Influence of Quenching Media and Holding Time on Hardness and Microstructure of AISI 1045
DOI:
https://doi.org/10.21063/jtm.2024.v14.i1.8-12Keywords:
AISI 1045, quenching media, holding time, hardness, microstructureAbstract
AISI 1045 material is carbon steel which is widely used in the industrial world as a material for making gears, bolts, and axles, however, in its use AISI 1045 steel has shortcomings in its hardness value. When used, AISI 1045 steel must be hardened through a hardening heat treatment process so that it is more capable of being used. It is important to carry out the hardening process so that the material has greater hardness, this property is related to wear resistance. This research was carried out with the aim of analyzing the effect of variations in holding time and variations in cooling media on the hardness and microstructure of AISI 1045 Steel. The heating temperature used was 840⁰C with a holding time of 17 and 22 minutes using air, oil, and grease cooling media. The method used to measure hardness in this research is the Brinell hardness method. The results of the research showed changes in the microstructure from initially ferrite and pearlite to bainite and martensite, the highest hardness was obtained in the specimen with oil quench media with a holding time of 17 minutes with a value of 643.35 kgf/mm2 and the lowest hardness value was obtained in the specimen with quench media air with a holding time of 22 minutes with a value of 153.44 kgf/mm2.
References
A. Pramono, “Karakterisrik Mekanik Proses Hardening Baja Aisi 1045 Media Quenching Untuk Aplikasi Sprochet Rantai,” vol. 5, 2011.
A. Zikril, M. Mawardi, and N. Nurdin, “Analisa Variasi Temperatur Hardening Terhadap Kekerasan Baja AISI 1045 Dengan Media Quenching Air Mineral,” J. Mesin Sains Terap., vol. 7, no. 2, pp. 88–91, Sep. 2023, doi: 10.30811/jmst.v7i2.4483.
F. Safriwardy, M. N. Rizki, M. Masrullita, and M. Daniel, “Analysis of the influence of temperature and hold time in the solid carburization process on the hardness and microstructure of AISI 1020 and 1045 using Oil Cooling,” Int. J. Educ. Vocat. Stud., vol. 5, no. 1, Art. no. 1, Feb. 2023, doi: 10.29103/ijevs.v5i1.12486.
R. Echeverry, H. Jiménez, and V. J. Benavides, “Effect of Tempering Temperature on Microstructural, Crystallographic and Wear Resistance Properties of ASI/SAE 1045 Steel. | Scientia et Technica | EBSCOhost.” Accessed: Jan. 18, 2024. [Online]. Available: https://openurl.ebsco.com/contentitem/doi:10.22517%2F23447214.23731?sid=ebsco:plink:crawler&id=ebsco:doi:10.22517%2F23447214.23731
Daryanto;, Proses Pengolahan Besi dan Baja. PT Sarana Tutorial Nurani Sejahtera, 2010. Accessed: Jan. 18, 2024. [Online]. Available: //digilib.ukwk.ac.id%2Findex.php%3Fp%3Dshow_detail%26id%3D8879%26keywords%3D
M. Mulyadi, D. Tafrant, H. Hendradinata, and Z. Zainuddin, “The Effect of Quenching Media on the Hardness of AISI 1045 Steel,” presented at the 5th FIRST T1 T2 2021 International Conference (FIRST-T1-T2 2021), Atlantis Press, Feb. 2022, pp. 66–71. doi: 10.2991/ahe.k.220205.012.
M. R. Pangaribawa et al., “Effect of quenching and tempering medium carbon steel AISI 1045 to microstructure and hardness,” in AIP Conference Proceedings, Feb. 2024, p. 060012. doi: 10.1063/5.0179637.
H. Isworo, “Pengaruh Variasi Temperatur Pemanasan Dan Media Pendingin Terhadap Kekerasan dan Struktur Mikro Baja ST 41 Metode Hardening,” 2020, Accessed: Mar. 23, 2024. [Online]. Available: https://repo-dosen.ulm.ac.id//handle/123456789/18442
A. L. Indratmoko, E. Nugroho, A. Asroni, and E. Budiyanto, “Pengaruh Holding Time dan media pendingin pada proses quenching terhadap kekerasan dan kekuatan Impact pegas daun sebagai alternatif pengganti pisau slicer penuai tebu,” ARMATUR Artik. Tek. Mesin Dan Manufaktur, vol. 1, no. 2, pp. 82–95, 2020.
G. D. Haryadi, A. F. Utomo, and I. M. W. Ekaputra, “Pengaruh Variasi Temperatur Quenching Dan Media Pendingin Terhadap Tingkat Kekerasan Baja AISI 1045,” J. Rekayasa Mesin, vol. 16, no. 2, Art. no. 2, Aug. 2021, doi: 10.32497/jrm.v16i2.2633.
S. Yuri, S. Djamil, and S. Y. Lubis, “PENGARUH MEDIA PENDINGIN PADA PROSES HARDENING MATERIAL BAJA S45C,” POROS, vol. 14, no. 2, pp. 79–87, 2016.
R. A. Napitupulu, S. Sihombing, C. Manurung, and J. Togatorop, “Pengaruh Waktu Tahan Dan Penambahan Kadar Garam Dapur (NaCl) Dalam Media Pendingin Air Pada Proses Hardening Terhadap Sifat Mekanik Dan Struktur Mikro Baja Karbon Rendah,” SPROCKET J. Mech. Eng., vol. 1, no. 1, pp. 24–33, 2019.
A. N. Amalia, “Analisis Pengaruh Perlakuan Panas Hardening Dengan Variasi Temperatur Pemanasan, Waktu Tahan, Dan Media Pendingin Pada Peningkatan Kekerasan Baja AISI 1045 Pada Komponen Axle Shaft,” Skripsi, Institut Teknologi Sepuluh Nopember, Surabaya, 2018.
U. Nwigwe et al., “Effects of different holding time and quenchants on the hardness and corrosion rate of medium carbon steel,” J Mater Env. Sci, vol. 12, pp. 962–973, 2021.
R. A. M. Napitupulu, “Influence of heating rate and temperature on austenite grain size during reheating steel,” in IOP Conference Series: Materials Science and Engineering, Sep. 2017, p. 012038. doi: 10.1088/1757-899X/237/1/012038.
H. Hariningsih, D. Gustiani, and S. Sutiyoko, “EFFECT OF QUENCHING MEDIA VARIATIONS ON THE HARDNESS AND MICROSTRUCTURES OF AISI O1 TOOL STEEL,” Media Mesin Maj. Tek. Mesin, vol. 24, no. 2, pp. 82–89, Jul. 2023, doi: 10.23917/mesin.v24i2.22191.
A. A. Priyahutama and A. A. Rosidah, “ANALISIS LAJU KOROSI DAN KEKERASAN BAJA AISI 1020 DALAM MEDIA ASAM SULFAT DENGAN VARIASI SUDUT BENDING DAN MATERIAL PELAPISAN,” J. Ilm. Tek. MESIN, vol. 11, no. 2, Art. no. 2, Aug. 2023, doi: 10.33558/jitm.v11i2.7126.
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 2024 Bayu Widias Tama, Afira Ainur Rosidah
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
