INTEK: Jurnal Penelitian
Vol 9, No 2 (2022): October 2022

Experimental Study on the effect of Cooling Media on Impact Strength in the Heat Treatment Process of Medium Carbon Steel S45C

Syah Risal (Unknown)
Mahadir Mahadir (Unknown)
Muhammad Arsyad Suyuti (Unknown)
Rusdi Nur (Unknown)

Article Info

Publish Date
01 May 2023

Abstract

Steel possesses mechanical properties that can enhance the hardness and microstructure of its surface, and heat treatment is one way to achieve these properties. This study aimed to investigate the impact of different cooling media on the heat treatment process and the resulting impact strength of S45C medium carbon steel. The steel specimens were heated at various temperatures (800oC, 850oC, and 900oC) in a furnace and then cooled using three different media: water, oil, and air. The study concluded that for all three temperatures, the specimens cooled with oil had the highest impact value. Furthermore, oil and air immersion resulted in ductile fractures, while water immersion caused brittle fractures.

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Journal Info
INTEK: Jurnal Penelitian
Website

Abbrev

Intek

Publisher

Politeknik Negeri Ujung Pandang

Subject

Education

Description

INTEK: Jurnal Penelitian sebagai wadah komunikasi ilmiah antar akademisi, peneliti dan praktisi dalam menyebarluaskan hasil penelitian. Jurnal INTEK Terbit 2 Kali dalam setahun yaitu pada Bulan April dan Oktober, dan memuat hasil-hasil penelitian dalam bidang Rekayasa Teknik Mesin, Rekayasa Teknik ...