Effect of austenitisation temperature on corrosion resistance properties of dual-phase high-carbon steel

Handoko, Wilson; Pahlevani, Farshid; Sahajwalla, Veena

doi:10.1007/s10853-019-03859-0

Cited by 18 publications

(10 citation statements)

References 29 publications

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“…The high carbon steel (HCS) has been dominantly used for many mining and pharmaceutical applications due to its high reliability in strength, hardness, and abrasion resistance [1][2][3]. However, with a mediocre level of corrosion resistance, this grade of metal alloy is susceptible to corrosion, which can increase the cost of maintenance [3]. Corrosion protection for steel is fundamental for technological importance, due to the significant used in corrosive environment.…”

Section: Introductionmentioning

confidence: 99%

Enhancing Corrosion Resistance of High-Carbon Steel by Formation of Surface Layers Using Wastes as Input

Handoko

Pahlevani

Sahajwalla

2019

Metals

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Series of super-hard ceramic layers have been successfully developed on high carbon steels, with a significant improvement of corrosion resistance and hardness, without changing the original properties, which were derived from mixtures of slag (electric arc furnace), waste glass (bottles), and automotive shredder residue (ASR) plastics (polypropylene) via the single step surface modification technique. Microstructural analysis by laser scanning confocal microscopy (LSCM), crystallography analysis by X-ray diffraction (XRD), micro-level chemical analysis by scanning electron microscopy and energy dispersive spectroscopy (SEM and EDS), and depth profile surface analysis with three-dimensional chemical mapping by time-of-flight secondary ion mass spectrometry (TOF-SIMS), followed by electrochemical corrosion test by the Tafel method and hardness test—Vickers hardness measurement. Three areas have been classified, modified surface, interface, and main substrate areas as the synthesis of ceramic layers into surface of the steels that thermodynamically formed during the heat treatment process. Chemical composition analyses have revealed that generated layers consisting of chromium (Cr)- and magnesium (Mg)-based compound have shown an improved corrosion resistance to 52% and hardness to 70% without modifying the initial volume fraction of constituent phases–martensite and retained austenite. These findings have substantially highlighted to the potential use of waste-integrated inputs as raw materials for production in cost-effective way, concurrently decreasing the demand on new resource for coating, alleviating the disadvantageous impact to the environment from waste disposal in landfills.

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Section: Introductionmentioning

confidence: 99%

Enhancing Corrosion Resistance of High-Carbon Steel by Formation of Surface Layers Using Wastes as Input

Handoko

Pahlevani

Sahajwalla

2019

Metals

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“…Tindak balas keluli seperti 316L dalam larutan yang mengandungi H2S dipengaruhi oleh faktor interaksi bahan (Zhang et al 2017), struktur mikro (Hashim et al 2019), saiz bahan (Aghuy et al 2015) dan juga faktor persekitaran yang merujuk kepada tekanan separa H2S ). Selain itu, kepekatan ion klorida (Cui et al 2019), pH , suhu (Handoko et al 2019), masa pendedahan (Melchers et al 2019) dan tekanan persekitaran (Nazarov et al 2019) turut mempengaruhi kelakuan kakisan keluli berkarbon rendah ini. Namun begitu, kajian kakisan yang melibatkan kesan gas H2S didapati masih di peringkat permulaan berbanding kajian kakisan yang berpunca daripada gas karbon dioksida (CO2) kerana kesukaran untuk bekerja di persekitaran yang mengandungi gas H2S ).…”

Section: Pendahuluanunclassified

Effect of Ph2s Influence on Austenitic Stainless Steel 316l Corrosion Behaviours in Chloride Environment / Kesan Pengaruh Tekanan Separa Gas H2s Terhadap Tingkah Laku Kakisan Keluli Tahan Karat 316l Di Persekitaran Klorida

Shah

Manap

Ayob

et al. 2021

MJCE

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H2S corrosion of equipment and pipeline system failures in oil and gas industry is a major concern of researchers as it involves high maintenance costs. Therefore, this study discusses the effect of H2S partial pressure at 0, 3 and 15 bar towards the corrosion behaviour of 316L austenitic stainless steel in chloride environments. The 316L steel exposed to 0 bar pH2S was slightly corroded due to the presence of Cr element which has increased the corrosion resistance of the 316L steel. However, pit penetration rate of 316L steel was increased by 90.1% from 0.07 mm/year at 0 bar pH2S to 0.74 mm/year at 3 bar pH2S and decreased by 83.2% at 15 bar pH2S due to the saturated sulfide content in the test solution. Therefore, 316L steel at 3 bar shows highest corrosion effect due to the dissolution of Cr element at 316L steels surface, thus enhanced passive film breakdown.

