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Evaluation And Analysis of The Remaining Life of The Superheater Area Tube Boiler Using the Corrosion Rate Calculation Method

Journal of Applied Mechanics, Mechatronics, and Energy Systems · Vol. 1 No. 1 (2026) · hlm. 7–11

Terbit
2026-10-30
Penerbit
Politeknik Elektronika Negeri Surabaya
Bahasa
eng

Abstrak

In coal-fired power plant operations, maintaining the temperature stability of components is crucial for system efficiency and reliability. The superheater serves as a secondary heater for dry steam. One cause of reduced thermal performance is the non-uniform wall thickness of the pipes at various points. This study aims to determine the rate of pipe wall thinning in the superheater at panel 1 as sample area by 2027 using pipe wall thickness data from the 2025 overhaul inspection. The analysis results show that the highest corrosion rate occurs at point D in 2027, with an average of 0.27, resulting in a thinner pipe wall at that point compared to the other pipes. This thickness variation is related to corrosion and erosion caused by fluctuating operating loads.

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Sumber metadata: OAI-PMH (metadata jurnal) https://journals.pens.ac.id/index.php/jammes/oai, pertama di-harvest 6 Nov 2026, terakhir terlihat 8 Nov 2026.
Metadata asli (oai_dc) 
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	<dc:title xml:lang="en">Evaluation And Analysis of The Remaining Life of The Superheater Area Tube Boiler Using the Corrosion Rate Calculation Method</dc:title>
	<dc:creator xml:lang="en">Arrad Ghani Safitra</dc:creator>
	<dc:creator xml:lang="en">Firman Yunan Saputra</dc:creator>
	<dc:subject xml:lang="en">Superheater</dc:subject>
	<dc:subject xml:lang="en">Thickness</dc:subject>
	<dc:subject xml:lang="en">Corrosion Rate</dc:subject>
	<dc:subject xml:lang="en">Remaining Life</dc:subject>
	<dc:description xml:lang="en">In coal-fired power plant operations, maintaining the temperature stability of components is crucial for system efficiency and reliability. The superheater serves as a secondary heater for dry steam. One cause of reduced thermal performance is the non-uniform wall thickness of the pipes at various points. This study aims to determine the rate of pipe wall thinning in the superheater at panel 1 as sample area by 2027 using pipe wall thickness data from the 2025 overhaul inspection. The analysis results show that the highest corrosion rate occurs at point D in 2027, with an average of 0.27, resulting in a thinner pipe wall at that point compared to the other pipes. This thickness variation is related to corrosion and erosion caused by fluctuating operating loads. </dc:description>
	<dc:publisher xml:lang="en">Politeknik Elektronika Negeri Surabaya</dc:publisher>
	<dc:date>2026-10-30</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<dc:type xml:lang="en">Peer-reviewed Article</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://journals.pens.ac.id/jammes/article/view/108</dc:identifier>
	<dc:source xml:lang="en">Journal of Applied Mechanics, Mechatronics, and Energy Systems; Vol. 1 No. 1 (2026): Journal of Applied Mechanics, Mechatronics, and Energy Systems; 7-11</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://journals.pens.ac.id/jammes/article/view/108/70</dc:relation>
	<dc:rights xml:lang="en">Copyright (c) 2026 Journal of Applied Mechanics, Mechatronics, and Energy Systems</dc:rights>
</oai_dc:dc>