Anti-Corrosion Methods and Materials: Volume 68 Issue 6

Effect of plastic deformation on mechanical properties and corrosion resistance of nickel-aluminum bronze

Zhong Wu, Qing Hu, Zhenbo Qin, Yiwen Zhang, Da-Hai Xia, Wenbin Hu

Nickel-aluminum bronze (NAB) has been widely used in ship propellers. It is always subjected to local micro-plastic deformation in service environments. This paper aims to study…

Finite element study on residual internal pressure strength of corroded oil pipes and prediction method for remaining life

Yue Yuan, Kuanhai Deng, Jiangjiang Zhang, Wenguang Zeng, Xiangwei Kong, Yuanhua Lin

This study aims to provide a theoretical basis to evaluate the suitability and integrity of corrosion pipes.

Synergistic effect of polybenzoxazine/ZrO2 encapsulated polyurethane nanocomposite coatings for enhanced barrier properties of steel in seawater

Joseph Raj Xavier

The purpose of this study is to use polybenzoxazine (Pbz) functionalized ZrO₂ nanoparticles to synthesize polyurethane (PU)-PbZ/ZrO₂ nanocomposite. The results derived from the…

Hot corrosion behaviour of CNT-reinforced ZrO2-Y2O3 composite coatings on boiler tube steel at 900°C

Sandeep Kumar, Rakesh Bhatia, Hazoor Singh

In Indian thermal power plants, the main cause of boiler tube failure is the presence of molten sulphates and vanadates, which deteriorate the tube material at high temperatures…

Sulfide stress cracking inhibition of a supermartensitic stainless steel by using an imidazol obtained from palm oil

Jose-Gonzalo Gonzalez-Rodriguez, Andres Carmona Hernandez, E. Vázquez-Vélez, A. Contreras-Cuevas, Jorge Uruchurtu Chavarin

This paper aims to use an imidazole-based n-ionic Gemini surfactant derived from palm oil to inhibit the sulfide stress corrosion cracking of a supermartensitic stainless steel.

Effect of recrystallization on degree of sensitization in nickel free austenitic stainless steel

Sourabh Shukla, Awanikumar P. Patil, Ashlesha Kawale, Anand Babu Kotta, Inayat Ullah

Effect of grain size on degree of sensitization (DOS) was been evaluated in Nickel free steel. Manganese and nitrogen contained alloy is a Ni-free austenitic stainless steels…

Effect of Cu addition to low-alloy structural steel on the resistance against corrosion by the Pseudomonas aeruginosa biofilm

Zhong Li, Qing Lei, Luyao Huang, Chao Liu

Low-alloy structural steels (LASS) face severe microbiologically influenced corrosion (MIC) in their service environments. To mitigate this issue, Cu is often used as an alloying…

Deeper insight into FAC corrosion mechanism

Yingwei Liu, Zhe Wang, Chuang Liu, Jingming Ma

This study aims to reveal the differential concentration corrosion (DCC) mechanism, which has been ignored by researchers for a long time.

Corrosion performance and morphological analysis of activated zinc phosphate coating formed on steel surface

Khalid Abdalla, Hussain Zuhailawati

The purpose of this paper is to study the effect of different concentrations of pretreatment solution of copper acetate (1, 5 and 10 g/L) on the deposition, growth and protection…

Effects of temperature on acceleration and simulation of indoor corrosion test of Q235 carbon steel

Changxu Huang, Xuhong Su, Qingqing Song, Xudong Wang

The purpose of this paper is to study the influence of temperature on the acceleration and simulation of indoor corrosion tests and the corrosion behavior of Q235 carbon steel.