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Local microstructure evolution of a V-containing Fe-Cr-Ni-Mo weld metal subjected to post-weld heat treatment
期刊论文
OAI收割
MATERIALS CHARACTERIZATION, 2023, 卷号: 203, 页码: 20
作者:
Sun, Jian
;
Liu, Jingwu
;
Wei, Shitong
;
Lu, Shanping
  |  
收藏
  |  
浏览/下载:13/0
  |  
提交时间: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
OAI收割
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2023, 卷号: 26, 页码: 8425-8439
作者:
Chen, Yakui
;
Wei, Shitong
;
Wu, Dong
;
Lu, Shanping
  |  
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2024/01/07
Metastable austenitic stainless steel
Weld metal
Solidification mode
Primary NbC
Deformation-induced martensitic
transformation
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
OAI收割
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2023, 卷号: 26, 页码: 2122-2139
作者:
Yu, Tongtong
;
Liu, Chen
;
Wu, Dong
;
Wei, Shitong
;
Lu, Shanping
  |  
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2024/01/08
Silicon content
Tensile strength
Impact toughness
High temperature aging
Post weld heat treatment
Deposited metal
Investigation on microstructure and tensile shear properties of 9Cr oxide dispersion strengthened steel resistance spot welded joint
期刊论文
OAI收割
SCIENCE AND TECHNOLOGY OF WELDING AND JOINING, 2023, 页码: 9
作者:
Jia, Xin
;
Wei, Shitong
;
Lu, Shanping
  |  
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2024/01/08
Oxide dispersion strengthened steel
resistance spot welding
welding parameters
nugget diameter and penetration ratio
microstructure
tensile shear properties
failure mode
>
Effect of Temperature on Reheat Cracking Susceptibility of Super304H Austenitic Stainless Steel Weld Metal
期刊论文
OAI收割
RARE METAL MATERIALS AND ENGINEERING, 2023, 卷号: 52, 期号: 7, 页码: 2444-2452
作者:
Xiao Xiaopeng
;
Dong Wenchao
;
Li Dianzhong
;
Li Yiyi
;
Lu Shanping
  |  
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2024/01/08
reheat cracking
temperature
austenitic stainless steel
weld metal
grain boundary strength
Mechanism of 6-ferrite decomposition in high Si-bearing austenitic stainless steel weld metal during aging at 550 degrees C
期刊论文
OAI收割
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2023, 卷号: 876, 页码: 11
作者:
Chen, Yakui
;
Wei, Shitong
;
Wu, Dong
;
Lu, Shanping
  |  
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2024/01/07
Austenitic stainless steel weld metal
6-ferrite
a-phase
G-phase
Impact toughness
Effect of Residual Stress on Reheat Cracking Susceptibility of Super304H Austenitic Stainless Steel Weld Metal
期刊论文
OAI收割
RARE METAL MATERIALS AND ENGINEERING, 2023, 卷号: 52, 期号: 6, 页码: 2093-2102
作者:
Xiao Xiaopeng
;
Dong Wenchao
;
Li Dianzhong
;
Li Yiyi
;
Lu Shanping
  |  
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2024/01/08
reheat cracking
residual stress
austenitic stainless steel
weld metal
dislocation density
Microstructure evolution and mechanical properties of 16Cr-25Ni superaustenitic stainless steel weld metal during 600 degrees C aging
期刊论文
OAI收割
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2023, 卷号: 22, 页码: 461-472
作者:
Tian, Wenbin
;
Dong, Wenchao
;
Lu, Shanping
  |  
收藏
  |  
浏览/下载:62/0
  |  
提交时间:2023/05/09
Superaustenitic stainless steel
Weld metal
Carbide
Mechanical properties
Aging
Microstructure characteristics and mechanical properties of deposited metals with different types of bainite
期刊论文
OAI收割
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2023, 卷号: 23, 页码: 744-755
作者:
Liu, Jingwu
;
Wei, Shitong
;
Sun, Qishan
;
Liu, Chenghao
;
Lu, Shanping
  |  
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2024/01/07
Nickel content
Impact toughness
Autocatalytic nucleation
Deposited metal
Effects of Stabilization Heat Treatment on Microstructure and Mechanical Properties of Si-Bearing 15Cr-9Ni-Nb Austenitic Stainless Steel Weld Metal
期刊论文
OAI收割
ACTA METALLURGICA SINICA-ENGLISH LETTERS, 2022, 页码: 13
作者:
Chen, Yakui
;
Wu, Dong
;
Li, Dianzhong
;
Li, Yiyi
;
Lu, Shanping
  |  
收藏
  |  
浏览/下载:68/0
  |  
提交时间:2023/05/09
Austenitic stainless steel
Weld metal
Stabilization heat treatment
Martensite
NbC
delta -> gamma transition