Discrete Oxidation of a Hard Carbide Tool

Abstract:

Comparative investigations of the effect of discrete surface hardening by standard ion-plasma technology and discrete oxidation technology on the structure and hardness of high-speed steels are carried out. It is shown that, after hardening in the ion-plasma installation on the surface and in the thickness of the layer, droplet-shaped defects, craters and bundles are formed. Metallographic studies showed that the hardened discrete oxidation layer after repeated hardening has a dense, uniform structure. It has been established that the discrete oxidation technology allows to increase the wear resistance of a complex-profile cutting tool 2 times more, compared to a tool hardened by standard ion-plasma technology after regrinding.

• Periodical: Solid State Phenomena (Volume 316)
• Pages: 777-782
• DOI: https://doi.org/10.4028/www.scientific.net/SSP.316.777
• Online since: April 2021
• Authors: Elena A. Chekalova*, Andrey V. Zhuravlev
• Keywords: Carbide Tool, Oxidation, Sophisticated Tool, Wear Resistance

References

[1] Lakhtin, Yu.M. Chemical-thermal processing of metals: a textbook for universities / Yu. M. Lakhtin, B.N. Arzamasov. - M.: Higher School, (1985).

[2] V.P. Tabakov Formation of wear-resistant ion-plasma coatings of the cutting tool. Mechanical Engineering, Moscow, (2008) (in Russian).

[3] Vereshchak, A.S. The performance of the cutting tool with wear-resistant coatings / A.S. Vereshchak. - M.: Mechanical Engineering, (1993).

[4] Arzamasov, B.N. Ion chemical-thermal treatment of alloys / B.N. Arzamasov, A.G. Bratukhin, Yu.S. Eliseev, T.A. Panagioti. - M.: Publishing House of MSTU. N.E. Bauman, 1999.

[5] Petrova, L.G. On the possibility of obtaining nanostructured coatings on steel products by surface modification / L.G. Petrova, I.S. Belashova, V.A. Alexandrov, P.E. Demin, A.A. Brezhnev // Bulletin of the Moscow Aviation Institute, v.21. No. 2, 2014, pp.75-82.

[6] Chudina, O.V. Surface alloying of carbon tool steels using laser heating / O.V. Chudina, A.A. Brezhnev // Technology of metals, No. 2, 2014, pp.19-24.

DOI: 10.1134/s0036029515130030

[7] Belashova, I.S. Change in the mechanical and thermal characteristics of tool steels during laser alloying / I.S. Belashova, D.P. Shashkov // Strengthening Technologies and Coatings, No. 4, 2007, pp.39-43.

[8] L.G. Petrova, I.S. Belashova, V.A. Alexandrov, P.E. Demin, A.A. Brezhnev. Journal Bulletin of the Moscow Aviation Institute, t.21. №2, (2014) 75-82.

[9] Chekalova E. A. The main aspects of the application of improving cutting tools with wear-resistant coatings / E.A. Chekalova, A.S. Vereshchak, F. Lirat, L. Dubner // Sat. Proceedings of the scientific symposium Interpartner-98" "High technology in mechanical engineering., - Kharkiv. KHGPU. - 1998. - S. 21 - 24.

[10] Chekalova E. A. Increasing the efficiency of high-speed steel drills by combined ion-plasma treatment / E. A. Chekalova, A. S. Vereshchak // Sat. Proceedings of the scientific symposium Interpartner - 2000" "Cutting and tools in technological systems., - Kharkiv. KHGPU. - 2000 .-- S. 250 - 253.

[11] S.S. Bartenev, Yu.R. Fedko, A.I. Grigorov. Knock coatings in mechanical engineering. - L: Mechanical Engineering, 1982, 215 p.

[12] Chekalova E. A. The process of hardening the cutting tool by applying a mesh coating that increases the processing productivity / E. A. Chekalova, B. E Pini // Sat. conference proceedings. International Scientific Conference Science of the XXI Century" M .: Publishing House. Center "Rus Alliance Owl,. - 2015. - S. 145 - 152.

[13] Chekalova E.A. Study of wear-resistant coatings on VT3-1 / E titanium alloy. A. Chekalova // Material Science, - 2017. - No. 9. - P. 3 - 6.

[14] Chekalova E.A. The study of diffusion local coating of the oxide type on the tool material / E. A. Chekalova // Material Science, - 2017. - No. 8. - P. 24 - 29.

[15] Yu.V. Lakhotkin, V.P. Kuzmin, V.V. Dushik, T.V. Rybkina. A new low-temperature method for applying solid nanostructured coatings to complex products // Strengthening Technologies and Coatings, 2013, No. 6, P. 9-15.

[16] Chekalova E. A. Increasing the durability of the cutting tool and heavily loaded parts by applying a diffusion mesh coating: monograph. - M.: Publishing House of the University of Mechanical Engineering, 2014. - 127 pp.

[17] Chekalova E. A. The method of forming a wear-resistant coating on the surface of a metal part / E. A. Chekalova, P. D. Chekalov, R. D. Solomatina // Patent 2548835 of the Russian Federation for the invention, IPC С23С8 / 36. Published on April 20, 2015 Patent holder: Chekalova E.A.

[18] Chekalova E.A. Improving the wear resistance of a complex tool in mechanical engineering / Chekalova EA, Tverdokhlebov A.S. // Sat. Proceedings of the IV International Scientific and Technical Conference Prom-Engineering, - Moscow. Chelyabinsk - 2018.S. 221–224.

[19] Filimonov, V.I. Yakovlev, M.A. Korchagin et al. The processes of structure formation and detonation-gas deposition of protective coatings from composite powders T1A13 and No. 3A1 // Combustion and Explosion Physics, 2008, V. 44, No. 5, P. 106-111.

DOI: 10.1007/s10573-008-0090-1

[20] Bertenev S.S. Knock coatings in mechanical engineering / S. S. Bertenev, Yu. P. Fedko, A. I. Grigorov. - L.: Engineering, 1988.- 215 p.