Valid from 15.04.2002.
4. Kuchuk-Yatsenko, S.I., Kachinsky, V.S., Galyan, B.O. et al. Machine for butt welding of pipes. Pat. 200713302 Ukraine. Valid from 29.11.2007.

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Suggested Citation

S.I. Kuchuk-Yatsenko, V.S. Kachinsky, V.Yu. Ignatenko, E.I. Goncharenko, M.P. Koval (2010) Magnetically-impelled arc butt welding of pipes of steel X70. The Paton Welding J., 07, 29-31.

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