Repassivation behavior of 316l stainless steel in

Repassivation behavior of 316l stainless steel in

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Corrosion and stress corrosion cracking behavior of

In oil and gas production environments, H 2 S and Cl can coordinate to cause pitting or stress corrosion cracking (SCC) of stainless steels. There has been limited work conducted on corrosion and SCC of autenitic stainless

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Passivation Behavior of Type-316L Stainless Steel in the

Request PDF On Oct 18, 2016, Jun-Seob Lee and others published Passivation Behavior of Type-316L Stainless Steel in the Presence of Hydrogen Sulfide Ions Generated from a ...

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HIGH-TEMPERATURE CHARACTERISTICS OF STAINLESS STEELS

A discussion of the corrosion behavior of stainless steels in various high-temperature environments begins on page 18. Cost ... stainless steel end of the tube at 1600 F (871 C) and exits the 5% chromium steel

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Stainless Steel - Grade 316L (UNS S31603)

316L is the low carbon version of 316 stainless steel. Covered in thsi document are the physical and mechanical properties of 316L stainless steel. Other areas such as heat treatment, welding, machining, hot and cold working, hardening, work hardening and

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Effect of Tungsten and Nickel Addition on the

1/2/2005· Abstract This study examines the effect of alloying elements of Ni and W on the repassivation properties of stainless steel (SS) as evaluated by a rapid scratching electrode technique and stress co... Jisung Yoo, Won-Mi Choi, Seok Su Sohn, Byeong-Joo Lee,

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Electrochemical Corrosion Behaviour of Stainless Steels

AISI 304 and 316L flat samples were exposed during 3 months in Carribean sea water.At the end of the experiment Ecorr of AISI 316L reached one-half the negative potential value than that of AISI 304. The tendencies of Ecorr were correlated with the pitting ...

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Depassivationrepassivation behavior of type-312L

Repassivation behavior of type-312L stainless steel containing 6% of molybdenum was examined in NaCl solution using in situ micro-indentation technique, together with type-304 and 316L stainless ...

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Behavior of Steels against Corrosion in Peroxide Solutions

Accordingly long term immersion and electrochemical corrosion tests were conducted on stainless steel 304L, 316L, 2205 and mild steel (MS) in peroxide solutions of pH 10. The materials were tested for uniform corrosion, pitting and crevice corrosion and

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In situ monitoring of crevice corrosion morphology of

To analyze the repassivation mechanism induced by SO 4 2 ions, in situ monitoring of the crevice corrosion morphology on Type 316L stainless steel was performed. The repassivation of the crevice corrosion was observed when the solution was changed from 1 M ...

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Effect of strain-induced martensite on the tribocorrosion of AISI 316L austenitic stainless steel

Effect of strain-induced martensite on the tribocorrosion of AISI 316L austenitic stainless steel in seawater Eryong Liu, *ac Yingxin Zhang,b Lufa Zhu,c Zhixiang Zeng*c and Ruipeng Gaod Strain-induced phase transformation of austenite into martensite often results

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Effects of Cl Concentration and Temperature on Pitting

(2019) Experimental design to study the influence of temperature, pH, and chloride concentration on the pitting and crevice corrosion of UNS S30403 stainless steel. Corrosion Science 159, 108160. Online publication date: 1-Oct-2019.

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Fatigue behavior of Austenitic Type 316L Stainless Steel

Fatigue behavior of Austenitic Type 316L Stainless Steel K. A. Mohammad 1, Aidy Ali , B. B. Sahari 2 and S. Abdullah 3 1 Department of Mechanical and Manufacturing Engineering, Universiti Putra Malaysia, 43400 UPM, Serdang Selangor, Malaysia 2 Institute of

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Passivation and electrochemical behavior of 316L

In this paper, the passivation and electrochemical behavior of 316L stainless steel in chlorinated simulated concrete pore solutions at different pH was evaluated by potentiodynamic measurements, electrochemical impedance spectroscopy. The composition of the ...

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Sliding Wear Characteristics and Corrosion Behaviour of

Stainless steel is one of the most popular materials used for selective laser melting (SLM) processing to produce nearly fully dense components from 3D CAD models. The tribological and corrosion properties of stainless steel components are important in many engineering applications. In this work, the wear behaviour of SLM 316L stainless steel

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Depassivationrepassivation behavior of type-312L

Repassivation behavior of type-312L stainless steel containing 6% of molybdenum was examined in NaCl solution using in situ micro-indentation technique, together with type-304 and 316L stainless steels. High stability of the passive film formed on the type-312L ...

