Generate QR code
Open Access
Subscription Access
Influence of heat treatment on the struc ture and properties of the fusion zone of anti-corrosion coating made by pulse argon arc surfacing and Cr–Mo–V steel
https://doi.org/10.22349/1994-6716-2025-123-3-184-195
Abstract
The paper presents results of metallographic examinations, measurement of microhardness and analysis of diffraction of back scattered electrons in a zone of fusing of the anticorrosive cladding, which was executed in the pulse inert gas on heat resistant Cr–Mo–V steel by metal arc welding. Interrelation of distri bution of values of microhardness on the metal of underclad zone with its structure of parameters of PWHT is established.
About the Authors
G. B. Fomin
NRC “Kurchatov Institute” – CRISM “Prometey”
Russian Federation
Russian Federation
49 Shpalernaya St, 191015 St Petersburg
Yu. M. Markova
NRC “Kurchatov Institute” – CRISM “Prometey”
Russian Federation
Russian Federation
49 Shpalernaya St, 191015 St Petersburg
I. A. Morozovskaya
NRC “Kurchatov Institute” – CRISM “Prometey”
Russian Federation
Russian Federation
Cand Sc. (Eng)
49 Shpalernaya St, 191015 St Petersburg
M. N. Timofeev
NRC “Kurchatov Institute” – CRISM “Prometey”
Russian Federation
Russian Federation
Cand Sc. (Eng)
49 Shpalernaya St, 191015 St Petersburg
References
1. Balandin, Yu.F., Gorynin, I.V., et al., Konstruktsionnye materialy AES [NPP construction materials], Moscow: Energoatomizdat, 1984.
2. Tsukanov, V.V., Sovremennye stali i tekhnologii v energomashinostroenii [Modern Steels and Technologies in Power Engineering], St Petersburg: Professional, 2014.
3. Teplukhina, I.V., Bogdanov, V.I., Zaitseva, O.Yu., Shamrai, E.L., Tsvetkov, A.S., Issledovanie mekhanicheskikh svoistv i struktury metalla krupnogabaritnoi obechaiki iz stali tipa 15Kh2M FA [Study of the mechanical properties and metal structure of a large-sized shell made of 15Kh2MFA steel], Metallurg, 2017, No 9, pp. 71–77.
4. Ardentov, V.V., Ivanov, K.M., Shamanin, M.V., Issledovanie svoistv zony splavleniya teploustoichivoi perlitnoi stali s austenitnym metallom shva razlichnogo sostava [Study of the properties of the fusion zone of heat-resistant perlite steel with austenitic weld metal of various compositions], Svarka, Len ingrad: Sudpromgiz, 1962, Is. 5, pp. 60–72.
5. Kashirsky, Yu.V., Degtyarev, A.F., Menshova, N.F., Svoistva konstruktsionnykh materi alov atomnoi promyshlennosti. T. 1: Korpusnye materialy dlya AES [Properties of structural materials for the nuclear industry. V. 1: Housing materials for nuclear power plants]: Handbook, Moscow: Filin, 2006.
6. Gorynin, I.V., Karzov, G.P., Galyatkin, S.N., Mikhaleva, E.I., Morozovskaya, I.A., Antikorrozionnaya naplavka. Opyt primeneniya i puti sovershenstvovaniya [Anti-corrosion surfacing. Appli cation experience and improvement paths], Voprosy materialovedeniya, 2005, No 2 (42), pp. 129–143.
7. Aleksandrov, M.A., Borduchenko, Yu.L., Perspektivy atomnogo ledokolnogo flota po osvoeniyu Severnogo morskogo puti [Prospects for the Nuclear Icebreaker Fleet in the Development of the Northern Sea Route], Morskoi vestnik, 2021, No 2 (78), pp. 17–23.
8. Kashtanov, A.D., Teplukhina, I.V., Tsvetkov, A.S., Kompleks konstruktsionnykh materia lov i tekhnologii dlya korpusov reaktorov perspektivnykh AEU [Complex of structural materials and technol ogies for reactor housings of advanced nuclear power plants], Reports of the international conference “Ma terialy i tekhnologii dlya Arktiki”, St Petersburg: NRC Kurchatovsky institut – CRISM “Prometey”, 2017, pp. 102–105.
9. Lebedev, V.A., Zhuk, G.V., Loy, S.A., Osnovnye ekspluatatsionnye kharakteristiki svarnogo soedineniya i naplavlennogo sloya pri elektrodugovoy svarke-naplavke s impulsnoi podachei elektrodnoi pro voloki [Main performance characteristics of the welded joint and the deposited layer during electric arc weld ing and surfacing with a pulse supply of electrode wire], Tyazheloe mashinostroenie, 2021, No 4, pp. 35–43.
10. Karasev, M.V., Kolodyazhny, D.Yu., Fediukin, S.V., Problemy i perspektivy im pulsno-dugovoi svarki plavyashchimsya elektrodom v zashchitnom gaze [Problems and prospects of pulse arc welding with a consumable electrode in a protective gas], Svarka i diagnostika, 2018, No 5, pp. 60–62.
11. Morozovskaya, I.A., Timofeev, M.N., Fomin, G.B., Kotillo, M.S., Issledovanie struktury i svoistv naplavlennogo antikorrozionnogo pokrytiya oborudovaniya sudovykh reaktornykh us tanovok iz Cr–Mo–V stali, vypolnennogo impulsnym argonodugovym sposobom [Study of the structure and properties of the welded anti-corrosion coating of ship reactor equipment made of Cr–Mo–V steel using the pulse argon-arc method], Tyazheloe mashinostroenie, 2025, No 3, pp. 2–10.
Review
For citations:
Fomin G.B., Markova Yu.M., Morozovskaya I.A., Timofeev M.N. Influence of heat treatment on the struc ture and properties of the fusion zone of anti-corrosion coating made by pulse argon arc surfacing and Cr–Mo–V steel. Voprosy Materialovedeniya. 2025;(3(123)):184-195. (In Russ.) https://doi.org/10.22349/1994-6716-2025-123-3-184-195
Views:
9
Email this article 