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2007 №07 (08) 2007 №07 (10)


The Paton Welding Journal, 2007, #7, 35-39 pages

Application of corrision-resistant surfacing in technological equipment operating in contact with sea water

A.S. Salnikov, V.V. Otrokov, G.M. Shelenkov, E.A. Tsymbal, M.A. Laktionov

OJSC «M.V. Frunze Sumy NPO», Sumy,

Abstract
The results are given on comparative testing of anticorrosion deposits used for protection of power generation equipment operating in sea water. KhN65MV (EP-567) alloy has the highest pitting corrosion resistance in sea water. As to tribotechnical parameters, KhN65MV alloy in contact with FUT coal-plastic is inferior to FUT + bronze pair. KhN65MV alloy can be recommended for protection from pitting and contact corrosion of low-load components operating under the conditions of their wetting by sea water.
Keywords: arc surfacing, technological equipment, power generation systems, corrosion failure, corrosion-resistant surfacing, deposited metal, tribotechnical tests, deformation hardening, pitting corrosion

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Suggested Citation

A.S. Salnikov, V.V. Otrokov, G.M. Shelenkov, E.L. Tsimbal, M.A. Laktionov (2007) Application of corrision-resistant surfacing in technological equipment operating in contact with sea water. The Paton Welding J., 07, 35-39.