eprintid: 2989
rev_number: 19
eprint_status: archive
userid: 10
dir: disk0/00/00/29/89
datestamp: 2023-11-30 07:41:38
lastmod: 2023-11-30 07:41:38
status_changed: 2023-11-30 07:41:38
type: thesis
metadata_visibility: show
creators_name: Maia 210016130, Geniocito Ximenes
title: Pengaruh waktu perendaman proses deep cryogenic treatment terhadap struktur mikro, kekerasan dan uji tarik paduan Fe-5Al-21Mn
ispublished: unpub
subjects: TJ
divisions: sch_bio
keywords: Fe-5Al-21Mn, deep cryogenic treatment, struktur mikro, kekerasan vickers, kekuatan tarik.
abstract: Paduan Fe-5Al-21Mn merupakan paduan baja tahan karat baru yang disebut sebagai kandidat yang dapat menggantikan baja tahan karat konvensional (paduan Fe-Cr-Ni). Aluminium (Al) dan Mangan (Mn) berperan menggantikan unsur kromium (Cr) dan nikel (Ni) yang harganya relatif mahal.
Penelitian ini bertujuan untuk mempelajari pengaruh waktu perendaman Deep Cryogenic Treatment (DCT) terhadap struktur mikro, kekerasan, dan kekuatan tarik paduan Fe-5Al-21Mn. Tahapan penelitian dimulai dari persiapan spesimen yaitu memotong paduan Fe-5Al-21Mn untuk uji komposisi, uji struktur mikro, uji kekerasan vickers dan kekuatan tarik. Proses DCT dilakukan dengan perendaman pada nitrogen cair pada temperature dalam variasi waktu 1 jam, 2 jam, 3 jam, 4 jam, dan 5 jam, dilanjutkan pengembalian kembali ke suhu kamar (warming). Pengujian yang dilakukan adalah uji struktur mikro, setelah itu dilanjutkan uji mekanis yaitu uji kekerasan dengan metode vickers dan kekuatan tarik (UTM), dengan harapan menambah sifat mekanis paduan yaitu kekerasan dan kekuatan tarik Fe-5Al-21Mn.
Hasil pengujian komposisi paduan Fe-5Al-21Mn menunjukkan presentase kandungan Fe 69,34%, Al 5,05%, Mn 21,28%, sehingga dikategorikan baja paduan tinggi. Pengamatan foto struktur mikro menunjukkan terbentuknya dua fasa struktur mikro yaitu austenit dan ferit, sehingga dikategorikan sebagai dupex stainless steel. Nilai kekerasan tertinggi sebesar 527,4 g/mm² terdapat pada proses perendaman DCT 1 jam dan nilai kekuatan tarik tertinggi terdapat pada proses perendaman DCT 4 jam yaitu sebesar 18,82 pa
date: 2021-03-21
date_type: published
contact_email: library@itny.ac.id
full_text_status: restricted
institution: Institut Teknologi Nasional Yogyakarta
department: Fakultas Teknik Sipil dan Perencanaan : Teknik Mesin
thesis_type: other
thesis_name: other
referencetext: 21Mn.
x
DAFTAR PUSTAKA
Akuan, A., 2011, Analisis Struktur Mikro dan Sifat Mekanik Baja Mangan Austenitik Hasil Proses Perlakuan Panas, FT-UNJANI.
Amstead, B.H., 1989, Terj Sriati Djaprie, Teknologi Mekanik, Jilid 1, edisi ketujuh Erlangga, Jakarta.
Avner, S. H., 1974, Introduction to Physical Metallurgy, Exclusive rights by Mc Graw-Hill Book Co – Singapore.
Avner, H.S., 1987, Introduction to Physical Metallurgy, McGraw-Hill Inc., Singapore.
Baldissera, P., Delprete, C., 2008, Deep Cryogenic Treatment: A Bibliographic Review, The Open Mechanical Engineering Journal, 2008, vol 2, pp 1-11.
