Anti-Corrosion Methods and Materials: Volume 69 Issue 3

Fractal analysis of thermal fatigue crack growth behavior in bionic units of vermicular cast iron

Yan Liu, Yan Wang

The purpose of this paper is to clarify the growth behavior of fatigue cracks on bionic coupling surface of vermicular cast iron.

The effectiveness of Tamarindus Indica extracts as a metal corrosion inhibitor in various circumstances

Rabab M. Nasser, Nora M. Masmali

Plant development and use as green corrosion inhibitors are already recognized as one of the most environmentally friendly and effective protocols. In recent years, efforts have…

Experimental study on corrosion of 20# steel in oil-water stratified liquids based on wire beam electrode technique

Jie Kou, Dongxu Ma, Le Yang

Oil-water two-phase flow is the most prevalent medium in oil field gathering pipelines, and the corrosion of pipelines is often highly localized. Therefore, the purpose of this…

A novel dual-responsive halloysite nano-container for anti-corrosion coatings

Yuanwei Liu, Bin Wang, Yan Xie, Yu Chen, Zhongnian Yang, Guojun Han, Yanqiu Dang

The purpose of this paper is to prepare a dual-encapsulated halloysite nano-container to release the capsuled inhibitor as an additive for corrosion protection of epoxy coating.

Influence of nano-alumina sealing treatment on corrosion resistance of Fe-based amorphous coatings

Xinlong Wei, Erguang Fu, Aolin Ban, Wy Zhu, Dl Wu, N. Li, C. Zhang

The purpose of this paper is to investigate the effect of nano-alumina sealant sealing treatment on corrosion behavior of the Fe-based amorphous coatings deposited on 304…

Effect of Hg2+ on the corrosion behavior of Al-2%Zn coatings on AA5083 in 3.5 Wt.% NaCl solution

Yanming Xia, Dejing Zhou, Zhiming Gao, Wenbin Hu

This paper aims to study the effect of Hg²⁺ on the corrosion behavior of Al–2%Zn coatings on AA5083 in 3.5 Wt.% NaCl solution.

Prediction of long-term service life of an organic coating based on short-term exposure results

Yuqing Xu, Guang-Ling Song, Dajiang Zheng

This study aims to provide a model to predict the service life of a thick organic coating.

Corrosion protection by poly(3-hexylthiophene)/poly(methyl-methacrylate) coating of cracked 410 stainless steel

José Conde-Nicho, María Elena Nicho, José Alfredo Rodríguez, Ulises León-Silva, José María Rodríguez-Lelis

This paper aims to study the corrosion protection of 410 stainless steel (410SS) cracked by fatigue tests. The purpose of this study is to show that using polymeric coatings, it…

Predicting the corrosion properties of cast and hot isostatic pressed CoCrMo/W alloys in seawater by machine learning

Xue Jiang, Yu Yan, Yanjing Su

Cobalt-based alloys exhibit a unique combination of wear resistance, strength and corrosion resistance. Localized corrosion of such alloys in seawater system can be several orders…

Application of machine learning in predicting pitting corrosion – electrochemical data around the open circuit potential

Mohamed Nadir Boucherit, Sid Ahmed Amzert, Fahd Arbaoui

The purpose of this study is to confirm the idea that observing the electrochemical data of a steel polarized around its open circuit potential can provide insight into its…

Effect of rare earth on microstructure and corrosion behavior of electroless Ni-W-P composite coatings

Ya-Peng Jia, Wan-Chang Sun, Yan Xiao, Jing-Pei Liu, Cong-Xiao Zhang, Tong-Qiang Zhang, Ze-Feng Hou

This paper aims to research the effect of different concentrations for Nd(NO₃)₃ and Ce(NO₃)₃ on the microstructures and corrosion resistance of Ni-W-P composite coatings through…

Study on enzyme activity inhibition mechanism of Thiobacillus denitrification intracellular enzyme to sulfate-reducing bacteria intracellular enzyme

Lina Qiu, Jin Tian, Weiwei Zhang, Aijun Gong, Weiyu Zhao

Sulfate-reducing bacteria (SRB) are recognized by scholars as the most important class of bacteria leading to corrosion of metal materials. It is important to use the properties…

Ferrite effects on the hydrogen embrittlement of 17-4PH stainless steel

Yaojie Zheng, Huili Sun, Luchun Yan, Huisheng Yang, Kewei Gao, Xiaolu Pang, Alex A. Volinsky

The purpose of this study is to investigate the effect of ferrite on hydrogen embrittlement (HE) of the 17-4PH stainless steels.