Electrochemical Properties of MgZnCa-Based Thin Film Metallic Glasses Fabricated by Magnetron Sputtering Deposition Coated on a Stainless Steel Substrate

Olugbade, Temitope Olumide; Abioye, T.E.; Farayibi, Peter Kayode; Olaiya, N. G.; Omiyale, Babatunde Olamide; Ogedengbe, T.I.

doi:10.1080/00032719.2020.1815757

Cited by 21 publications

(5 citation statements)

References 36 publications

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“…Hence, the major reason why many material scientists and corrosion experts always pay much attention on how to continuously protect the material surface from degradation and corrosion via surface treatment method, coatings, and other related techniques. For clarity's sake, the corrosion behaviour can be studied when the material is exposed to an aggressive corrosive environment alone (polarization) [9,16] or under the action of both tensile stress and corrosion reaction (stress corrosion cracking-SCC) [18].…”

Section: Corrosion Resistance Of Stainless Steel and Evaluation Methodsmentioning

confidence: 99%

“…Even though they exhibit good corrosion resistance, efforts have continually been made to further improve the corrosion resistance behaviour of stainless steels. Heat treatment such as annealing due to the oxidation of steel surface [4][5][6], surface mechanical treatment [7][8][9][10][11][12], coatings/electrodepositions [13][14][15][16], alloying, machining/molding [17] and many more are presently in use to further improve the corrosion resistance behaviour of stainless steels. Other protection methods include epoxy coating, cathodic protection, and thicker concrete cover.…”

Section: Introductionmentioning

confidence: 99%

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Corrosion Resistance, Evaluation Methods, and Surface Treatments of Stainless Steels

Olugbade¹

2022

Stainless Steels

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Stainless steels are widely recognized and find applications in many engineering industries and companies due to their excellent properties including high resistance to corrosion as a result of their minimum 10.5% chromium content, exceptional strength and durability, temperature resistance, high recyclability, and easy formability. In the present book chapter, the basic concepts of stainless steel including its applications, classifications, and corrosion properties will first be discussed. Thereafter, their corrosion behaviour will then be explained. The various methods by which the corrosion resistance behaviour can be significantly improved including surface treatments such as coatings/electrodepositions, alloying, mechanical treatment, and others will be discussed in detail.

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Section: Corrosion Resistance Of Stainless Steel and Evaluation Methodsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Corrosion Resistance, Evaluation Methods, and Surface Treatments of Stainless Steels

Olugbade¹

2022

Stainless Steels

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“…The electrochemical corrosion resistance of MgZnCa coating with stainless steel substrate is experimented with by magnetron sputtering deposition coating [58,59]. In this paper, MgZnCa alloy thin film coating on stainless steel and study on electrochemical was obtained.…”

Section: Magnetron Sputteringmentioning

confidence: 99%

Comprehensive review of various corrosion behaviours on 316 stainless steel

Baranidharan

Uthayakumar

2021

Metall Mater Eng

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Corrosion is a destructive process that converts the pure metal into a chemically stabled form by hydroxide or sulphide and it is a slow process of destruction on the material by the chemical or electrochemical reaction in the environmental space. This kind of destruction has been typically produced from oxides or salt content on the material and it results in distinctive orange coloration. The classifications of corrosion act on atmospheric air and liquids as well as on contact of two solids. To resist the corrosion rate, stainless steel 316 has been chosen because of the presence of 2-3% molybdenum content and the presence of molybdenum plays a vital role in corrosion resistance. In this study, literature related to various works has been reviewed to explain the corrosion behaviour on cavitation, crevice, electrochemical, erosion, fatigue, galvanic, uniform, pitting, and stress corrosion which act on 316 stainless steel. In the present work, several coating processes and the additives, that have been added to SS 316 to enhance the outcomes according to various corrosion causes, are discussed.

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“…In another study [16], the corrosion resistance of both AZ91D and AM50 alloys decreased with an increase in chloride concentration. After coatings/electrodeposition [27] and surface modifications by rolling [28], machining and moulding, mechanical treatment [29], an improvement in the electrochemical properties of 316 steel [30][31][32][33], 301 steel [4], 17-4PH steel [34], 304 steel [35], and mild steel was also reported. This was attributed to the passivation ability of the coating and nanostructured layers generated on the sample surfaces which protect the sample outer surface from corrosion especially in aggressive conditions.…”

Section: Red Corrosionmentioning

confidence: 99%

Corrosion resistance of surface-conditioned 301 and 304 stainless steels by salt spray test

Olugbade

Omiyale

2021

Anal. Tech. Szeged.

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The corrosion rate of surface-conditioned 301 and 304 stainless steels (SS) was determined by salt spray test in a controlled accelerated corrosive medium (9.5 L of pure distilled water + 500 g NaCl). By surface conditioning via mechanical attrition treatment, a gradient-structured layer was firstly generated on the surface of the samples before the salt spray test. The corrosion rate was determined by the weight loss before and after the salt spray test. Compared to the untreated 301 SS sample with a weight loss of 0.15 g, the surface-conditioned samples treated for 300 s and 1200 s experienced a lower weight loss of 0.04 and 0.02 g, respectively. A similar reduction in weight loss was achieved for 304 SS sample when treated for 5, 10, and 20 mins.

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Electrochemical Properties of MgZnCa-Based Thin Film Metallic Glasses Fabricated by Magnetron Sputtering Deposition Coated on a Stainless Steel Substrate

Cited by 21 publications

References 36 publications

Corrosion Resistance, Evaluation Methods, and Surface Treatments of Stainless Steels

Corrosion Resistance, Evaluation Methods, and Surface Treatments of Stainless Steels

Comprehensive review of various corrosion behaviours on 316 stainless steel

Corrosion resistance of surface-conditioned 301 and 304 stainless steels by salt spray test

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