An Experimental Study on the Mechanical Characteristics of Low Alloy Carbon Steels for Better Performance of Traditional Farm Implements in Ethiopia

Belete Kefarge; Adhena Ayaliew Werkneh; Asmamaw Tegegne; Fikadu Gashaw

doi:doi:10.11648/j.ijmsa.20140306.31

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An Experimental Study on the Mechanical Characteristics of Low Alloy Carbon Steels for Better Performance of Traditional Farm Implements in Ethiopia

Belete Kefarge, Adhena Ayaliew Werkneh, Asmamaw Tegegne, Fikadu Gashaw

Published in International Journal of Materials Science and Applications (Volume 3, Issue 6)

Received: 3 January 2015 Accepted: 10 January 2015 Published: 21 January 2015

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Abstract

For most developing countries, including Ethiopia Agriculture is the backbone of their economy. Due to lack of effective farm implements, theses country’s population has been suffering on food shortage. Hence, the major objective the study is to improve the mechanical properties and abrasion resistance of traditional farm implements. To achieve the intended objectives of the study, Investigation was conducted on the mechanical and wear characteristics of steel samples for better performance of farm implements subjected to packed carburization treatment using wood coal as the carburizer, carburized at 850 °C, 900 °C and 950 °C, soaked at the carburizing temperature for 1:50 hrs followed by quenched with water. At the first the test specimen for analysis of different mechanical and wear characteristics of various local farming tools like abrasive wear, toughness, tensile strength, abrasive wear and hardness were prepared as per ASTM standard. The test specimens that was prepared for this purpose was subjected to destructive mechanical test before and after carburization process. From the data obtained, ultimate tensile strength, percent elongation, percent reduction in area, modulus of elasticity, Rockwell hardness, impact toughness, and abrasive wear were calculated. The destructive mechanical test results are compared before and after carburization process in order to see the impact of pack carburization and carburizing temperature on the performance (life cycle )of the traditional farm implements. It was observed that the mechanical properties of steel samples were found to be strongly influenced by the process of carburization, carburizing temperature and soaking time at carburizing temperature. It was concluded that the sample carburized at 950 °C soaked for 1:50 hrs followed by water quenching gives best result than the other samples. Since pack carburizing enhance the hardness, tensile strength, abrasion resistance, the farm implement manufacturing company has been recommended to carburize these farm implement.

Published in	International Journal of Materials Science and Applications (Volume 3, Issue 6)
DOI	10.11648/j.ijmsa.20140306.31
Page(s)	420-430
Creative Commons	This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.
Copyright	Copyright © The Author(s), 2024. Published by Science Publishing Group

Keywords

Abrasion Resistance, Hardness, Pack Carburization, Tensile Strength, Toughness

References

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[7]	Izciler M. and Tabur M., Abrasive wear behavior of different case depth gas carburized AISI gear steel, wear, 2006, pp1-9.
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[22]	Marc André Meyers, Krishan, Mechanical behavior of materials, Cambridge University of press, New York, 2008, PP882.
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APA Style

Belete Kefarge, Adhena Ayaliew Werkneh, Asmamaw Tegegne, Fikadu Gashaw. (2015). An Experimental Study on the Mechanical Characteristics of Low Alloy Carbon Steels for Better Performance of Traditional Farm Implements in Ethiopia. International Journal of Materials Science and Applications, 3(6), 420-430. https://doi.org/10.11648/j.ijmsa.20140306.31

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ACS Style

Belete Kefarge; Adhena Ayaliew Werkneh; Asmamaw Tegegne; Fikadu Gashaw. An Experimental Study on the Mechanical Characteristics of Low Alloy Carbon Steels for Better Performance of Traditional Farm Implements in Ethiopia. Int. J. Mater. Sci. Appl. 2015, 3(6), 420-430. doi: 10.11648/j.ijmsa.20140306.31

