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AUTHOR(S): Dwi Purwanto, Gema Ramadhona, Sulfah Anjarwati, Trio Nurwibowo
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TITLE Optimization of CHARPY Method Carburizing Treatment on the Hardness of Low Carbon Steel |
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ABSTRACT On the example of S45C which was recently pre-treated, testing was initiated using an impact analyzer with a JBW-300B setup, based on the information obtained from this test, the resulting impact quality was a reasonable 54.65 Joule kg.m2/s2. In terms of hardness, the resulting measurement was a reasonable 45VHN. Afterwards, the S45C material was subjected to a heating treatment of the holder at a temperature of 900C and afterwards the holder was extinguished using an oil medium. According to the test using JBW-300B, sample was found to have a performance of 106.05 Joule kg.m2/s2 meanwhile the hardenability test using Vickres Mitutoyo tester was found to have a normal hardness of 65VHN. The research conducted can be summarized that heat treatment preparation and after that quench preparation can improve the hardness value and affect the durability of S45C fabric steel. |
KEYWORDS S45C, JBW-300B, Vickers, Heat Treatment |
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Cite this paper Dwi Purwanto, Gema Ramadhona, Sulfah Anjarwati, Trio Nurwibowo. (2024) Optimization of CHARPY Method Carburizing Treatment on the Hardness of Low Carbon Steel. International Journal of Mechanical Engineering, 9, 19-24 |
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