Abstract
The structure and strength and the magnetic properties of 32Х06Л steel subjected to quenching and tempering at different temperatures are studied. Based on statistical-modeling and experimental results, it has been established that coercive-return induction is a suitable parameter for controlling hardness. Another parameter, coercive force, can be used for estimating the phase composition of material. Local measurements of suggested testing parameters are possible with portable magnetic-measurement hardware–software systems of the SIMTEST-2 type.
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Original Russian Text © V.N. Kostin, A.P. Nichipuruk, L.A. Nikolaeva, S.V. Sokolova, Ya.G. Smorodinskii, O.N. Vasilenko, 2016, published in Defektoskopiya, 2016, No. 12, pp. 46–53.
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Kostin, V.N., Nichipuruk, A.P., Nikolaeva, L.A. et al. Magnetic testing of hardness of cast railcar steel 32Х06Л after quenching and high-temperature tempering. Russ J Nondestruct Test 52, 716–721 (2016). https://doi.org/10.1134/S1061830916120111
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DOI: https://doi.org/10.1134/S1061830916120111