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AMA Style

Belete Kefarge, Adhena Ayaliew Werkneh, Asmamaw Tegegne, Fikadu Gashaw. An Experimental Study on the Mechanical Characteristics of Low Alloy Carbon Steels for Better Performance of Traditional Farm Implements in Ethiopia. Int J Mater Sci Appl. 2015;3(6):420-430. doi: 10.11648/j.ijmsa.20140306.31

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@article{10.11648/j.ijmsa.20140306.31,
  author = {Belete Kefarge and Adhena Ayaliew Werkneh and Asmamaw Tegegne and Fikadu Gashaw},
  title = {An Experimental Study on the Mechanical Characteristics of Low Alloy Carbon Steels for Better Performance of Traditional Farm Implements in Ethiopia},
  journal = {International Journal of Materials Science and Applications},
  volume = {3},
  number = {6},
  pages = {420-430},
  doi = {10.11648/j.ijmsa.20140306.31},
  url = {https://doi.org/10.11648/j.ijmsa.20140306.31},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijmsa.20140306.31},
  abstract = {For most developing countries, including Ethiopia Agriculture is the backbone of their economy. Due to lack of effective farm implements, theses country’s population has been suffering on food shortage. Hence, the major objective the study is to improve the mechanical properties and abrasion resistance of traditional farm implements. To achieve the intended objectives of the study, Investigation was conducted on the mechanical and wear characteristics of steel samples for better performance of farm implements subjected to packed carburization treatment using wood coal as the carburizer, carburized at 850 °C, 900 °C and 950 °C, soaked at the carburizing temperature for 1:50 hrs followed by quenched with water. At the first the test specimen for analysis of different mechanical and wear characteristics of various local farming tools like abrasive wear, toughness, tensile strength, abrasive wear and hardness were prepared as per ASTM standard. The test specimens that was prepared for this purpose was subjected to destructive mechanical test before and after carburization process. From the data obtained, ultimate tensile strength, percent elongation, percent reduction in area, modulus of elasticity, Rockwell hardness, impact toughness, and abrasive wear were calculated. The destructive mechanical test results are compared before and after carburization process in order to see the impact of pack carburization and carburizing temperature on the performance (life cycle )of the traditional farm implements. It was observed that the mechanical properties of steel samples were found to be strongly influenced by the process of carburization, carburizing temperature and soaking time at carburizing temperature. It was concluded that the sample carburized at 950 °C soaked for 1:50 hrs followed by water quenching gives best result than the other samples. Since pack carburizing enhance the hardness, tensile strength, abrasion resistance, the farm implement manufacturing company has been recommended to carburize these farm implement.},
 year = {2015}
}

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TY  - JOUR
T1  - An Experimental Study on the Mechanical Characteristics of Low Alloy Carbon Steels for Better Performance of Traditional Farm Implements in Ethiopia
AU  - Belete Kefarge
AU  - Adhena Ayaliew Werkneh
AU  - Asmamaw Tegegne
AU  - Fikadu Gashaw
Y1  - 2015/01/21
PY  - 2015
N1  - https://doi.org/10.11648/j.ijmsa.20140306.31
DO  - 10.11648/j.ijmsa.20140306.31
T2  - International Journal of Materials Science and Applications
JF  - International Journal of Materials Science and Applications
JO  - International Journal of Materials Science and Applications
SP  - 420
EP  - 430
PB  - Science Publishing Group
SN  - 2327-2643
UR  - https://doi.org/10.11648/j.ijmsa.20140306.31
AB  - For most developing countries, including Ethiopia Agriculture is the backbone of their economy. Due to lack of effective farm implements, theses country’s population has been suffering on food shortage. Hence, the major objective the study is to improve the mechanical properties and abrasion resistance of traditional farm implements. To achieve the intended objectives of the study, Investigation was conducted on the mechanical and wear characteristics of steel samples for better performance of farm implements subjected to packed carburization treatment using wood coal as the carburizer, carburized at 850 °C, 900 °C and 950 °C, soaked at the carburizing temperature for 1:50 hrs followed by quenched with water. At the first the test specimen for analysis of different mechanical and wear characteristics of various local farming tools like abrasive wear, toughness, tensile strength, abrasive wear and hardness were prepared as per ASTM standard. The test specimens that was prepared for this purpose was subjected to destructive mechanical test before and after carburization process. From the data obtained, ultimate tensile strength, percent elongation, percent reduction in area, modulus of elasticity, Rockwell hardness, impact toughness, and abrasive wear were calculated. The destructive mechanical test results are compared before and after carburization process in order to see the impact of pack carburization and carburizing temperature on the performance (life cycle )of the traditional farm implements. It was observed that the mechanical properties of steel samples were found to be strongly influenced by the process of carburization, carburizing temperature and soaking time at carburizing temperature. It was concluded that the sample carburized at 950 °C soaked for 1:50 hrs followed by water quenching gives best result than the other samples. Since pack carburizing enhance the hardness, tensile strength, abrasion resistance, the farm implement manufacturing company has been recommended to carburize these farm implement.
VL  - 3
IS  - 6
ER  -

