Generate QR code
Open Access
Subscription Access
Methodology of scientific selection of accumulation modes and preliminary heat treatment of forgings made of medium carbon medium alloy steels
https://doi.org/10.22349/1994-6716-2021-108-4-49-64
Abstract
This article considers issues related to the forgings from medium-carbon medium-alloyed steel grades. It is necessary to take into account the processes of phase and structural transformations when assigning modes of accumulation of ingots after forging and preliminary heat treatment (PHT). The main provisions of the appointment of PHT modes were analyzed. The paper formulates their limited application when using diagrams of isothermal transformation of austenite, built according to standard techniques.
About the Authors
V. V. Tsukanov
NRC “Kurchatov Institute” – CRISM “Prometey”
Russian Federation
Russian Federation
Dr Sc (Eng)
49 Shpalernaya St, 191015 St Petersburg
D. L. Smirnova
NRC “Kurchatov Institute” – CRISM “Prometey”
Russian Federation
Russian Federation
49 Shpalernaya St, 191015 St Petersburg
S. V. Efimov
JSC CNIITMASH
Russian Federation
Russian Federation
4 Sharikopodshipnikovskaya St, 115088 Moscow
References
1. Poznyak, L .A . , Instrumentalnye stali [Tool steels]: A Handbook. Moscow: Metallurgiya, 1977.
2. Instrumentalnye stali [Tool steels], Geller, Yu.A., (Ed.), Moscow: Metallurgiya, 1983.
3. Metallovedenie i termicheskaya obrabotka stali [Metallurgy and heat treatment of steel]: Reference book, Bernstein, M.L., Rakhstadt, A.G., (Eds.), Moscow: Metallurgiya, 1983, V. 3.
4. Dubovoy, V .Y a ., Flokeny v stali [Flockens in steel], Moscow: Mashgiz, 1960.
5. Sklyuev, P . V ., Vodorod i flokeny v krupnykh pokovkakh [Hydrogen and flocs in large forgings], Moscow: Mashgiz, 1963.
6. Povolotsky, D . Y a . , Morozov , A .N ., Vodorod i flokeny v stali [Hydrogen and flockens in steel], Moscow: GNTI, 1959.
7. Borisov, I . A., Issledovanie osobennostey ispravleniya krupnozernistoy struktury v stalyakh dlya valkov kholodnoy prokatki i shtampov [Investigation of the peculiarities of correcting the coarse-grained structure in steels for cold rolling rolls and dies]: Abstract for thesis for Cand. of Sc., Moscow, 1968.
8. Tovpenets, E . S . , Vliyanie rezhima okhlazhdeniya krupnykh pokovok na ikh mekhanicheskie svoystva i flokenochuvstvitelnost [Influence of the cooling regime of large forgings on their mechanical properties and flock sensitivity], Vestnik Mashinostroeniya, 1970, No 11, pp. 70–72.
9. Astafiev, A .A ., Predvaritelnaya termicheskaya obrabotka pokovok [Preliminary heat treatment of forgings], Metallovedenie i termicheskaya obrabotka metallov, 1978, No 9, pp. 2–6.
10. Tsukanov, V.V., Sovremennye stali i tekhnologii v energomashinostroenii [Modern steels and technologies in power engineering], St Petersburg: Professional, 2014.
11. Termicheskaya obrabotka v mashinostroenii [Heat treatment in mechanical engineering]: Reference book, Lakhtin, M.L., Rakhstadt, A.G., (Eds.), Moscow: Mashinostroenie, 1980.
12. . Popov, A . A . , Popova , L . E ., Spravochnik termista. Izotermicheskie i termokineticheskie diagrammy raspada pereokhlazhdennogo austenita [Thermist’s handbook. Isothermal and thermokinetic diagrams of the decomposition of supercooled austenite], Moscow: Mashgiz, 1961.
13. Sadovsky, V . D ., Strukturnaya nasledstvennost v stali [Structural inheritance in steel], Moscow: Metallurgiya, 1973.
14. Leontiev, L. I . , Tsukanov , V . V . , Smirnova , D . L ., Rol D.K. Chernova v sozdanii i razvitii ucheniya o sovremennoy metallurgii i metallovedenii. Ch. 1: Osnovnye teoreticheskie i promyshlennye otkrytiya D.K. Chernova [The role of D.K. Chernov in the creation and development of the doctrine of modern metallurgy and metal science. Part 1: Basic theoretical and industrial discoveries of D.K. Chernov], Izvestiya vysshikh uchebnykh zavedeniy. Chernaya metallurgiya, 2020, V. 63, No 10, pp. 796–801
15. Leontiev, L. I . , Tsukanov , V . V . , Smirnova , D . L ., Rol D.K. Chernova v sozdanii i razvitii ucheniya o sovremennoy metallurgii i metallovedenii. Ch. 2: Nauchno-prakticheskoe podtverzhdenie idey D.K. Chernova [The role of D.K. Chernov in the creation and development of the doctrine of modern metallurgy and metal science. Part 2. Scientific and practical acknowledgement of D.K. Chernov’s ideas], Izvestiya vysshikh uchebnykh zavedeniy. Chernaya metallurgiya, 2020, V. 63, No 11–12, pp. 873–877.
16. Durynin, V . A . , Tsukanov , V . V ., Usovershenstvovanie rezhimov predvaritelnoy termicheskoy obrabotki pokovok iz teploustoychivykh staley kompozitsiy Cr-4Ni-Mo-V i Cr-Mo-V i rekomendatsii po okonchatelnoy termoobrabotke [Improvement of the modes of preliminary heat treatment of forgings from heat-resistant steels of the compositions Cr-4Ni-Mo-V and Cr-Mo-V and recommendations for the final heat treatment], Voprosy Materialovedeniya, 2009, No 3 (59), pp. 85–95.
17. Durynin, V . A . , Tsukanov, V . V ., Uluchshenie rezhimov termicheskoy obrabotki pokovok iz teploustoychivoy stali [Improvement of heat treatment modes for heat-resistant steel forgings], Elektrometallurgiya, 2008, No 9, Moscow, pp. 7–14
18. Gorelik, S. S ., Rekristallizatsiya metallov i splavov [Recrystallization of metals and alloys], Moscow: Metallurgiya, 1978.
19. Sadovsky, V . D . , Malyshev , K . A . , Sazonov , B . G ., Fazovye i strukturnye prevrashcheniya pri nagreve stali [Phase and structural transformations during heating of steel], Moscow; Sverdlovsk: Metallurgizdat, 1954.
Review
For citations:
Tsukanov V.V., Smirnova D.L., Efimov S.V. Methodology of scientific selection of accumulation modes and preliminary heat treatment of forgings made of medium carbon medium alloy steels. Voprosy Materialovedeniya. 2021;(4(108)):49-64. (In Russ.) https://doi.org/10.22349/1994-6716-2021-108-4-49-64
Views:
186
Email this article 