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- The role of copper in microstructure and toughness of intercritically reheated coarse grained heat affected zone in a high strength low alloy steel
- MATERIALS CHARACTERIZATIONWang, Jinliang Wang, Shuai Xi, Xiaohui Wang, Gui Chen, Liqing 出版年：2021
- This paper presents an investigation on the role of Cu addition in microstructure and toughness of intercritically reheated coarse grained heat affected zone (ICCGHAZ), aiming at elucidating the influencing mechanism of ...
- Research on the mechanism of Cu addition on the grain boundary characteristics and toughness in CGHAZ of low carbon low alloy steel
- JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&TXi, Xiaohui Wu, Tong Wang, Shuai Wang, Jinliang Wang, Gui Chen, Liqing 出版年：2023
- In this study, the coarse grained heat affected zone (CGHAZ) of Cu-containing/free steels was simulated at various heat inputs by thermal simulator. A comparative study was conducted to reveal the role of Cu addition and...
- Response of hydrogen diffusion and hydrogen embrittlement to Cu addition in low carbon low alloy steel
- MATERIALS CHARACTERIZATIONWang, Jinliang Xu, Ning Wu, Tong Xi, Xiaohui Wang, Gui Chen, Liqing 出版年：2023
- Hydrogen embrittlement (HE) has arisen as a critical issue for the development of high strength steel. The austenite and Cu-rich precipitates can provide stable trapping sites for diffusible hydrogen, and thus improved t...
- Characterization and corrosion behavior of Ni-Cr coatings by using pulse current electrodeposition
- ANTI-CORROSION METHODS AND MATERIALSZhu, Yesen Gu, Cheng-Qing Wang, Jinliang Xi, Xiaohui Qin, Zhenbo 出版年：2023
- PurposeThe purpose of this paper is to study the effect of chromium content on the microstructure and corrosion resistance of Ni-Cr coating. Design/methodology/approachNi-Cr coating was prepared by pulse current electrod...
- Microstructures and Mechanical Properties of an Ultrahigh-Strength and Ductile Medium-Carbon High-Silicon Spring Steel
- STEEL RESEARCH INTERNATIONALWang, Shuai Xi, Xiaohui Zhao, Yang Chen, Liqing 出版年：2023
- Herein, the microstructure and mechanical properties of medium-carbon high-silicon spring steel are studied, which is alloyed and/or microalloyed with Cr, Mo, Ni, Cu, Nb, and V, and subjected to various austenitizing and...
- The role of reverted transformation in hydrogen embrittlement of a Cu-containing low carbon high strength steel
- JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&TXi, Xiaohui Wu, Tong Tian, Yuwan Hu, Jun Huang, Shuntian Xie, Tingxin Wang, Jinliang Chen, Liqing 出版年：2023
- This work presents an investigation on the role of reverted transformation in hydrogen embrittlement, aiming at revealing the influencing mechanism of austenite and grain boundary characteristics on hydrogen embrittlemen...
- Crucial Microstructural Features to Determine the Mechanical Properties of Welded Joints in a Cu-Containing Low-Carbon Low-Alloy Steel After Postweld Heat Treatment
- METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCEWang, Jinliang Dong, Guangqi Li, Youchi Xi, Xiaohui Chen, Liqing 出版年：2022
- The effect of welding and postweld heat treatment on the microstructural characteristics and mechanical properties of a Cu-containing low-carbon low-alloy steel was studied. The obtained results indicated that ferrite, b...
- Formation mechanism of faulted bands and its effect on ?'-martensitic transformation
- MATERIALS & DESIGNXi, Xiaohui Dong, Guangqi Wang, Lingyu Hu, Jun Shen, Chunguang Wang, Jinliang Xu, Wei 出版年：2022
- Understanding the martensitic transformation mechanism is of critical importance to control martensitic transformations and hence retained austenite. Linear defects reported in a previous study can provide nucleation sit...
- Enhancement of the resistance to hydrogen embrittlement by tailoring grain boundary characteristics in a low carbon high strength steel
- JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&TXi, Xiaohui Liu, Zhikun Qin, Zhenbo Wu, Tong Wang, Jinliang Xu, Ning Chen, Liqing 出版年：2023
- In this work, the feasibility of using "grain boundary engineering" to reduce the susceptibility to hydrogen embrittlement in a low carbon low alloy steel was examined. By adding Cu element, the fraction of random grain ...
- Optimizing the hydrogen embrittlement resistance by Cu addition in a low carbon high strength steel
- ENGINEERING FAILURE ANALYSISWang, Jinliang Liu, Xing Hu, Jiezhen Tian, Yuwan Xi, Xiaohui Chen, Liqing 出版年：2024
- This study used the electrochemical hydrogen permeation test and the slow strain rate tensile (SSRT) test to examine the impact of Cu addition on hydrogen embrittlement (HE) in a low carbon high strength steel. The follo...
- The Role of Cu Addition in Microstructural Characteristics and Mechanical Properties in Submerged Arc Welded Joint of Low Carbon Low Alloy Steel
- MATERIALS TRANSACTIONSXi, Xiaohui Feng, Yang Yang, Guoli Zhang, Hejia Wang, Jinliang 出版年：2022
- A good strength-toughness combination is difficult to be obtained in welded joint of low carbon low alloy steel. In this work, a new idea was proposed to improve the strength and toughness of welded joint by strengthenin...
- Effect of Heat Treatment on the Passive Film and Depassivation Behavior of Cr-Bearing Steel Reinforcement in an Alkaline Environment
- COATINGSTian, Yuwan Wen, Cheng Xi, Xiaohui Yang, Deyue Deng, Peichang 出版年：2023
- Using Cr-bearing low-alloy steel is an effective preventive measure for marine structures, as it offers superior corrosion resistance when compared to plain carbon steel. However, it remains unclear how quenching and tem...
