Abstract
Continuous galvanization of (4–8)-mm pipe is considered, with a view to improving the corrosion resistance of the zinc coating and improving the economic indices. The proposed system for uniform zinc application considerably improves the performance of the zinc-plated product. Replacement of existing zinc alloys with new alloys containing 1.2% Al and 0.05% Ni is recommended. Optimal parameters for the application of hot zinc coating to moving pipe are presented.
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Polkanov, Yu.Yu., Sirotkin, S.N., and Vedernikov, N.M., Russian Patent 65631, Byull. Izobret., 2007, no. 22.
Sirotkin, S.N., Vedernikov, N.M., Tsvetov, A.L., et al., Russian Patent 63805, Byull. Izobret., 2007, no. 16.
Sirotkin, S.N., Tsvetov, A.L., Vedernikov, N.M., et al., Russian Patent 72229, Byull. Izobret., 2007, no. 10.
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Original Russian Text © S.N. Sirotkin, N.M. Vedernikov, Yu.Yu. Polkanov, A.L. Tsvetov, 2010, published in “Stal’,” 2010, No. 2, pp. 63–65.
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Sirotkin, S.N., Vedernikov, N.M., Polkanov, Y.Y. et al. Automated continuous galvanization of pipe. Steel Transl. 40, 174–176 (2010). https://doi.org/10.3103/S0967091210020178
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DOI: https://doi.org/10.3103/S0967091210020178