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Effects of Rare Earth on Austenite-Ferrite Phase Transformation in a Low-Carbon Fe-C Alloy 期刊论文
ACTA METALLURGICA SINICA-ENGLISH LETTERS, 2022, 页码: 6
Authors:  Guo, Fei;  Zheng, Cheng-Wu;  Wang, Pei;  Li, Dian-Zhong;  Li, Yi-Yi
Favorite  |  View/Download:68/0  |  Submit date:2022/10/08
Steels  Diffusion  Austenite-ferrite transformation  Kinetics  Rare earth  
Improvement in toughness and ductility of friction stir welded medium-Mn steel joint via post-welding annealing 期刊论文
JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 2022, 卷号: 306, 页码: 12
Authors:  Wang, Y. Q.;  Duan, R. H.;  Hu, J.;  Luo, Z. A.;  Ma, Z. Y.;  Xie, G. M.
Favorite  |  View/Download:47/0  |  Submit date:2022/07/14
Friction stir welding  Medium-Mn steel  Intercritical annealing  Reversed austenite  
Ultra-Fine Heterogeneous Microstructure Enables High Strength-Ductility in a Cold-Rolled Medium Mn Steel 期刊论文
ACTA METALLURGICA SINICA-ENGLISH LETTERS, 2022, 页码: 7
Authors:  Hu, Baojia;  Zheng, Chengwu;  Zheng, Qinyuan;  Liu, Peng;  Jia, Chunni;  Li, Dianzhong
Favorite  |  View/Download:60/0  |  Submit date:2022/07/14
Cold-rolled medium Mn steel  Heterogeneous structure  Yield point elongation  Austenite stability  Mechanical properties  
Cu-assisted austenite reversion and enhanced TRIP effect in maraging stainless steels 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2022, 卷号: 104, 页码: 52-58
Authors:  Niu, M. C.;  Yang, K.;  Luan, J. H.;  Wang, W.;  Jiao, Z. B.
Favorite  |  View/Download:37/0  |  Submit date:2022/07/01
Maraging stainless steel  TRIP effect  Austenite reversion  Cu-rich nanoprecipitate  
Microstructural evolution during tempering and intrinsic strengthening mechanisms in a low carbon martensitic stainless bearing steel 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2022, 卷号: 836, 页码: 12
Authors:  Zeng, T. Y.;  Li, W.;  Wang, N. M.;  Wang, W.;  Yang, K.
Favorite  |  View/Download:60/0  |  Submit date:2022/07/01
Low carbon martensitic stainless bearing steel  Mo-rich carbides  Yield strength  Reverted austenite  Strengthening mechanisms  
Improvement of Mechanical Properties of a Medium-Mn TRIP Steel by Precursor Microstructure Control 期刊论文
ACTA METALLURGICA SINICA-ENGLISH LETTERS, 2021, 页码: 11
Authors:  Hu, Bao-Jia;  Zheng, Qin-Yuan;  Jia, Chun-Ni;  Liu, Peng;  Luan, Yi-Kun;  Zheng, Cheng-Wu;  Li, Dian-Zhong
Favorite  |  View/Download:102/0  |  Submit date:2022/01/27
Medium-Mn steel  Austenite reversion  Retained austenite  Precursor microstructure  Mechanical properties  
Laser powder bed fusion of 17-4 PH stainless steel: A comparative study on the effect of heat treatment on the microstructure evolution and mechanical properties 期刊论文
ADDITIVE MANUFACTURING, 2021, 卷号: 46, 页码: 10
Authors:  Sabooni, S.;  Chabok, A.;  Feng, S. C.;  Blaauw, H.;  Pijper, T. C.;  Yang, H. J.;  Pei, Y. T.
Favorite  |  View/Download:80/0  |  Submit date:2021/11/22
Laser powder bed fusion  17-4 PH stainless steel  Post-process heat treatment  Age hardening  Reverted austenite  
Effect of NbC and VC carbides on microstructure and strength of high-strength low-alloyed steels for oil country tubular goods 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2021, 卷号: 824, 页码: 10
Authors:  Zeng, Tianyi;  Zhang, Shuzhan;  Shi, Xianbo;  Wang, Wei;  Yan, Wei;  Yang, Ke
Favorite  |  View/Download:67/0  |  Submit date:2021/11/22
Carbides  Tempering softening resistance  Prior austenite grain size  Strengthening mechanism  Martensite  
Ultrafine-grained dual-phase maraging steel with high strength and excellent cryogenic toughness 期刊论文
ACTA MATERIALIA, 2021, 卷号: 211, 页码: 14
Authors:  Zhang, Honglin;  Sun, Mingyue;  Liu, Yuxuan;  Ma, Dongping;  Xu, Bin;  Huang, Mingxin;  Li, Dianzhong;  Li, Yiyi
Favorite  |  View/Download:96/0  |  Submit date:2021/10/15
Maraging steel  Precipitation  Austenite reversion  ultrafine grain  APT  
The tempering behavior of martensite/austenite islands on the mechanical properties of a low alloy Mn-Ni-Mo steel with granular bainite 期刊论文
MATERIALS TODAY COMMUNICATIONS, 2021, 卷号: 26, 页码: 9
Authors:  Jiang, Zhonghua;  Li, Yonghan;  Yang, Zhendan;  Wang, Pei;  Li, Dianzhong;  Li, Yiyi
Favorite  |  View/Download:58/0  |  Submit date:2021/10/15
Granular bainite  Tempering  M-A islands  Impact toughness  Retained austenite