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Effect of Cooling Rate on Microstructure and Effective Grain Size for a Ni-Cr-Mo-B High-Strength Steel
期刊论文
ACTA METALLURGICA SINICA-ENGLISH LETTERS, 2022, 页码: 11
作者:
Zhang, Shouqing
;
Hu, Xiaofeng
;
Jiang, Haichang
;
Rong, Lijian
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2022/07/14
Ni-Cr-Mo-B steel
Cooling rate
Microstructural characterization
Effective grain size (EGS)
Achieving Excellent Strength-Ductility Balance and Lower Yield Ratio in a 690 MPa-Grade Multiphase Construction Steel
期刊论文
STEEL RESEARCH INTERNATIONAL, 2022, 页码: 11
作者:
Zhu, Wenting
;
Cui, Junjun
;
Feng, Yang
;
Chen, Zhenye
;
Zhao, Yang
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2022/07/01
low-carbon bainitic construction steel
mechanical properties
microstructures
tempering
thermo-mechanical controlled processing
yield ratio
Effects of boron on the microstructure and impact toughness of weathering steel weld metals and existing form of boron
期刊论文
Materials Science and Engineering A, 2022, 卷号: 833
作者:
Cao, Rui
;
Han, Cheng
;
Guo, Xili
;
Jiang, Yong
;
Liao, Fen
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  |  
浏览/下载:16/0
  |  
提交时间:2022/07/20
Bainite
Boron carbide
Grain boundaries
Metals
Microstructure
Temperature
Weathering
Welds
Boron content
Existing forms
Ion mass
Low temperature impact toughness
Second phase
Secondary ion mass sectrometry
Secondary ions
Steel weld metal
Weathering steel weld metal
Weld metal
Effects of pre-tempering on the microstructure, hardness and impact toughness of the 2.25Cr-lMo-0.25V heat-resistant steel weld metal
期刊论文
INTERNATIONAL JOURNAL OF PRESSURE VESSELS AND PIPING, 2021, 卷号: 193
作者:
Li, Xinyu
;
Jiang, Yong
;
Wu, Kefan
;
Dong, Wanlong
;
Yang, Fei
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  |  
浏览/下载:29/0
  |  
提交时间:2021/10/14
2.25Cr-lMo-0.25V heat-Resistant steel weld metal
Pre-tempering
PWHT
Impact toughness
Microstructure
Fracture surface
Effects of pre-tempering on the microstructure, hardness and impact toughness of the 2.25Cr–1Mo-0.25V heat-resistant steel weld metal
期刊论文
International Journal of Pressure Vessels and Piping, 2021, 卷号: 193
作者:
Li, Xinyu
;
Jiang, Yong
;
Wu, Kefan
;
Dong, Wanlong
;
Yang, Fei
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2022/02/17
Austenite
Bainite
Carbides
Hardness
Metals
Microstructure
Scanning electron microscopy
Tempering
Welding
Welds
Fracture mode
Fracture surfaces
Granular bainites
Hardness and impact toughness
Heat-resistant steel
Martensite-austenite constituents
Post-welding heat treatments
Tempering process
Joint Microstructure and Properties of D36 Steel Using Narrow Gap Laser Welding
期刊论文
LASER & OPTOELECTRONICS PROGRESS, 2021, 卷号: 58, 期号: 17
作者:
Chai Xutian
;
Yin Yan
;
Wang Zhipeng
;
Dong Kaiji
;
Li Zhihui
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2022/03/01
laser technique
narrow gap
filler wire welding
mechanical properties
microstructure
Correlation of Microstructure Feature with Impact Fracture Behavior in a TMCP Processed High Strength Low Alloy Construction Steel
期刊论文
ACTA METALLURGICA SINICA-ENGLISH LETTERS, 2021, 页码: 10
作者:
Zhu, Wen-Ting
;
Cui, Jun-Jun
;
Chen, Zhen-Ye
;
Zhao, Yang
;
Chen, Li-Qing
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  |  
浏览/下载:23/0
  |  
提交时间:2021/10/15
High strength low alloy steel
Thermo-mechanical controlled processing (TMCP)
Finish cooling temperature
Microstructure
Mechanical properties
Impact toughness
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
作者:
Jiang, Zhonghua
;
Li, Yonghan
;
Yang, Zhendan
;
Wang, Pei
;
Li, Dianzhong
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2021/10/15
Granular bainite
Tempering
M-A islands
Impact toughness
Retained austenite
Microstructure evolution and impact toughness variation for high strength steel multi-pass weld metals with various cooling rates
期刊论文
JOURNAL OF MANUFACTURING PROCESSES, 2021, 卷号: 65, 页码: 245-257
作者:
Li, Wei
;
Cao, Rui
;
Zhu, Wanchao
;
Guo, Xili
;
Jiang, Yong
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2021/06/03
High strength steel weld metals
Cooling rate
High-angle grain boundary
Microstructure
Impact toughness
Extended continuous cooling transformation (CCT) curve
Effect of different welding energy on microstructure and toughness of HAZ of low carbon bainitic steel
期刊论文
INTERNATIONAL JOURNAL OF MODERN PHYSICS B, 2020, 卷号: 34, 期号: 32
作者:
Wang, Hong
;
Yang, Liang
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浏览/下载:64/0
  |  
提交时间:2021/01/28
LCBS
heat affect zone
impact toughness
heat input
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