Influence of Heat Treatment on Interface Structure of Stainless Steel/Gray Iron Bimetallic Layered Castings

Mohamed Ramadan; Khalid M. Hafez; K.S. Abdel Halim; N. Fathy; Tadachika Chiba; Hisashi Sato; Yoshimi Watanabe

doi:10.4028/www.scientific.net/AMM.873.3

Paper Titles

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Influence of Heat Treatment on Interface Structure of Stainless Steel/Gray Iron Bimetallic Layered Castings
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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 873Influence of Heat Treatment on Interface Structure...

Influence of Heat Treatment on Interface Structure of Stainless Steel/Gray Iron Bimetallic Layered Castings

Abstract:

The present study is undertaken to investigate the influence of annealing and normalizing heat treatment on the bimetallic interface microstructures of 304 stainless steel and gray cast iron. The current work is aim to control the bimetal interface microstructures by different types of heat treatment processes to improve performance of the bimetallic castings performance. For low temperature annealing, specimens are heated to 760 0C for 60 min in an electrical heating furnace. For high temperature annealing and normalizing, specimens are heated to 920 0C for 120 and 240 min. A different interface structures are obained for all heat treated samples. Annealing and normalizing induce a significant effect on the diffusion of C and Cr elements and slightly effect on the diffusion of Ni element. Thickness of interface layer 1 (austenite + carbide) increases by increasingthe annealing temperature.

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Applied Mechanics and Materials (Volume 873)

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3-8

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.873.3

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Online since:

November 2017

Authors:

Mohamed Ramadan*, Khalid M. Hafez, K.S. Abdel Halim, N. Fathy, Tadachika Chiba, Hisashi Sato, Yoshimi Watanabe

Keywords:

Bimetal, Gray Iron, Heat Treatment, Interface, Microstructure, Stainless Steel

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References

[1] T. Wrobel, Characterization of Bimetallic Castings with an Austenitic Working Surface Layer and an Unalloyed Cast Steel Base, JMEPEG 23 (2014) 1711–1717.

DOI: 10.1007/s11665-014-0953-4

Google Scholar

[2] T. Heijkoop, I. R. Sare. Cast-bonding – a new process for manufacturing composite wear products, Cast Metal. 3 (1989) 160-168.

DOI: 10.1080/09534962.1989.11818997

Google Scholar

[3] J. Gawronski, J. Szajnar, P. Wróbel. Study on theoretical bases of receiving composite alloy layers on surface of cast steel castings, J. Mater. Proc. Tech. 157-158 (2004) 679-682.

DOI: 10.1016/j.jmatprotec.2004.07.153

Google Scholar

[4] C. Baron, D. Bartocha, J. Szajnar. The determination of the thickness of composite layer for ball casting, Archiev. Mater. Sci. Eng. 7 (2007) 425-428.

Google Scholar

[5] Z. Brytan, M. Bonek, L. A. Dobrzanski. Microstructure and properties of laser surface alloyed PM austenitic stainless steel, J. Achiev. Mater. Manuf. Eng. 1 (2010) 70-78.

Google Scholar

[6] A. Lisiecki, A. Klimpel. Diode laser surface modification of Ti6Al4V alloy to improve erosion wear resistance, Archiv. Mater. Sci. Eng. 32/1 (2008) 5-12.

Google Scholar

[7] L. A. Dobrzanski, K. Labisz, A. Klimpel, Structure and properties of the laser alloyed 32CrMoV12-20 with ceramic powder, J. Achiev. Mater. Manuf. Eng. 32/1 (2009) 53-60.

Google Scholar

[8] M. Cholewa, T. Wróbel, S. Tenerowicz, Bimetallic layer castings, JAMME, 1(43) (2010) 385-391.

Google Scholar

[9] M. Cholewa, T. Wróbel, S. Tenerowicz, and T. Szuter, Diffusion phenomena between alloy steel and gray cast iron in layered bimetallic casting, Arch. Metall. Mater., 55: 3 (2010) 771–777.

Google Scholar

[10] T. Wróbel, Bimetallic layered castings alloy steel – grey cast iron, Archives of Materials Science and Engineering, Archiv. Mater. Sci. Eng. AMSE, 48(2) (2010) 118-125.

Google Scholar

[11] M. Ramadan, Interface Characterization of Bimetallic Casting with a 304 Stainless Steel Surface Layer and a Gray Cast Iron Base, Adv. Mater. Res. 1120-1121 (2015) 993-998.

DOI: 10.4028/www.scientific.net/amr.1120-1121.993

Google Scholar

[12] ASM Handbook (1991), V. 4 Heat Treating, ASM International.

Google Scholar