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Author Information

Belete Kefarge

Department of Chemistry, Collage of Natural and Computational Science, Jigjiga University, PO.Box: 1020, Jigjiga, Ethiopia
Adhena Ayaliew Werkneh

Department of Chemistry, Collage of Natural and Computational Science, Jigjiga University, PO.Box: 1020, Jigjiga, Ethiopia
Asmamaw Tegegne

Department of Physics, Collage of Natural and Computational Science, Hawassa University, Hawassa, Ethiopia
Fikadu Gashaw

Department of Physics, Collage of Natural and Computational Science, Hawassa University, Hawassa, Ethiopia

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APA Style

Belete Kefarge, Adhena Ayaliew Werkneh, Asmamaw Tegegne, Fikadu Gashaw. (2015). An Experimental Study on the Mechanical Characteristics of Low Alloy Carbon Steels for Better Performance of Traditional Farm Implements in Ethiopia. International Journal of Materials Science and Applications, 3(6), 420-430. https://doi.org/10.11648/j.ijmsa.20140306.31

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ACS Style

Belete Kefarge; Adhena Ayaliew Werkneh; Asmamaw Tegegne; Fikadu Gashaw. An Experimental Study on the Mechanical Characteristics of Low Alloy Carbon Steels for Better Performance of Traditional Farm Implements in Ethiopia. Int. J. Mater. Sci. Appl. 2015, 3(6), 420-430. doi: 10.11648/j.ijmsa.20140306.31

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AMA Style

Belete Kefarge, Adhena Ayaliew Werkneh, Asmamaw Tegegne, Fikadu Gashaw. An Experimental Study on the Mechanical Characteristics of Low Alloy Carbon Steels for Better Performance of Traditional Farm Implements in Ethiopia. Int J Mater Sci Appl. 2015;3(6):420-430. doi: 10.11648/j.ijmsa.20140306.31

