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International Journal of Current Microbiology and Applied Sciences (IJCMAS)
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National Academy of Agricultural Sciences (NAAS)
NAAS Score: *5.38 (2019)
[Effective from January 1, 2019]
For more details click here

ICV 2017: 100.00
Index Copernicus ICI Journals Master List 2017 - IJCMAS--ICV 2017: 100.00
For more details click here

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PRINT ISSN : 2319-7692
Online ISSN : 2319-7706
Issues : 12 per year
Publisher : Excellent Publishers
Email : editorijcmas@gmail.com / submit@ijcmas.com
Editor-in-chief: Dr.M.Prakash
Index Copernicus ICV 2017: 100.00
NAAS RATING 2018: 5.38

Int.J.Curr.Microbiol.App.Sci.2019.8(3): 745-754
DOI: https://doi.org/10.20546/ijcmas.2019.803.091


Effect of Heat Treatments on Wear Behavior of En 45 Spring Steels
T.B. Bastewad1*, S.H. Thakare1, P.R. Sapkale2, A.K. Kambleand D.S. Karale1
1Department of Farm Power and Machinery, College of Agricultural Engineering and Technology, Dr. P. D. K. V., Akola, (MH) India
2Department of Farm Machinery and Power Engineering, Dr.Ulhas Patil College of Agricultural Engineering and Technology, Jalgaon (MH) India
*Corresponding author
Abstract:

Heat treatment is a combination of heating and cooling operations to a metal or alloy in the solid state in a way that will produce desired properties. Due to improper material and surface hardening treatments, the quality of tools does not conform to the Bureau of Indian Standards resulting in high wear rates and reduced life. The experiments were conducted on pin-on disc wear machine with three heat treatments, hardening and tempering, chromium nitride coating and Cryogenic treatment were selected. Minimum wear loss of 0.0064 g was observed in T2 followed by 0.0071 T3, 0.0113 T1and 0.0684 g T4 treatments. The wear loss of materials with harden and tempered, coated and cryogenic treatments were found 35.49, 66.42 and 53.52 per cent less than that of the untreated material.


Keywords: EN 45, Heat treatment, Steel, wear and CrN Coating
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How to cite this article:

Bastewad, T.B., S.H. Thakare, P.R. Sapkale, A.K. Kamble and Karale, D.S. 2019. Effect of Heat Treatments on Wear Behavior of En 45 Spring Steels.Int.J.Curr.Microbiol.App.Sci. 8(3): 745-754. doi: https://doi.org/10.20546/ijcmas.2019.803.091