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2010 №08 (01) 2010 №08 (03)

The Paton Welding Journal 2010 #08
TPWJ, 2010, #8, 12-15 pages
 
NEW TECHNOLOGY FOR REPAIR OF GUIDE SURFACES OF AXLE BOX OPENING OF SIDE FRAME OF THE 18-100 MODEL FREIGHT CAR TRUCK


Journal                    The Paton Welding Journal
Publisher                 International Association «Welding»
ISSN                       0957-798X (print)
Issue                       № 8, 2010 (August)
Pages                      12-15
 
 
Authors
G.V. KUZMENKO1, V.G. KUZMENKO1, V.I. GALINICH1, V.I. LIPISY2 and V.V. NESTYKAJLO2

1E.O. Paton Electric Welding Institute, NASU, Kiev, Ukraine
2Rolling Stock Design and Technology Bureau of «Ukrzaliznytsya», Kiev, Ukraine
 
 
Abstract
The electric arc hardfacing technology based on application of embedded electrodes with wire feed channels is described. The technology provides the specified thickness of the deposited layer. The quality of formation corresponds to the quality of the cast metal surface and requires no machining. Welding consumables (flat electrode and flux-cored wire) as well as special equipment were developed.
 
 
Keywords: electric arc hardfacing, embedded electrode, railway cars, hardfacing equipment, hardfacing consumables, repair of parts, side frame of truck
 
 
Received:                ??.??.??
Published:               28.08.10
 
 
References
1. Melikov, V.V. (1988) Multi-electrode hardfacing. Moscow: Mashinostroenie.
2. Kuzmenko, V.G., Kuzmenko, G.V. Method of consumable electrode arc welding and electrode for its realization. Pat. 2219021 RF. Int. Cl. B32K 9.14, 35/36. Publ. 20.12.2003.
3. Kuzmenko, V.G., Kuzmenko, G.V. Method of consumable electrode arc welding and electrode for its realization. Pat. 68361 Ukraine. Int. Cl. B23K 9/2. Publ. 16.08.2004.
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