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All Journal Abdimas Indonesian Journal of Urology Padjadjaran Journal of Dentistry Journal of Economic, Bussines and Accounting (COSTING) CARADDE: Jurnal Pengabdian Kepada Masyarakat Jurnal Teknologi Sistem Informasi dan Aplikasi Bada'a: Jurnal Ilmiah Pendidikan Dasar Best Journal (Biology Education, Sains and Technology) PREPOTIF : Jurnal Kesehatan Masyarakat Journal of Welding Technology Quantum Teknika Prosiding Seminar Teknologi Kebumian dan Kelautan (SEMITAN ProBisnis : Jurnal Manajemen Jurnal Teknik Sipil Institut Teknologi Padang Journal of Artificial Intelligence and Digital Business Innovative: Journal Of Social Science Research Sahabat Sosial: Jurnal Pengabdian Masyarakat Jurnal Teknologi Lingkungan Da'watuna: Journal of Communication and Islamic Broadcasting JIMAD : Jurnal Ilmiah Multidisiplin Jurnal Teknologi Maritim J-CEKI Jurnal Ilmiah Mahasiswa Pendidikan Geografi
Arif Rachman
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Journal : Quantum Teknika

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Analisa Pengaruh Preheating dan Post Weld Quench terhadap Kekuatan dan Struktur Mikro Baja S45C dengan Pengelasan Shielded Metal Arc Welding Rachman, Arif; Dirja, Iman; Setiawan, Reza
Quantum Teknika : Jurnal Teknik Mesin Terapan Vol. 6 No. 2 (2025): April
Publisher : Universitas Muhammadiyah Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18196/jqt.v6i2.23046

Abstract

In many industrial contexts, steel is an everyday material. The technique of attaching metal parts using heat energy, known as welding, is something we encounter often; S45C is one of several steels that are used in machine construction. Protected metal arc welding is one type of welding that we come across frequently. Unwanted metallurgical changes, deformation, or residual stress in the base metal might occur as a consequence of uneven or excessive heating. A better method is to heat it up beforehand, often known as preheating, before welding. Determining the effect of preheating on the hardness of S45C steel during welding is one of the primary aims of this study. (2) to understand how changes in temperature and time affect the microstructure of S45C steel during welding and how it affects the final product. (3) ascertain the effect of temperature and duration on the resulting hardness of S45C steel welding. During the preheating procedure, the temperature is varied between 160 and 260 degrees Celsius, and the waiting periods are 7, 15, and 20 minutes, respectively. Hardness and microstructure testing, also known as metalografy, is performed on S45C steel after shielded metal arc welding (SMAW) to ascertain the degree of hardness and microstructure of the steel.
Co-Authors Abda Abda Abdul Wahab Abdi, Abdul Wahab Acep Rohendi Aditya Angga, Aditya Amrullah, Haidar Natsir Aprilian, Elham Arfiyanti, Arfiyanti Bachtiar Bachtiar Bahar, Hendra Banjarnahor, Parli Lambano Biantoro, Yonathan Leonardo Vincensius Budijarto, Alifia Putri Karomah Castiglione, Fabio Clara, Apriana Dasrun Hidayat Dika Anggara Dirja, Iman Doddy M. Soebadi Efawati, Yen Endang Komara Eriek Wahyu Restu Widodo Erliany Syaodih Furqan Hidayatullah Hanggorowati, Asterina Dwi Hardianti Hardianti, Hardianti Harikatang, Agung Damai Hilal, Achmad Hondor Saragih Ilmi, Abdul Aziz Maulana Indra Bachtiar indrawati, asri Indri Lakhsmi Putri, Indri Lakhsmi Jayawijaya, Firman Karim Al Amin, Mochammad Krista, Alfa Januar leli honesti Lukman Hakim Lussiana ETP Mardamsyah, Adam Markus Wibowo Mar’atun Jannah, Imrawati, Muzakkir Baitz, Mawdudi, Ari Alauddin Mochammad Karim Al Amin Muhammad Ridwan Pannyiwi, Rahmat Prasetyo, Suryo Purwadhi Purwadhi Putri, Nurhalisa Ramadhani, Raysha Restu Widodo, Eriek Wahyu Reza Rahmana, Muhammad Dimas Reza Setiawan Rian Andriani, Rian Rubini, Rizki Adriansyah Ruddianto, Ruddianto Sapto Heru Yuwanto Sari, Lely Meriaya Sari, Wilin Julian Siti Munawaroh Soeroso, Venty Muliana Sari Syamsul Bardi, Syamsul Tanti, Dyah Aries Taopik, Opik Terubus Terubus, Terubus Triani, Listi Restu Veranita, Mira wahjoe djatisoesanto Widuri, Wike Wiwiek Setyawati Yuri Pratiwi Utami Zakaria, Abdul Majid