Conclusions
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1.
The most effective rise in the wear resistance of manganese steels in abrasive wear is achieved by the reduction of stability of austenite as a result of the reduction of manganese content in the steel which leads to strain γ → α-transformation in the wear process. The wear resistance of such steel increases with increasing carbon content.
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2.
As a wear resistant replacement for the 110G13L steel we recommend the use of the medium-manganese steel 120G8L which has the same high complex of mechanical and technological properties as the 110G13L steel but is more heat resistant.
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Literature cited
V. N. Tkachev and B. I. Avilov, "Impact-abrasive wear of joined specimens," in: Increase of Reliability and Life of Machine Components [in Russian], RostNIITM, No. 16, Rostov-on-Don (1969), pp. 70–72.
B. I. Avilov, "High-speed deformator", in: Increase of Life of Agrictural Machinery and Other Machines [in Russian], Collection of Abstracts, RostNIITM, Rostov-on-Don (1969), p. 31.
V. N. Tkachev and B. I. Avilov, "Formation mechanism of wear resistant structure of cast steel with high mechanical properties," in: Forged Materials with High Mechanical and Physical Properties [in Russian], Bratislava (1977), pp. 211–217.
Additional information
NPO "RostNIITM, PO Kharkov Tractor Plant. Translated from Metallovedenie i Termicheskaya Obrabotka Metallov, No. 5, pp. 33–36, May, 1988.
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Avilov, B.I., Ochkipa, L.N., Nikolaeva, T.V. et al. Structure and properties of metastable manganese steels. Met Sci Heat Treat 30, 359–362 (1988). https://doi.org/10.1007/BF00701046
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DOI: https://doi.org/10.1007/BF00701046