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Passivation and electrochemical behavior of 316L

The electrochemical behavior of 316L stainless steel in simulated concrete pore solutions with the presence of NaCl at different pH was investigated by potentiodynamic measurements, EIS, XPS, SIMS, and SEM. The main conclusions can be obtained as follows:

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Preliminary investigation on the effect of irradiation on tribocorrosion behavior of 316L stainless steel

Preliminary investigation on the effect of irradiation on tribocorrosion behavior of 316L stainless steel alloy Osama M. Farid a, O.A. Abdel Moamenb and M. M. Shehatac aReactors Department, Atomic Energy Authority, Nuclear Research Center, Cairo, Egypt; bAtomic Energy Authority, Hot Laboratories ...

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Corrosion Behaviour of Type 316L Stainless Steel in Hot

The corrosion behaviour of type 316L stainless steel in aqueous 3050 wt%. NaOH at temperatures up to 90 C has been elucidated. Exposure to room temperature environment showed parabolic weight loss behaviour, with corrosion rates of up to 0.4 mm/year.

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Study on tribo-chemical and fatigue behavior of 316L

Study on tribo-chemical and fatigue behavior of 316L austenitic stainless steel in torsional fretting fatigue Zhibiao Xu, Jinfang Peng, Jianhua Liu, Xiyang Liu, Wulin Zhang, ...

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Passivation Behavior of Type-316L Stainless Steel in the

The passivity of type 316L stainless steel was studied in a pH 8.4 boric acid-borate buffer solution containing hydrogen sulfide ions (HS ) by using a local anion-generating system.During potentiostatic polarization of the stainless steel at a primary passive potential ...

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Effect of pH on corrosion behavior of 316L stainless

The effect of pH on the corrosion behavior of 316L stainless steel (SS) was investigated. The film resistance decreases and the corrosion current density increases as the pH rises from 6.42 to 7.52 for 316L SS. The corrosion rate of 316L SS increases with ...

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Prediction of Stress Corrosion Cracking Susceptibility of

Abstract Repassivation kinetics of rapidly scratched scars on the surface of type 304 (UNS S30400) stainless steel (SS) in a chloride solution was examined using an ampero-chronometric method. Its relationship to stress corrosion cracking (SCC) susceptibility ...

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Effect of strain-induced martensite on the tribocorrosion

Therefore, the tribocorrosion behavior of austenitic stainless steel with metastable austenite is dominated by the balance of formation and corrosion of martensite, such as that observed in AISI 304 and 316L austenitic stainless steel.

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Repassivation behavior of 316L stainless steel in

Read "Repassivation behavior of 316L stainless steel in borate buffer solution: Kinetics analysis of anodic dissolution and film formation, Applied Surface Science" on DeepDyve, the largest online rental service for scholarly research with thousands of academic

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Pitting corrosion behavior of 316L stainless steel in the

14/3/2020· @article{osti_21062202, title = {Pitting corrosion behavior of 316L stainless steel in the media of sulphate-reducing and iron-oxidizing bacteria}, author = {Xu Congmin and Zhang Yaoheng and Research and Technology Center of Lanzhou Oil Refinery

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Corrosion behavior of additively manufactured 316L stainless steel

ing the corrosion behavior of AM 316L stainless steel [41,43,44]. This study is elucidating the preliminary results about the corrosion response of AM 316L stainless steel in chloride containing

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How To Passivate Stainless Steel Parts : Modern Machine

DONT passivate stainless steel parts that have been carburized or nitrided. Parts so treated may have their corrosion resistance lowered to the point where they are subject to attack in the passivating tank.

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(PDF) Corrosion and Repassivation Behavior of

Localized corrosion behavior of UNS S30403 type stainless steel was studied by cyclic polarization scans, scratch tests and Contact Electric Resistance (CER) technique in simulated paper-mill ...

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Open Repository of National Natural Science Foundation

Repassivation behavior of 316L stainless steel in borate buf... The passive oxide films growth on 316L stainless steel in bo... Repassivation behaviour of 316L stainless steels using new t... Repassivation behaviour of 316L stainless steels using new type of Author ...

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Stress Corrosion Cracking of an Austenitic Stainless Steel in

were constructed from a few highly corrosion resistant alloys (viz., super duplex stainless steel, Incoloy 825 and 316L stainless steel). Most notably, pitting and cracking in this instance had initiated and/or

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In situ Monitoring of Crevice Corrosion Morphology of

To analyze the repassivation mechanism induced by SO4² ions, in situ monitoring of the crevice corrosion morphology on Type 316L stainless steel was performed. The ...

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Effect of Tungsten and Nickel Addition on the

Abstract This study examines the effect of alloying elements of Ni and W on the repassivation properties of stainless steel (SS) as evaluated by a rapid scratching electrode technique and stress corrosion cracking (SCC) test. The SS specimens were grouped into ...

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