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Microstructure and mechanical properties evolutions of 9Cr heat resistant steel deposited metals with different Si contents during 550 °C aging process 期刊论文
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2023, 卷号: 26, 页码: 2122-2139
Authors:  Yu, Tongtong;  Liu, Chen;  Wu, Dong;  Wei, Shitong;  Lu, Shanping
Favorite  |  View/Download：8/0  |  Submit date：2024/01/08
Silicon content  Tensile strength  Impact toughness  High temperature aging  Post weld heat treatment  Deposited metal  
Local microstructure evolution of a V-containing Fe-Cr-Ni-Mo weld metal subjected to post-weld heat treatment 期刊论文
MATERIALS CHARACTERIZATION, 2023, 卷号: 203, 页码: 20
Authors:  Sun, Jian;  Liu, Jingwu;  Wei, Shitong;  Lu, Shanping
Favorite  |  View/Download：6/0  |  Submit date：2024/01/08
Weld metal  Post-weld heat treatment  Inter-dendritic segregation  Retained austenite  
Role of Ni content on microstructural and mechanical responses of Nb-stabilized metastable austenitic stainless steel weld metals 期刊论文
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2023, 卷号: 26, 页码: 8425-8439
Authors:  Chen, Yakui;  Wei, Shitong;  Wu, Dong;  Lu, Shanping
Favorite  |  View/Download：7/0  |  Submit date：2024/01/07
Metastable austenitic stainless steel  Weld metal  Solidification mode  Primary NbC  Deformation-induced martensitic  transformation  
Investigation on microstructure and tensile shear properties of 9Cr oxide dispersion strengthened steel resistance spot welded joint 期刊论文
SCIENCE AND TECHNOLOGY OF WELDING AND JOINING, 2023, 页码: 9
Authors:  Jia, Xin;  Wei, Shitong;  Lu, Shanping
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Oxide dispersion strengthened steel  resistance spot welding  welding parameters  nugget diameter and penetration ratio  microstructure  tensile shear properties  failure mode  >  
Mechanism of 6-ferrite decomposition in high Si-bearing austenitic stainless steel weld metal during aging at 550 degrees C 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2023, 卷号: 876, 页码: 11
Authors:  Chen, Yakui;  Wei, Shitong;  Wu, Dong;  Lu, Shanping
Favorite  |  View/Download：6/0  |  Submit date：2024/01/07
Austenitic stainless steel weld metal  6-ferrite  a-phase  G-phase  Impact toughness  
Microstructure characteristics and mechanical properties of deposited metals with different types of bainite 期刊论文
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2023, 卷号: 23, 页码: 744-755
Authors:  Liu, Jingwu;  Wei, Shitong;  Sun, Qishan;  Liu, Chenghao;  Lu, Shanping
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Nickel content  Impact toughness  Autocatalytic nucleation  Deposited metal  
Bainite nucleation mechanism and mechanical properties in low carbon bainite deposited metals with different nickel additions 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2022, 卷号: 857, 页码: 10
Authors:  Liu, Jingwu;  Wei, Shitong;  Lu, Shanping
Favorite  |  View/Download：31/0  |  Submit date：2023/05/09
Nickel  Low-temperature toughness  Nucleation method  Welding  
Bainite nucleation mechanism and mechanical properties in low carbon bainite deposited metals with different nickel additions 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2022, 卷号: 857, 页码: 10
Authors:  Liu, Jingwu;  Wei, Shitong;  Lu, Shanping
Favorite  |  View/Download：28/0  |  Submit date：2023/05/09
Nickel  Low-temperature toughness  Nucleation method  Welding  
Effect of Tempering Temperature on the Microstructural Evolution and Properties of 800 MPa Grade Low-Carbon Bainite-Deposited Metals 期刊论文
METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE, 2022, 页码: 11
Authors:  Liu, Jingwu;  Wei, Shitong;  Sun, Jian;  Lu, Shanping
Favorite  |  View/Download：51/0  |  Submit date：2023/05/09
Effect of Tempering Temperature on the Microstructural Evolution and Properties of 800 MPa Grade Low-Carbon Bainite-Deposited Metals 期刊论文
METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE, 2022, 页码: 11
Authors:  Liu, Jingwu;  Wei, Shitong;  Sun, Jian;  Lu, Shanping
Favorite  |  View/Download：37/0  |  Submit date：2023/05/09