Callister, W. D, dan Rethwisch D. G., 2010, Materials Science and Engineering An Introduction, eighth edition, Department, John Wiley and Sons, Inc.,111 River Street, Hoboken, NJ 07030-5774.
Callister, W. D., 2001, Materials Science and Engineering an Introduction, 3rd edition, John Wiley & Sons, Inc., New York.
Chao, Y. a. (2002), Effect of Mn Content on the Micristructure and Mechanical Properties of Fe-10Al-xMn-1.0C Alloy, Materials Transactions, No. 10, pp.2635-2642. Vol. 3.
Dieter, G. E. Jr., 1986, Mechanical Metallurgy, Mc Graw-Hill Book Company, Inc., New York Toronto London 1986.
Fontana, G.M., 1987, Corrosion Engineering, 3th ed., McGraw Hill Inc., Singapore.
Honeycombe, R.W.K. dan Bhadeshia, H.K.D., 1995, Steel Microstructure and Properties, 2nd ed., Edward Arnold, London.
https://id.wikipedia.org/wiki/Uji_kekerasan_Brinell
Huang, J.Y., Zhu Y.T., Liao X.Z., Beyerlein I.J., Bourke M.A., Mitchell T.E.,2003, Microstructure of cryogenic treated M2 tool steel, Materials Science and Engineering Journal, Vol : A339 Hal: 241-244.
Jaswin, M. A., Mohan, D. L., 2010, Optimization of the Cryogenic Treatment Process for En 52 Valve Steel Using the Grey-Taguchi Method, Vol. 25, Pages 824-850, 2010.
Kartikasari, R., 2009, Pengaruh Temperatur Temper Terhadap Sifat Mekanik Dan Ketahanan Korosi Paduan Fe-Al-C, Vol. 10, No 1, 2009.
xi
Kartikasari, R., Soekrisno., Noer Ilman M., Suyitno 2010, Hardenability dan Ketahanan Korosi Paduan Fe-7,5Al-15Mn, Jurnal Teknik Mesin Vol.11.1. Janurari 2011, ISSN 1411-9471/Hal 1-15.
Kartikasari, R., Sutrisna 2013, Pengaruh Temperatur Anil Terhadap Ketangguhan dan Ketahanan Korosi Kandidat Baja Ringan Paduan Fe-Al-Mn-Si, Jurnal Teknik Mesin, ROTASI V 15.1.2013/Hal 11-15.
Kumar, S., Khedkar N, Jagtap B., T P Singh, 2017, The Effects of Cryogenic Treatment on Cutting Tools, IOP Conf. Series: Materials Science and Engineering 225 (2017) 012104 doi:10.1088/1757-899X/225/1/012104.
Kumar, S., Rajendran, 2014, A research review on deep cryogenic treatment of steel, Int. J. Materials and Structural Integrity,Vol.8,Nos.1/2/3.2014.
Kumar, S., Pati P. I., 2000, Deep Cryogenic Treatment of Alloy Steels : A Review, International Journal of Electronics, Communication & Soft Computing Science and Engineering, ISSN: 2277-9477, Volume 2, Issue 8.
Kumar, S., dkk, 2011, Effect of Cryogenic Treatment on the hardness and tensile behaviour of AISI 4140 steel, International J. Microtructure and Materials Properties, Vol. 6, No.5, 2011.
Kumar, S., Rajendran I., 2014, A Search Review on Deep Cryogenic Treatment of Steels, Int. J. Materials and Structural Intergrity, V8.Nos.1/2/3.2014.
Liu, S., Wang., J., Sheng, B.-L. (n.d.). Yang, H., Gao, S., Huang, S., 2007, Effects of deep cryogenic treatment on property of 3Cr13Mo1V1.5 high chsromium cast iron, Materials & Design Volume 28, Issue 3, 2007, Pages 1059-1064.