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“…In some extreme conditions, a very little research has been done related sulfide and chloride corrosion in the oil industry. When both sulfide and chloride were present, the passive film would become more sensitive to temperature and affecting the corrosion rate of the material surface [7].…”

Section: Introductionmentioning

confidence: 99%

Effect of hydrogen sulfide and chloride on the passive film structures of stainless‐steel type 316 L

Shah

Ayob²,

Yaakob

et al. 2022

Materialwissenschaft Werkst

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The presence of hydrogen sulfide and chloride in oil and gas production environments can induce deterioration of the passive film, leading to pitting corrosion of stainless steel. In this research, localized behavior of stainless-steel type 316 L was studied in highly hydrogen sulfide and chloride environment. The environmental condition was setting up using NACE TM0177 Solution A at different partial pressures of 0 bar, 3 bar and 15 bar of hydrogen sulfide, respectively. The results indicated that the presence of sulfides and chloride ions in test solution can decrease its corrosion resistance due to pitting corrosion attacking and promoting passive layer break down. Deterioration of passive film was analyzed using weight loss calculation, pit penetration analyses was done by infinite focus microscopy and surface morphology with the corrosion products were investigated by scanning electron microscope after 7 days immersion in test solution. Energy-dispersive x-ray results shows the presence of sulfur on the passive oxide layer at 3 bar and 15 bar conditions. Thus, the protection for these steels is undermined by hydrogen sulfide corrosion that affects on the passive films and altered its structure. Keywords: Stainless-steel / 316L / hydrogen sulfide / chloride / pitting corrosion / passive film Schwefelwasserstoff und Chlorid in Öl-und Gasförderumgebungen kann eine Verschlechterung des Passivfilms verursachen, was zu Lochkorrosion von Edelstahl führt. In dieser Forschung wurde das lokale Verhalten von Edelstahl 316 L in einer Umgebung mit hohem Schwefelwasserstoff-und Chloridgehalt untersucht. Die Umgebungsbedingungen wurden mit NACE TM0177 Lösung A bei unterschiedlichem Partialdruck von 0 bar, 3 bar und 15 bar Schwefelwasserstoff eingerichtet. Die Ergebnisse zeigten, dass die Anwesenheit von Sulfiden und Chloridionen in der Testlösung ihre Korrosionsbeständigkeit aufgrund des Angriffs durch Lochkorrosion und der Förderung des Abbaus der Passivschicht verringern kann. Die Verschlechterung des Passivfilms wurde unter Verwendung der Gewichtsverlustberechnung analysiert, die Eindringungsanalyse der Vertiefungen wurde durch Infinite-Focus-Mikroskopie durchgeführt und die Oberflächenmorphologie mit den Korrosionsprodukten wurde durch ein Rasterelektronenmikroskop nach 7-tägigem

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Effect of austenitisation temperature on corrosion resistance properties of dual-phase high-carbon steel

Cited by 18 publications

References 29 publications

Enhancing Corrosion Resistance of High-Carbon Steel by Formation of Surface Layers Using Wastes as Input

Enhancing Corrosion Resistance of High-Carbon Steel by Formation of Surface Layers Using Wastes as Input

Effect of Ph2s Influence on Austenitic Stainless Steel 316l Corrosion Behaviours in Chloride Environment / Kesan Pengaruh Tekanan Separa Gas H2s Terhadap Tingkah Laku Kakisan Keluli Tahan Karat 316l Di Persekitaran Klorida

Effect of hydrogen sulfide and chloride on the passive film structures of stainless‐steel type 316 L

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