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@article{10.11648/j.ijmsa.20140306.31,
  author = {Belete Kefarge and Adhena Ayaliew Werkneh and Asmamaw Tegegne and Fikadu Gashaw},
  title = {An Experimental Study on the Mechanical Characteristics of Low Alloy Carbon Steels for Better Performance of Traditional Farm Implements in Ethiopia},
  journal = {International Journal of Materials Science and Applications},
  volume = {3},
  number = {6},
  pages = {420-430},
  doi = {10.11648/j.ijmsa.20140306.31},
  url = {https://doi.org/10.11648/j.ijmsa.20140306.31},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijmsa.20140306.31},
  abstract = {For most developing countries, including Ethiopia Agriculture is the backbone of their economy. Due to lack of effective farm implements, theses country’s population has been suffering on food shortage. Hence, the major objective the study is to improve the mechanical properties and abrasion resistance of traditional farm implements. To achieve the intended objectives of the study, Investigation was conducted on the mechanical and wear characteristics of steel samples for better performance of farm implements subjected to packed carburization treatment using wood coal as the carburizer, carburized at 850 °C, 900 °C and 950 °C, soaked at the carburizing temperature for 1:50 hrs followed by quenched with water. At the first the test specimen for analysis of different mechanical and wear characteristics of various local farming tools like abrasive wear, toughness, tensile strength, abrasive wear and hardness were prepared as per ASTM standard. The test specimens that was prepared for this purpose was subjected to destructive mechanical test before and after carburization process. From the data obtained, ultimate tensile strength, percent elongation, percent reduction in area, modulus of elasticity, Rockwell hardness, impact toughness, and abrasive wear were calculated. The destructive mechanical test results are compared before and after carburization process in order to see the impact of pack carburization and carburizing temperature on the performance (life cycle )of the traditional farm implements. It was observed that the mechanical properties of steel samples were found to be strongly influenced by the process of carburization, carburizing temperature and soaking time at carburizing temperature. It was concluded that the sample carburized at 950 °C soaked for 1:50 hrs followed by water quenching gives best result than the other samples. Since pack carburizing enhance the hardness, tensile strength, abrasion resistance, the farm implement manufacturing company has been recommended to carburize these farm implement.},
 year = {2015}
}

Copy | Download

TY  - JOUR
T1  - An Experimental Study on the Mechanical Characteristics of Low Alloy Carbon Steels for Better Performance of Traditional Farm Implements in Ethiopia
AU  - Belete Kefarge
AU  - Adhena Ayaliew Werkneh
AU  - Asmamaw Tegegne
AU  - Fikadu Gashaw
Y1  - 2015/01/21
PY  - 2015
N1  - https://doi.org/10.11648/j.ijmsa.20140306.31
DO  - 10.11648/j.ijmsa.20140306.31
T2  - International Journal of Materials Science and Applications
JF  - International Journal of Materials Science and Applications
JO  - International Journal of Materials Science and Applications
SP  - 420
EP  - 430
PB  - Science Publishing Group
SN  - 2327-2643
UR  - https://doi.org/10.11648/j.ijmsa.20140306.31
AB  - For most developing countries, including Ethiopia Agriculture is the backbone of their economy. Due to lack of effective farm implements, theses country’s population has been suffering on food shortage. Hence, the major objective the study is to improve the mechanical properties and abrasion resistance of traditional farm implements. To achieve the intended objectives of the study, Investigation was conducted on the mechanical and wear characteristics of steel samples for better performance of farm implements subjected to packed carburization treatment using wood coal as the carburizer, carburized at 850 °C, 900 °C and 950 °C, soaked at the carburizing temperature for 1:50 hrs followed by quenched with water. At the first the test specimen for analysis of different mechanical and wear characteristics of various local farming tools like abrasive wear, toughness, tensile strength, abrasive wear and hardness were prepared as per ASTM standard. The test specimens that was prepared for this purpose was subjected to destructive mechanical test before and after carburization process. From the data obtained, ultimate tensile strength, percent elongation, percent reduction in area, modulus of elasticity, Rockwell hardness, impact toughness, and abrasive wear were calculated. The destructive mechanical test results are compared before and after carburization process in order to see the impact of pack carburization and carburizing temperature on the performance (life cycle )of the traditional farm implements. It was observed that the mechanical properties of steel samples were found to be strongly influenced by the process of carburization, carburizing temperature and soaking time at carburizing temperature. It was concluded that the sample carburized at 950 °C soaked for 1:50 hrs followed by water quenching gives best result than the other samples. Since pack carburizing enhance the hardness, tensile strength, abrasion resistance, the farm implement manufacturing company has been recommended to carburize these farm implement.
VL  - 3
IS  - 6
ER  -

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