Abstract
The influence of tempering on the structure, phase composition, and mechanical properties of the surface nanocrystalline (NCS) layer on 40Kh (0.4С-1Cr) steel obtained by mechanical-pulse treatment (MPT) was studied. It was revealed that tempering in the temperature range of 200–500 °C did not have any effect on the phase composition of the strengthened NCS layer contained from α-Fe, but it essentially influenced on its microhardness, grain size, and value of relative stresses in ferritic lattice. All carbon in the NCS surface layer was in atomic state at grain boundaries, since no martensite and cementite in the phase composition of the surface layer was detected by X-ray analysis. The specimens made of 40Kh steel treated by MPT and tempered at 300 °C with minimal grain size was characterized by the highest wear resistance despite the reduced microhardness in comparison with the other specimens tempered at another temperatures.
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Kurzydlowski KJ (2004) Microstructural refinement and properties of metals processed by severe plastic deformation. Bul Polish Acad Sci Tech Sci 52:301–311
Nykyforchyn H, Kyryliv V, Maksymiv O et al (2016) Formation of surface corrosion-resistant nanocrystalline structures on steel. Nanoscale Res Lett 11:51
Nykyforchyn H, Lunarska E, Kyryliv V, Maksymiv O (2015) Chapter 32: influence of hydrogen on the mechanical properties of steels with the surface nanostructure. In: Fesenko O, Yatsenko L (eds) Nanoplasmonics, nano-optics, nanocomposites, and surface studies. Springer, Heidelberg/Cham, pp 457–465
Umemoto M (2003) Nanocrystallization of steels by severe plastic deformation. Mater Trans 44(10):1900–1911
Nykyforchyn H, Kyryliv V, Maksymiv O (2015) Effect of nanostructurisation for structural steels on their wear hydrogen embrittlement resistance. Solid State Phenom 225:65–70
Firstov S, Rogul T, Shut O (2018) Hardening in the transition to nanocrystalline state in pure metals and solid solutions (ultimate hardening). Powder Metal Metal Ceram 57:161–174
Yurkova A, Belots’ky A, Byakova A (2006) Mechanical behavior of nanostructured layer formed by severe plastic deformation under diffusion flow of nitrogen. Mater Sci Forum 503-504:645–650
Andrievski RA (2003) Review Stability of nanostructured materials. J Mater Sci 38:1367–1375
Vasiliev MO, Prokopenko GI, Filatova VS (2004) Nanocrystallization of metallic surfaces with using the methods of intense plastic deformation (review). PHYS-USP 5:345–399
Kyryliv VI (1999) Surface saturation of steel with carbon during mechanical-pulse treatment. Mater Sci 35:853–858
Kalichak TN, Kyryliv VI, Fenchin SV (1989) Mechanopulsed hardening of long components of the hydraulic cylinder rod type. Sov Mater Sci 25:96–99
Nykyforchyn H, Kyryliv V, Maksymiv О (2017) Wear resistance of steels with surface nanocrystalline structure generated by mechanical-pulse treatment. Nanoscale Res Lett 12:150
Akselrud LG, Gryn’ YM, Zavaliy PY et al (1993) Use of the CSD program package for structure determination from data. In: Abstract of the European powder diffraction Conference, Enshede, Netherlands, 1992. Materials Science Forum, vol 41, pp 335–342
Powder Diffraction File 1973 (1974) Search manual alphabetical listing and search section of frequency encountered phases. Inorganic, Philadelphia
Valiev R, Aleksandrov I (1999) Bulk nanostructured materials from severe plastic deformation. Nanostruct Mater Sci 45:103–189
Segal VM (2005) Deformation mode and plastic flow in ultra fine grained material. Mater Sci Eng A 406:205–216
Gleiter H (2000) Nanostructured materials: basic concepts and microstructure. Acta Mater 48:1–29
Buckleu DH (1981) Surface effects in adhesion, friction, wear, and lubrication. Elsevier, Amsterdam
Nykyforchyn H, Kyryliv V, Maksymiv O et al (2018) Wear resistance of the surface nanocrystalline structure under an action of diethylene glycol medium. Applied Nanoscience, Heidelberg, pp 1–6
Kyryliv V, Chaikovs’kyi B, Maksymiv O et al (2018) Fatigue and corrosion fatigue of the roll steels with surface nanostructure. J Nano Res 51:92–97
Kyryliv V, Chaikovs’kyi B, Maksymiv O et al (2016) Contact fatigue of 20KhN3А steel with surface nanostructure. Mater Sci 51:833–838
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Maksymiv, О., Kyryliv, V., Zvirko, O., Nykyforchyn, H. (2019). Behavior of Tempered Surface Nanocrystalline Structures Obtained by Mechanical-Pulse Treatment. In: Fesenko, O., Yatsenko, L. (eds) Nanocomposites, Nanostructures, and Their Applications. NANO 2018. Springer Proceedings in Physics, vol 221. Springer, Cham. https://doi.org/10.1007/978-3-030-17759-1_9
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DOI: https://doi.org/10.1007/978-3-030-17759-1_9
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