Nadig, D.S., 2017, Effect of Cryogenic Treatment on the Strength Properties of Heat Ressistant Stainless Steel (07X16H6), IOP Conference Series: Material Science and Engineering, vol: 229 doi: 10.1088/1757899X/229/1/012014.
Nasution, A., 2008, Pembentukan Kurva S Dari Proses Kinetika Transformasi Fasa Baja Mangan Pada Temperatur 600° C, USU e-Repocitory © 2008.
Rahardjo, B., Bintang, A., 2014, Pengaruh Unsur Ni, Cr, dan Mn Terhadap Sifat Mekanik Baja Kekuatan Tinggi Berbasis Laterit, Majalah Metalurgi, Vol.29.1.2014, ISSN 0216-3188/ hal 33-40.
Rante, B., Setyanto, D., 2018, Pengaruh Cryogenic Terhadap Sifat Mekanis Paduan Aluminium Seri 2024-T3.
xii
Smallman, R.E., dan Bishop, R.J., 2000, “Metalurgi Fisik Modern dan Rekayasa Material”. Penerbit: Erlangga, Jakarta.
Seol, J.-B., Raabe, D., P., C., Park, H.-S., & Kwak, J.-H. (2012). Direct evidence for the formation of ordered carbides in a ferrite-based low-density Fe–Mn–Al–C alloy studied by transmission electron microscopy and atom probe tomography.
Sabarudin, S., Suyatno, A., Hermawan, D., 2018, Effect of heat treatment and cryogenics on hardnes of ductile cast iron microstructure (FCD-50), Eastern-European Journal of Enterprise Technologies, Vol.32/12 ( 92 ) 2018, ISSN 1729-3774.
Sabarudin, S., 2017, Effect of heat treatment and Cryogenics on hardness of ductile cast iron microstructure (FCD50), Eastern-European Journal of Enterprise Technologies ISSN 1729-3774.
Taylor, R, 2009, Cryogenic Institute of New England, Inc.
Thronton, R., 2014, Investigating the effects of cryogenic processing on the wear performance and microstructure of engineering materials, 2014.
Van Vlack, L. H., 1983. Elements of Material Science and Engineering. Erlangga, Jakarta.
Van Vlack, L.H., 1981, “Ilmu dan Teknologi Bahan", Edisi Kelima Erlangga,Jakarta.
Zhu Y., Yin Z., Zhou Y., Lei Q., & Fang W, 2008, Effects of cryogenic treatment on mechanical properties and microstructure of Fe-Cr-Mo-Ni-C-Co alloy, Journal of Central South University of Technology volume 15, pages 454–458 (2008).
citation:   Maia 210016130, Geniocito Ximenes  (2021) Pengaruh waktu perendaman proses deep cryogenic treatment terhadap struktur mikro, kekerasan dan uji tarik paduan Fe-5Al-21Mn.  Other thesis, Institut Teknologi Nasional Yogyakarta.   
document_url: https://repository.itny.ac.id/id/eprint/2989/1/Bab%20I.pdf
document_url: https://repository.itny.ac.id/id/eprint/2989/2/Bab%20II.pdf
document_url: https://repository.itny.ac.id/id/eprint/2989/3/Bab%20III.pdf
document_url: https://repository.itny.ac.id/id/eprint/2989/4/Bab%20IV.pdf
document_url: https://repository.itny.ac.id/id/eprint/2989/5/Bab%20V.pdf
document_url: https://repository.itny.ac.id/id/eprint/2989/6/Cover.pdf
document_url: https://repository.itny.ac.id/id/eprint/2989/7/Daftar%20Pustaka.pdf
document_url: https://repository.itny.ac.id/id/eprint/2989/8/JURNAL%20GENIO.pdf
document_url: https://repository.itny.ac.id/id/eprint/2989/9/Lampiran.pdf
document_url: https://repository.itny.ac.id/id/eprint/2989/10/SKRIPSI.pdf