Effect of temperature on microstructure and mechanical behavior of diffusion bonded Armor 500 and AISI 1040 steels
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Ihsan Kirik
Abstract
The purpose of this study is to join Armor 500 steel and medium carbon steel (AISI 1040) by using diffusion welding and to experimentally examine the effect of welding temperature on microstructure and mechanical properties. Diffusion welded joints were performed at 700, 800, 900 and 1000 °C, under a pressure of 3 MPa and for a welding period of 30 minutes. In order to determine the structural changes occurring in the joint zone; SEM and EDS analyses were conducted. Also, microhardness and overlapping shifting tests were carried out in order to determine the mechanical behaviors. Based on the experiment results, it was observed that welding temperature had an important effect on the strengths of diffusion welded joints. Consequently, it was determined that a sample joined at 900 °C had a strength of 960 MPa.
Kurzfassung
Der Zweck der diesem Beitrag zugrunde liegenden Untersuchung ist es, den Stahl Armor 500 mit dem Stahl AISI 1040, einem Werkstoff mit mittlerem Kohlenstoffgehalt, mittels Diffusionsschweißens zu verbinden und die Auswrikung der Schweißtemperatur auf die Mikrostruktur und die mechanischen Eigenschaften experimentell zu ermitteln. Die diffusionsgeschweißten Verbindungen wurden bei 700, 800, 900 und 1000 °C unter einem Druck von 3 MPa und einer Schweißdauer von 30 Minuten hergestellt. Um die strukturellen Veränderungen in der Verbindungszone zu bestimmen, wurden SEM- und EDS-Analysen durchgeführt. Zudem wurde die Mikrohärte geprüft, um das mechanische Verhalten zu bestimmen, und es wurden durch Versuche die Überlappung geprüft. Basierend auf diesen Experimenten stellte sich heraus, dass die Schweißtemperatur einen deutlichen Einfluss auf die Festigkeit der Diffusionsschweißverbindungen hat. Schließlich wurde ermittelt, dass eine bei 900 °C verbundene Probe eine Festigkeit von 960 MPa aufweist.
References
1 J.Unfried, S. C. M.Garzon, J. E.Giraldo: Numerical and experimental analysis of microstructure evolution during arc welding in armor plate steels, Journal of Materials Processing Technology209 (2009), pp. 1688–170010.1016/j.jmatprotec.2008.04.025Suche in Google Scholar
2 F.Ade: Ballistic qualification of armour steel weldments, Weld J.70 (1991), pp. 53–54Suche in Google Scholar
3 H. B.Cary: Modern Welding Technology, Prentice-Hall Inc., London, UK (1999)Suche in Google Scholar
4 J.Wilson: The development of welding techniques for British fighting vehicles, Crown Copyright, UK (1978)Suche in Google Scholar
5 R. D.Stout: Weldability of Steels, Welding Research Council, New York, USA (1987)Suche in Google Scholar
6 B.Kurt, A.Calik: Interface structure of diffusion bonded duplex stainless steel and medium carbon steel couple, Materials Characterization60 (2009), pp. 1035–104010.1016/j.matchar.2009.04.011Suche in Google Scholar
7 B.Kurt: The interface morphology of diffusion bonded dissimilar stainless steel and medium carbon steel couples, Journal of Materials Processing Technology190 (2007), pp. 138–14110.1016/j.jmatprotec.2007.03.063Suche in Google Scholar
8 W. M.Murray, C. B.Cliff, G. F.Joel: Fundamentals of diffusion bonding, ASM Handbook, Vol. 6, ASM International, Materials Park, Ohio, USA (2003)Suche in Google Scholar
9 M. F.Islam, N.Ridley: Isostatic diffusion bonding of a micro duplex stainless steel, Scripta Mater.38 (1998), pp. 1187–119310.1016/S1359-6462(98)00037-2Suche in Google Scholar
10 D. N.Nobe: Selection of wrought duplex stainless steels, ASM Metals Handbook, Vol. 6, ASM International, Materials Park, Ohio, USA (1993)10.31399/asm.hb.v06.a0001411Suche in Google Scholar
11 B.Srinivasan, V.Muthupandi, W.Dietzel, V.Sivan: An assessment of impact strength and corrosion behaviour of shielded metal arc welded dissimilar weldments between UNS 31803 and IS 2062 steels, Mater. Des.27 (2006), pp. 182–19110.1016/j.matdes.2004.10.019Suche in Google Scholar
12 N.Orhan, T. I.Khan, M.Eroglu: Diffusion bonding of a micro duplex stainless steel to Ti-6Al-4V, Scripta Mater.45 (2001), pp. 441–44610.1016/S1359-6462(01)01041-7Suche in Google Scholar
13 G. V.Raynor, V. G.Rivlin: Phase Equilibria in Iron Ternary Alloys, The Institute of Metals, London, UK (1988)Suche in Google Scholar
14 S.-J.Kim, C. G.Lee:T.-H.Lee, C.-S.Oh: Effect of Cu, Cr and Ni on mechanical properties of 0.15 wt.-% CTRIP aided cold rolled steels, Scripta Mater. 48 (2003), pp. 539–54410.1016/S1359-6462(02)00477-3Suche in Google Scholar
15 B.Kurt, N.Orhan, E.Evin, A.Çalik: Diffusion bonding between Ti-6Al-4 V alloy and ferritic stainless steel, Materials Letters, 61 (2007) No: 8–9, pp. 1747–175010.1016/j.matlet.2006.07.123Suche in Google Scholar
16 P.Spätig, G.Odette, E.Donahue, G.Lucas: Constitutive behavior and fracture toughness properties of the F82H ferritic/martensitic steel, Journal of Nuclear Materials283 (2000), pp. 721–72610.1016/S0022-3115(00)00232-4Suche in Google Scholar
17 S.Goods, J.Puskar: Solid state bonding of CuCrZr to 316L stainless steel for ITER applications, Fusion Engineering and Design86 (2011), pp. 1634–163810.1016/j.fusengdes.2010.12.051Suche in Google Scholar
© 2015, Carl Hanser Verlag, München
Artikel in diesem Heft
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- Kalender/Calendar
- Kalender
Artikel in diesem Heft
- Inhalt/Contents
- Inhalt
- Fachbeiträge/Technical Contributions
- Influence of the production process on the deformation and fatigue performance of friction drilled internal threads in the aluminum alloy 6060*
- Effect of quench and strain aging on the mechanical properties of low carbon microalloyed steels
- Effect of temperature on microstructure and mechanical behavior of diffusion bonded Armor 500 and AISI 1040 steels
- Analysis of industrial conditions during multi-stage cooling of C70D high-carbon steel wire rod
- Effect of cryogenic treatment on the microstructure and wear behavior of a T-42 tool steel
- Application of the response surface methodology in the ball burnishing process for the prediction and analysis of surface hardness of the aluminum alloy AA 7075
- The memory effect in polyolefinic products: A tool for confirming the steam sterilization process
- Neutron tomography in archaeology*
- Ultraschallprüfung von Betonbauteilen – laufzeitgesteuerte Gruppenstrahler mit Punktkontaktprüfköpfen
- Acoustic emission testing of surface roughness and wear caused by grinding of ceramic materials
- Electrochemical impedance spectroscopy of hardened compacted cemented soils at early curing stage
- Microstructure and pore fractal dimensions of recycled thermal insulation concrete
- Microstructure and tribological properties of electrolytic plasma nitrided high-speed steel
- Exploitation of limestone in brick making
- Effect of alkaline treatment on physico-mechanical properties of black rice husk ash filled polypropylene biocomposites
- Kalender/Calendar
- Kalender
