THE EFFECT OF TIME VARIATION ON CORROSION BEHAVIOUR OF ASTM A36 IN SEAWATER FROM WEST BANGKA OF BANGKA BELITUNG ISLANDS, INDONESIA

Randi Gaga Pisasefsio Pratama; Diah Kusuma Pratiwi; Nurhabibah Paramitha Eka Utami

doi:10.36706/jmse.v8i2.69

Authors

Randi Gaga Pisasefsio Pratama Department of Mechanical Engineering, Faculty of Engineering, Universitas Sriwijaya, Indralaya 30662, South Sumatera, Indonesia
Diah Kusuma Pratiwi Department of Mechanical Engineering, Faculty of Engineering, Universitas Sriwijaya, Indralaya 30662, South Sumatera, Indonesia
Nurhabibah Paramitha Eka Utami Department of Mechanical Engineering, Faculty of Engineering, Universitas Sriwijaya, Indralaya 30662, South Sumatera, Indonesia

DOI:

https://doi.org/10.36706/jmse.v8i2.69

Keywords:

Fe3O4, ASTM A36, Corrosion rate, Immersion time, Seawater

Abstract

Corrosion hazards in marine environmental construction have been studied. ASTM A36 can be widely used in various industrial sectors and oil extracted offshore. The main objective of this study is to analyze the influence of variation immersion time to corrosion behaviour ASTM A36 by using seawater from Bangka Barat Regency, Bangka Belitung Islands as a corrosive media by performing Brinell hardness test, measurement of weight loss and corrosion rate, and and confirm the data obtained with the formed of microstructure. The results revealed that immersion time of 144 hours produced the highest corrosion rate of 27.97 Mpy and but has the lowest hardness number 136,924 BHN. Microstructural observations found the presence of brownish yellow and black (magnetic Fe₃O₄) corrosion patterns increased along with the increasing immersion time due to the lack of oxygen concentration during the specimen corrosion process.

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References

N. P. Eka Utami, Ellyanie, and J. D. Nasution, “The effect of Lead (Pb) Hot dipping on seawater corrosion rate in ASTM A36 Steel,” IOP Conference Series: Materials Science and Engineering, vol. 620, no. 1, 2019, doi: 10.1088/1757-899X/620/1/012108.

ASTM International, “Standard Specification for Carbon Structural Steel,” 2015, doi: 10.1520/A0036_A0036M-14.

L. T. Popoola, A. S. Grema, G. K. Latinwo, B. Gutti, and A. S. Balogun, “Corrosion problems during oil and gas production and its mitigation,” International Journal of Industrial Chemistry, vol. 4, no. 1, pp. 1–15, 2013, doi: 10.1186/2228-5547-4-35.

O. S. I. Fayomi, I. G. Akande, O. O. Oluwole, and D. Daramola, “Effect of water-soluble chitosan on the electrochemical corrosion behaviour of mild steel,” Chemical Data Collections, vol. 17–18, pp. 321–326, 2018, doi: 10.1016/j.cdc.2018.10.006.

A. A. Rosidah, V. A. Setyowati, S. Suheni, and R. Rijayanto, “The effect of time variation on the steels corrosion rate in 0.5 M H2SO4 solution,” Journal of Mechanical Engineering, Science, and Innovation, vol. 1, no. 2, pp. 49–55, Oct. 2021, doi: 10.31284/j.jmesi.2021.v1i2.2183.

A. Komalasari, B. Afriyansyah, M. Ihsan, and M. A. Nugraha, “Bioakumulasi Logam Berat Pb dan Cu terhadap Penaeus merguiensis di Perairan Teluk Kelabat Bagian Dalam,” Jurnal Kelautan Tropis, vol. 22, no. 1, p. 1, Apr. 2019, doi: 10.14710/jkt.v22i1.3727.

S. Sundjono, G. Priyotomo, L. Nuraini, and S. Prifiharni, “Corrosion behavior of mild steel in seawater from northern coast of java and southern coast of Bali, Indonesia,” Journal of Engineering and Technological Sciences, vol. 49, no. 6, pp. 770–784, 2017, doi: 10.5614/j.eng.technol.sci.2017.49.6.5.

M. Pramudita and M. Nasikin, “The Effect of Immersion Time on The Ability of Tannins to Inhibit The Corrosion Rate of Mild Steel in 1M H2SO4 Solution ARTICLE HISTORY ABSTRACT,” 2020. [Online]. Available: http://jurnal.untirta.ac.id/index.php/WCEJ

Y. Hou, D. Lei, S. Li, W. Yang, and C. Q. Li, “Experimental Investigation on Corrosion Effect on Mechanical Properties of Buried Metal Pipes,” International Journal of Corrosion, vol. 2016, 2016, doi: 10.1155/2016/5808372.

B. U. Oreko, “Corrosion Rates and its Impact on Mild Steel in Some Selected Environments Assessment of Inhibitive Drugs for Corrosion Inhibition Applications in Petrochemical Plants-A Review View project Product development View project,” 2016.

J. Martin, Materials for Engineering (3rd edition), 3rd ed. Cambridge: WOODHEAD PUBLISHING LIMITED, 2006.

O. Sunday Isaac Fayomi and A. Patricia Idowu Popoola, “Corrosion propagation challenges of mild steel in industrial operations and response to problem definition,” in Journal of Physics: Conference Series, Dec. 2019, vol. 1378, no. 2. doi: 10.1088/1742-6596/1378/2/022006.

H. Zhang et al., “The effect of immersion corrosion time on electrochemical corrosion behavior and the corrosion mechanism of eh47 ship steel in seawater,” Metals (Basel), vol. 11, no. 8, Aug. 2021, doi: 10.3390/met11081317.

D. Chen et al., “A corrosion sensor for monitoring the early-stage environmental corrosion of A36 carbon steel,” Materials, vol. 7, no. 8, pp. 5746–5760, 2014, doi: 10.3390/ma7085746.