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Raja, Saravanan
- Study on Microstructural Characteristics and Mechanical Behaviour of AISI1050 Steel under Various Heat Treatments
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PDF Views:306
Authors
S. P. Sundar Singh Sivam
1,
Ganesh Babu Loganathan
2,
V. G. Umasekar
1,
K. Saravanan
3,
P. S. Suresh Kumar
4,
Saravanan Raja
5
Affiliations
1 Dept. of Mech. Engg., SRM Institute of Sci. and Tech., Kattankulathur, Tamil Nadu, IN
2 Dept. of Mechatronics Engg., ISHIK University, Kurdistan Regional Government, Erbil, IQ
3 Dept. of Mechatronics Engg., SRM Institute of Sci. and Tech., Kattankulathur, Tamil Nadu, IN
4 Research and Development, Materials Engg. Dept., Renault Nissan Tech. Business Center India Pvt Ltd, Chengalpattu, Tamil Nadu, IN
5 Quality Assurance and Control, NTN NEI Manufacturing India Pvt Ltd, Chennai, IN
1 Dept. of Mech. Engg., SRM Institute of Sci. and Tech., Kattankulathur, Tamil Nadu, IN
2 Dept. of Mechatronics Engg., ISHIK University, Kurdistan Regional Government, Erbil, IQ
3 Dept. of Mechatronics Engg., SRM Institute of Sci. and Tech., Kattankulathur, Tamil Nadu, IN
4 Research and Development, Materials Engg. Dept., Renault Nissan Tech. Business Center India Pvt Ltd, Chengalpattu, Tamil Nadu, IN
5 Quality Assurance and Control, NTN NEI Manufacturing India Pvt Ltd, Chennai, IN
Source
International Journal of Vehicle Structures and Systems, Vol 11, No 1 (2019), Pagination: 15-20Abstract
Heat treatment of metal alloys is one of the most widely used techniques for achieving the desired mechanical properties by modifying the microstructure namely the grain and or by altering the second phases present in heat treat able alloys. At times heat treated materials undergo further process like forming, machining, welding etc. Thus the present work describes the effect of heat treatment of AISI 1050 steel and its associated micro structural changes that correlate it with the mechanical behaviour. AISI 1050 steel is widely used in the production of bearings, landing gear, actuators and aerospace structural components. In this study, different samples of AISI 1050 steel were heat treated to temperature above the austenitic region and were subjected to annealing or normalising, or spheroiding. It is indicative that the properties of the AISI 1050 steel can be easily altered by heat treatment to suit a particular application and for secondary processing. The property comparison includes micro structural grain size, yield strength, tensile strength, hardness and percentage elongation. Thus the results provide a better insight on the process of increasing the versatility of the AISI 1050 steel for its demanding use in aerospace structural applications and related mechanical processing. It was found that the effect of heat treatment has resulted in increased grain size, decreased strength and hardness, and improved properties which were more suitable for machining and forming process.Keywords
AIS11050 Steel, Heat Treatment, Micro Structure, Mechanical Properties.Full Text
References
- M.F. Hasan. 2016. Analysis of mechanical behavior and microstructural characteristics change of ASTM A-36, steel applying various heat treatments, J. Material Sci. Engg., 5(2), 1-6. https://doi.org/10.4172/2169-0022.1000227.
- K.A. Dell. 1989. Metallurgy Theory and Practical Textbook, American Technical Society, Chicago.
- V.B. John. 1980. Introduction to Engg. Materials, 2nd Ed., Macmillan Publishing Co. Ltd.
- A.J. Alawode. 2002. Effects of Cold Work and Stress Relief Annealing Cycle on the Mechanical Properties and Residual Stresses of Cold-Drawn Mild Steel Rod, ME. Thesis, Mech. Engg. Dept., University of Ilorin, Nigeria.
- K. Funatani and G.E. Totten. 1997. Present accomplishments and future challenges of quenching technology, Proc. 6th Int. Federation of Heat Treatment and Surface Engg. Congress, Kyongju, Korea.
- W.J. Nam and C.M. Bae. 1999. Coarsening behavior of cementite particles at a subcritical temperature in a medium carbon Steel, Scripta Materialia, 41, 313-318. https://doi.org/10.1016/S1359-6462(99)00168-2.
- V.K. Manchanda and G.B.S. Narang. 2005. Materials and Metallurgy, 6th Ed, Khanna Publishers.
- S.P.S.S. Sivam, V.G. Umasekar, M. Shubham, M. Avishek and A. Mondal. 2016. Orbital cold forming technology - Combining high quality forming with cost effectiveness - A review, Indian J. Sci. and Tech, 9(38), 1-7. https://doi.org/10.17485/ijst/2016/v9i38/91426.
- American Machinist. http://www.americanmachinist.com/cutting-tools/chapter-3-machinability-metals.
- ASTM E18. 2008. Standard test method for Rockwell hardness of metallic materials, American Society of Testing and Materials.
- ASTM E8. 2008. Standard test method for tension testing of metallic materials, American Society of Testing and Materials.
- M.H. Jokhio. 1991. Effect of Retained Austenite on Abrasive Wear Resistance of Carburised SAE 8822H Steel, Thesis in Manuf. Engg., Mehran University of Engg.& Tech., Jamshoro.
- S.P.S.S. Sivam, V.G. UmaSekar, K. Saravanan, S.R. Kumar, P. Karthikeyan and K. SathiyaMoorthy. 2016. Frequently used anisotropic yield criteria for sheet metal applications: A Review, Indian J. Sci. and Tech., 9(47), 1-6. https://doi.org/10.17485/ijst/2015/v8i1/92107.
- H.J. Hu, Z.Y. Zhai, Y.Y. Li, X.B. Gong and H. Wang. 2015. The simulation researches on hot extrusion of super-fined tube made of magnesium alloys, Russian J. Non-Ferrous Metals, 56, 196-205. https://doi.org/10.3103/S1067821215020066.
- X. Gong, H. Li, S.B. Kang, J.H. Cho and S. Li. 2010. Microstructure and mechanical properties of twin-roll cast Mg-4.5Al-1.0Zn alloy sheets processed by differential speed rolling, Materials and Design, 31, 1581-1587. https://doi.org/10.1016/j.matdes.2009.09.021.
- S.P.S.S. Sivam, A. Lakshmankumar, K.S. Moorthy and S.R. Kumar. 2015. Investigation exploration outcome of heat treatment on corrosion resistance of AA 5083 in marine application, Int. J. Chemical Sci., 14(S2), 453-460.
- S.P.S.S. Sivam, M. Gopal, S. Venkatasamy and S. Singh. 2015. An experimental investigation and optimisation of ecological machining parameters on aluminium 6063 in its annealed and unannealed, J. Chemical and Pharmaceutical Sci., 9, 46-53.
- S.P.S.S. Sivam. 2017. Multi response optimization of setting input variables for getting better product quality in machining of magnesium AM60 by grey relation analysis and ANOVA, Periodica Polytechnica Mech. Engg., 62(2), 118-125. https://doi.org/10.3311/PPme.11034.