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Effectively improving the hardness-strength-toughness of carburized bearing steel via nanoprecipitates and fine grain structure 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2023, 卷号: 872, 页码: 12
作者:  Guo, Qianwei;  Liu, Hanghang;  Sun, Chen;  Liu, Hongwei;  Cao, Yanfei;  Wang, Leitao;  Cai, Xin;  Fu, Paixian;  Wang, Pei;  Li, Dianzhong
收藏  |  浏览/下载：7/0  |  提交时间：2024/01/07
Carburized bearing steel  Gradient structure  Retained austenite  Nanoprecipitates  Fine grain structure  Hardness-strength-toughness  
Primary Carbide Refinement in AISI M50 Steel by Dislocation Engineering via Pre-deformation Treatment 期刊论文
METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE, 2022, 页码: 8
作者:  Liu, Hanghang;  Fu, Paixian;  Sun, Chen;  Du, Ningyu;  Liu, Hongwei;  Cao, Yanfei;  Li, Dianzhong
收藏  |  浏览/下载：61/0  |  提交时间：2023/05/09
Limitations of the homogenization process of bulk martensitic mold steel-depending on the comprehensive manifestation of various strengthening 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2022, 卷号: 117, 页码: 120-132
作者:  Liu, Hanghang;  Fu, Paixian;  Liu, Hongwei;  Sun, Chen;  Du, Ningyu;  Li, Dianzhong
收藏  |  浏览/下载：95/0  |  提交时间：2022/07/01
Martensitic mold steel  Strength-toughness  Micro-segregation  Synergistic strengthening  
Simultaneously enhancing strength and toughness of medium-carbon martensitic steel via nano precipitates and fine-grained structure 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2022, 卷号: 842, 页码: 8
作者:  Liu, Hanghang;  Fu, Paixian;  Liu, Hongwei;  Sun, Chen;  Du, Ningyu;  Li, Dianzhong
收藏  |  浏览/下载：29/0  |  提交时间：2023/05/09
Martensitic steels  Precipitation  Grain refining  Mechanical properties  Synergistic strengthening  
Effects of Rare Earth elements on microstructure evolution and mechanical properties of 718H pre-hardened mold steel 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2020, 卷号: 50, 页码: 245-256
作者:  Liu, Hanghang;  Fu, Paixian;  Liu, Hongwei;  Cao, Yanfei;  Sun, Chen;  Du, Ningyu;  Li, Dianzhong
收藏  |  浏览/下载：149/0  |  提交时间：2021/02/02
718H steel  Rare Earth  Inclusion evolution  Phase transformation  Mechanical properties  
Effect of matrix carbon content and lath martensite microstructures on the tempered precipitates and impact toughness of a medium-carbon low-alloy steel 期刊论文
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2020, 卷号: 9, 期号: 4, 页码: 7701-7710
作者:  Sun, Chen;  Fu, Pai-Xian;  Ma, Xiao-Ping;  Liu, Hang-Hang;  Du, Ning-Yu;  Cao, Yan-Fei;  Liu, Hong-Wei;  Li, Dian-Zhong
收藏  |  浏览/下载：156/0  |  提交时间：2021/02/02
Medium-carbon low-alloy steel  Matrix carbon content  Lath martensite  Carbides  Impact toughness  
Effect of matrix carbon content and lath martensite microstructures on the tempered precipitates and impact toughness of a medium-carbon low-alloy steel 期刊论文
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2020, 卷号: 9, 期号: 4, 页码: 7701-7710
作者:  Sun, Chen;  Fu, Pai-Xian;  Ma, Xiao-Ping;  Liu, Hang-Hang;  Du, Ning-Yu;  Cao, Yan-Fei;  Liu, Hong-Wei;  Li, Dian-Zhong
收藏  |  浏览/下载：147/0  |  提交时间：2021/02/02
Medium-carbon low-alloy steel  Matrix carbon content  Lath martensite  Carbides  Impact toughness  
Microstructural Stability and Softening Resistance of a Novel Hot-Work Die Steel 期刊论文
CRYSTALS, 2020, 卷号: 10, 期号: 4, 页码: 16
作者:  Du, Ningyu;  Liu, Hongwei;  Fu, Paixian;  Liu, Hanghang;  Sun, Chen;  Cao, Yanfei;  Li, Dianzhong
收藏  |  浏览/下载：117/0  |  提交时间：2021/02/02
hot-work die steel  thermal stability  carbide  dislocation  tempering kinetics  
Microstructural Stability and Softening Resistance of a Novel Hot-Work Die Steel 期刊论文
CRYSTALS, 2020, 卷号: 10, 期号: 4, 页码: 16
作者:  Du, Ningyu;  Liu, Hongwei;  Fu, Paixian;  Liu, Hanghang;  Sun, Chen;  Cao, Yanfei;  Li, Dianzhong
收藏  |  浏览/下载：127/0  |  提交时间：2021/02/02
hot-work die steel  thermal stability  carbide  dislocation  tempering kinetics  
The Effect of Lath Martensite Microstructures on the Strength of Medium-Carbon Low-Alloy Steel 期刊论文
CRYSTALS, 2020, 卷号: 10, 期号: 3, 页码: 12
作者:  Sun, Chen;  Fu, Paixian;  Liu, Hongwei;  Liu, Hanghang;  Du, Ningyu;  Cao, Yanfei
收藏  |  浏览/下载：113/0  |  提交时间：2021/02/02
medium-carbon low-alloy steel  lath martensite  effective grain size  strength  carbon content