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2018 | OriginalPaper | Buchkapitel

Inoculation in Lab Scale Low Alloyed Steel Castings

verfasst von : M. Gennesson, D. Daloz, J. Zollinger, B. Rouat, J. Demurger, D. Poirier, H. Combeau

Erschienen in: TMS 2018 147th Annual Meeting & Exhibition Supplemental Proceedings

Verlag: Springer International Publishing

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Abstract

Several experiments using different inoculant powders (oxides, nitrides, carbides and ferrocerium) were carried out on 42CrMo4 steel in a 50 g induction heated laboratory furnace. The inoculants were selected based on lattice mismatch, thermodynamic stability and relative density. The effects of each inoculant type on the microstructure are discussed in terms of these selection parameters. The addition of materials with a low lattice mismatch tends to refine the grain size, except in the case of ferrocerrium additions. Scanning electron microscope characterization improves understanding of the underlying mechanisms.

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Vorheriges Kapitel On the Experimental Evaluation of the Fracture Toughness of Shape Memory Alloys

Nächstes Kapitel Phase-Field Modelling of Intermetallic Solidification

Dantzig J, Rappaz M (2009) Solidification. Engineering sciences, EFPL PressCrossRef

Kumar A, Založnik M, Combeau H (2010) Prediction of equiaxed grain structure and macrosegregation in an industrial steel ingot: comparison with experiment. Int J Advanc Eng Sci Appl Math 2(4):140–148CrossRef

Lesoult G (2005) Macrosegregation in steel strands and ingots: characterisation, formation and consequences. Mater Sci Eng A 413:19–29CrossRef

Delorme J, Laubin M, Maas H (1977) Solidification of large forging ingots. Casting and solidification of Steel. IPC Science and Technology Press Ltd, Guildford, England, pp 213–276

Kumar A, Založnik M, Combeau H, Demurger J, Wendenbaum J (2012) Experimental and numerical studies of the influence of hot top conditions on macrosegregation in an industrial steel ingot. In: Proceedings of the first international conference on ingot casting, rolling and forging, IRCF, Aachen, Germany IRCF

Kermanpur A, Eskandari M, Purmohamad H, Soltani M, Shateri R (2010) Influence of mould design on the solidification of heavy forging ingots of low alloy steels by numerical simulation. Mater Design 31(3):1096–1104CrossRef

Ayata K, Mori T, Fujimoto T, Ohnishi T, Wakasugi I (1984) Improvement of macrosegregation in continuously cast bloom and billet by electromagnetic stirring. Trans Iron Steel Inst Japan 24(11):931–939CrossRef

Quested T, Greer A (2005) Athermal heterogeneous nucleation of solidification. Acta Mater 53(9):2683–2692CrossRef

Elmquist L, Salera S, Diószegi A (2010) Inoculation and its effect on primary solidification structure of hypoeutectic grey cast iron. Int J Cast Metals Res 23(2):124–129CrossRef

10.

Guo M, Suito H (1999) Influence of dissolved cerium and primary inclusion particles of Ce2O3 and CeS on solidification behavior of Fe-0.20 mass %C–0.02 mass%P alloy. ISIJ Int 39(7):722–729CrossRef

11.

Mizumoto M, Sasaki S, Ohgai T, Kagawa A (2008) Development of new additive for grain refinement of austenitic stainless steel. Int J Cast Metals Res 21(1–4):49–55CrossRef

12.

Ohno M, Matsuura K (2008) Refinement of as-cast austenite microstructure in S45C steel by titanium addition. ISIJ Int 48(10):1373–1379CrossRef

13.

Hu C, Wu K, Trotsan A, Li Y, Isayev O, Hress O, Rodionova I (2016) Effect of microadditives on center segregation and mechanical properties of high-strength low-alloy steels. Metallurgist 60(7–8):888–895CrossRef

14.

Matsuzawa S, Hirata K, Yoshimura T, Yoshikawa G, Miyasaka F (2013) Numerical analysis of cold crucible induction melting employing FEM and MPS method. IEEE Trans Magnet 49(5):1921–1924CrossRef

15.

Bramfitt B (1970) The effect of carbide and nitride additions on the heterogeneous nucleation behavior of liquid iron. Metallurg Trans 1(7):1987–1995CrossRef

16.

Waudby P (1978) Rare earth additions to steel. Int Metals Rev 23(1):74–98

17.

Roucan J, Noël-Dutriaux M (1987) Propriétés physiques des composés minéraux. Edition Techniques Ingénieur

18.

Schindelin J, Arganda-Carreras I, Frise E, Kaynig V, Longair M, Pietzsch T, Preibisch S, Rueden C, Saalfeld S, Schmid B et al (2012) Fiji: an open-source platform for biological-image analysis. Nat Methods 9(7):676–682CrossRef

19.

Cramb A (2003) The Making. Casting Volume. AISE Steel Foundation, Shaping and Treating of Steel

20.

Yanjun L, Qichuan J, Yuguang Z, Zhenmin H (1996) Improvement of the microstructure and mechanical properties of M2 cast high speed steel by modification. J Mater Sci Lett 15(18):1584–1586

21.

Fu H, Xiao Q, Kuang J, Jiang Z, Xing J (2007) Effect of rare earth and titanium additions on the microstructures and properties of low carbon Fe-B cast steel. Mater Sci Eng A 466(1):160–165CrossRef

22.

Liu Q, Lu D, Lei L, Qiang H, Fu Q, Zhe Z (2015) Effect of mischmetal on as-cast microstructure and mechanical properties of M2 high speed steel. J Iron Steel Res Int 22(3):245–249CrossRef

23.

Lee Y, Dahle A, StJohn D, Hutt J (1999) The effect of grain refinement and silicon content on grain formation in hypoeutectic Al-Si alloys. Mater Sci Eng A 259(1):43–52CrossRef

24.

Li H, McLean A, Rutter J, Sommerville I (1988) Influence of rare earth metals on the nucleation and solidification behavior of iron and 1045 steel. Metallurg Trans B 19(3):383–395CrossRef

Titel: Inoculation in Lab Scale Low Alloyed Steel Castings
verfasst von: M. Gennesson
D. Daloz
J. Zollinger
B. Rouat
J. Demurger
D. Poirier
H. Combeau
Verlag: Springer International Publishing
Buch: TMS 2018 147th Annual Meeting & Exhibition Supplemental Proceedings
Print ISBN: 978-3-319-72525-3

Electronic ISBN: 978-3-319-72526-0

Copyright-Jahr: 2018
DOI: https://doi.org/10.1007/978-3-319-72526-0_54

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