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All Journal Proceeding of the Electrical Engineering Computer Science and Informatics JIPFRI (Jurnal Inovasi Pendidikan Fisika dan Riset Ilmiah) Turbo : Jurnal Program Studi Teknik Mesin Sinar Sang Surya: Jurnal Pusat Pengabdian kepada Masyarakat ARMATUR : Artikel Teknik Mesin dan Manufaktur Jurnal Citizenship Virtues Jurnal Pendidikan Agama Islam Indonesia (JPAII) JTTT JIPFRI (Jurnal Inovasi Pendidikan Fisika dan Riset Ilmiah)
Nurlaila Rajabiah
Universitas Muhammadiyah Metro
Religion Aerospace Engineering Agriculture, Biological Sciences & Forestry Humanities Astronomy Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Mechanical Engineering Physics Social Sciences Transportation

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ANALYSIS OF THE EFFECT OF TEMPERATURE AND HEATING TIME ON ASTM A572 STEEL AS A MATERIAL FOR MAKING INCINERATOR COMBUSTION CHAMBER ON THE RATE OF CORROSION Nugroho, Eko; Rajabiyah, Nurlaila; Dharma, Untung Surya; Kristian, Latif
TURBO [Tulisan Riset Berbasis Online] Vol 14, No 1 (2025): TURBO : Jurnal Program Studi Teknik Mesin
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/trb.v14i1.4297

Abstract

Corrosion is the degradation of metal quality caused by a reaction between the environment and the material. Generally, corrosion problems are caused by water. However, there are several factors other than water that influence the corrosion rate, such as temperature. An increase in temperature in a corrosive system will increase the rate of corrosion. This is caused by an increase in the active energy of the particles involved in the corrosion reaction. The aim of this research was to determine the effect of temperature and firing time on the corrosion rate of ASTM A 572 steel material. The research method used was experimental, using ASTM A 572 steel plates measuring 5 cm wide and 7 cm long with a thickness of 5 mm with the heating process used being 3 hours, 5 hours and 7 hours at temperatures of 600oC, 650oC and 700oC. The results of the research on the effect of temperature and firing time on the corrosion rate of ASTM A 572 steel material showed that the lowest average corrosion value was 0,3947 mm/year with a testing time of 3 hours at a temperature of 600oC. Then the highest average corrosion value was obtained, namely 8,0937 mm/year with a testing time of 7 hours at a temperature of 700oC
PENGARUH WAKTU PEMANASAN DAN MEDIA KOROSI TERHADAP LAJU KOROSI BAJA ASTM A36 SEBAGAI BAHAN CHAMBER INCENERATOR Nugroho, Eko; Rajabiah, Nurlaila; Surono, Bambang; Aji, Wahyu Seto
TURBO [Tulisan Riset Berbasis Online] Vol 14, No 2 (2025): TURBO: Jurnal Program Studi Teknik Mesin
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/trb.v14i2.4734

Abstract

An incinerator is a machine designed to process solid waste through high-temperature combustion technology. Continuous combustion may lead to corrosion, which is often considered an inevitable problem. The purpose of this study is to investigate how combustion duration and corrosive media affect the corrosion rate. The research method employed was an experimental design involving the heating of material. Tests were conducted to analyze the effect of combustion time and corrosive media in the incinerator chamber on the corrosion rate. The material used was ASTM A36 steel with dimensions of 70 mm × 50 mm × 5 mm. The corrosive media employed were rainwater, H₂SO₄, and HCl. The material was heated at 700 °C for 3, 5, and 7 hours. The immersion time in corrosive media was 30 minutes, followed by a cooling period of 7 days. The results indicated that the highest corrosion rate occurred at a combustion time of 7 hours. Thus, the longer the combustion time, the greater the reaction, resulting in an increased corrosion rate. The use of different corrosive media also influenced the corrosion rate. It was found that the highest corrosion rate was 0.00534 mm/year after 7 hours of heating in HCl solution, while the lowest corrosion rate was approximately 0.00077 mm/year in rainwater after 3 hours of heating. Therefore, prolonged heating not only enhances the reaction but also significantly increases the corrosion rate.
Co-Authors Aji, Wahyu Seto Asroni Asroni Chika Setyadi Dadang Iskandar Dien Fahlevi Dwi Irawan Eko Nugroho Eko Nugroho Eko Nugroho Juda Inai Kamsul Abraha Kamsul Abraha Kemas Ridhuan Kemas Ridhuan, Kemas Ketut Umiati, Ngurah Ayu Kristian, Latif Kuwat Triyana Kuwat Triyana La Rudawin Lukito Dwi Yuono M. Barkah Salim Mafruddin Mafruddin Mafruddin Mafruddin Mafrudin, Mafrudin Misrodin, Misrodin Nanang Setiawan Ngurah Ayu Ketut Umiati Pramudya, Yudha Rully Meygi Irawan Salim, M Agus Saputra, Nugroho Adi Surono, Bambang Tri Cahyo Wahyudi Umiyati, Ngurah Ayu Ketut Untung Surya Dharma, Untung Surya Wahyu Setiawan Yan Foltha, Richo