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Warianty tytułu
Języki publikacji
Abstrakty
Material research of the spring steels tries to meet requirements of the industry, which are mainly higher yield and tensile strength. Steel 51CrV4 is widely used for spring production. Optimization of its properties lies in tensile and yield strength enhancement without decrease in ductility in quenched and tempered state. This can be accomplished by structural refinement. One possible way to refine final quenched and tempered structure is refinement of the soft annealed structure before quenching. The article is devoted to accelerated carbide spheroidisation and refinement (ASR) and subsequent hardening of the 51CrV4 spring steel. Samples with different carbide size were prepared by conventional soft annealing in atmosphere furnace and ASR process by induction heating. Influence of the structural refinement on the properties of quenched and tempered state was studied.
Słowa kluczowe
Wydawca
Czasopismo
Rocznik
Tom
Strony
1473--1477
Opis fizyczny
Bibliogr. 10 poz., rys., tab.
Twórcy
autor
- COMTES FHT A. S., Prumyslova 995, 334 41, Dobrany, Czech Republic
autor
- COMTES FHT A. S., Prumyslova 995, 334 41, Dobrany, Czech Republic
autor
- COMTES FHT A. S., Prumyslova 995, 334 41, Dobrany, Czech Republic
Bibliografia
- [1] E. Gariboldi, W. Nicodemi, G. Silva, M. Vedani, Metallurgical Science and Technology 12 (1), 11-21 (1994).
- [2] S. V. Grachev, Metal Science and Heat Treatment 54, 160-164 (2012).
- [3] W. J. Nam W, C. M. Bae, Scripta Materialia 41, 313-318 (1999).
- [4] A. Cyarski, T. Skowronek, P. Matusiewicz, Archives of Metallurgy and Materials 60, 2499-2503 (2015).
- [5] H. K. D. H. Bhadeshia, Progress in Materials Science 57, 268-435 (2012).
- [6] D. Hauserova, J. Dlouhy, Z. Novy, J. Zrnik, Materiali in Technologije/Materials and Technology 47 (6), 701-705 (2013).
- [7] D. Hauserova, J. Dlouhy, Z. Novy, Materials Science Forum 782, 123-128 (2014).
- [8] H. Jirkova, D. Hauserova, L. Kucerova, B. Masek, Materiali in Technologije/Materials and Technology 47 (3), 335-339 (2013).
- [9] D. Hauserova, J. Dlouhy, Z. Novy, Archives of Metallurgy and Materials 59, 1199-1203, (2014).
- [10] J. Dlouhy, D. Hauserova, Z. Novy, Materiali in Technologije/Materials and Technology 50, 159-162 (2016).
Uwagi
EN
This paper was created by project Development of West-Bohemian Centre of Materials and Metallurgy No.: LO1412, financed by the MEYS of the Czech Republic.
PL
Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę (zadania 2017)
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-b4be734f-5925-4b25-a7bc-e80bdc33f33a