Summary
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1.
Heating steel in a boron carbide/borax mixture is an effective boriding treatment, the best results being obtained with a mixture containing 16% borax.
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2.
The diffused layers produced on steel by this treatment consist of needle-like iron borides, FeB and Fe2B; their relatively high specific volume leads to the appearance of residual compressive stresses of considerable magnitude.
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3.
Boriding brings about a significant increase in fatigue and corrosion-fatigue strength of steel.
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References
G. V. Samsonov, L. Ya. Markovskii, A. F. Zhigach, and M. G. Valyashko, Boron, Its Compounds and Alloys [in Russian], Izd. AN USSR, 1960.
A. N. Minkevich, Chemico-Thermal Treatment of Steel [in Russian], Mashgiz, 1950.
N. S. Gorbunov, Diffused Coatings on Iron and Steel [in Russian], Izd. AN SSSR, 1958.
M. A. Pchelkina and Yu. M. Lakhtin, MiTOM, no. 7, 1960, Izv. Vuzov, Chernaya Metallurgiya, no. 7, 1960.
G. V. Zemskov, N. G. Kaidash and L. L. Praven'kaya, MiTOM, no. 3, 1964.
G. V. Samsonov and A. P. Epik, Refractory Compound Coatings [in Russian], Moscow, Metallurgiya, 1964.
L. Gribovski, Progress in Research and Industry [in Russian], branch of VINITI, P61-126/21, 1962.
G. N. Dubin and L. Gribovski, Izv. Vuzov, Chernaya Metallurgiya, no. 12, 1962.
L. V. Akimov, Corrosion of Metals: Theory and Experimental Techniques [in Russian], Izd. AN SSSR, 1946.
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Kaidash, N.G., Pokhmurskii, V.I. Effect of boriding upon the fatigue and corrosion-fatigue strength of steel. Mater Sci 1, 487–489 (1966). https://doi.org/10.1007/BF00715231
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DOI: https://doi.org/10.1007/BF00715231