eprintid: 48092
rev_number: 32
eprint_status: archive
userid: 21035
dir: disk0/00/04/80/92
datestamp: 2025-03-27 03:36:57
lastmod: 2025-03-27 04:26:30
status_changed: 2025-03-27 03:36:57
type: thesis
metadata_visibility: show
creators_name: Bagas Dhanyswara, Adhitya
creators_id: 3334200044
contributors_type: http://www.loc.gov/loc.terms/relators/THS
contributors_type: http://www.loc.gov/loc.terms/relators/THS
contributors_name: ALFIRANO, ALFIRANO
contributors_name: EFENDI, EFENDI
contributors_id: 197406292003121001
contributors_id: 197001051996031002
corp_creators: UNIVERSITAS SULTAN AGENG TIRTAYASA
corp_creators: FAKULTAS TEKNIK
corp_creators: JURUSAN TEKNIK METALURGI
title: STUDI PENGARUH TEMPERATUR SOLUTION TREATMENT DAN AGING TERHADAP SIFAT MEKANIK DAN STRUKTUR MIKRO DAN KETAHANAN OKSIDASI INCONEL 718
ispublished: pub
subjects: TS
divisions: FT
divisions: Metalurgi
full_text_status: restricted
abstract: In this study, Inconel alloy 718 alloy was conducted using spark plasma sintering (SPS) technology at a 950°C with a heating rate of 50°C per minute, a pressure of 16 kN, and a holding time of 30 minutes. After the fabrication process, 
the solution treatment at 900°C, 1000°C, and 1100°C with a holding time of 3 hours. Furthermore, the aging process was carried out at temperatures of 675°C, 725°C, and 775°C with a holding time of 8 hours, ending with quenching media using 
water. then the oxidation process is carried out at a temperature of 800°C for 100 hours. To evaluate the microstructure, chemical properties, and mechanical 
properties of the Inconel 718 samples, several tests were conducted. These included microstructure analysis which includes surface morphology using optical microscopy and SEM-EDS (Scanning Electron Microscope - Energy Dispersive 
Spectroscopy). In addition, mechanical properties were analyzed through hardness test using Vickers microhardness tool, as well as measurement of oxide weight oxide weight gain. The results showed that the optimal solution treatment 
temperature, 1100°C, and aging temperature of 775°C resulted in a better and more stable phase distribution. Increase oxidation resistance, and provide higher hardness 
values. In addition, this study also identified a significant effect of aging temperature on oxide layer formation and microstructure stability.
date: 2025-08
date_type: published
pages: 94
institution: Fakultas Teknik Universitas Sultan Ageng Tirtayasa
department: TEKNIK METALURGI
thesis_type: sarjana
thesis_name: sarjana
citation:   Bagas Dhanyswara, Adhitya  (2025) STUDI PENGARUH TEMPERATUR SOLUTION TREATMENT DAN AGING TERHADAP SIFAT MEKANIK DAN STRUKTUR MIKRO DAN KETAHANAN OKSIDASI INCONEL 718.  S1 thesis, Fakultas Teknik Universitas Sultan Ageng Tirtayasa.   
document_url: https://eprints.untirta.ac.id/48092/1/Adhitya%20Bagas%20Dhanyswara_3334200044_Fulltext.pdf
document_url: https://eprints.untirta.ac.id/48092/2/Adhitya%20Bagas%20Dhanyswara_3334200044_01.pdf
document_url: https://eprints.untirta.ac.id/48092/3/Adhitya%20Bagas%20Dhanyswara_3334200044_02.pdf
document_url: https://eprints.untirta.ac.id/48092/4/Adhitya%20Bagas%20Dhanyswara_3334200044_03.pdf
document_url: https://eprints.untirta.ac.id/48092/5/Adhitya%20Bagas%20Dhanyswara_3334200044_04.pdf
document_url: https://eprints.untirta.ac.id/48092/6/Adhitya%20Bagas%20Dhanyswara_3334200044_05.pdf
document_url: https://eprints.untirta.ac.id/48092/7/Adhitya%20Bagas%20Dhanyswara_3334200044_Ref.pdf
document_url: https://eprints.untirta.ac.id/48092/8/Adhitya%20Bagas%20Dhanyswara_3334200044_Lamp.pdf