High-temperature oxidation performance of Ni-based GH3536 superalloy fabricated by laser powder bed fusion

被引：7
|
作者：
Min, Shiling [1 ]
Liu, Hui [1 ]
Yang, Mengmeng [1 ]
Zhang, Huawei [1 ]
Hou, Juan [1 ]
Zhang, Kai [1 ,2 ]
Liang, Jingjing [3 ]
Li, Jinguo [3 ]
Wang, Hao [1 ]
Wang, Jianqiu [3 ]
Huang, Aijun [2 ]
机构：
[1] Univ Shanghai Sci & Technol, Sch Mat Sci & Chem, Shanghai 200093, Peoples R China
[2] Monash Univ, Monash Ctr Addit Mfg MCAM, Notting Hill, Vic 3168, Australia
[3] Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China
来源：
NPJ MATERIALS DEGRADATION | 2022年 / 6卷 / 01期
基金：
中国国家自然科学基金;
关键词：
MECHANICAL-PROPERTIES; PROCESS PARAMETERS; HEAT-TREATMENT; MICROSTRUCTURE; ALLOY; RESISTANCE; CORROSION; TRANSFORMATION;
D O I：
10.1038/s41529-022-00276-8
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
This study investigates the effect of microstructure on short-term and long-term oxidation behaviours of GH3536 superalloy fabricated by laser powder bed fusion (LPBF), in which the superalloy is isothermally oxidised at 950 degrees C for 6 h and 500 h in air. The LPBF sample exhibits improved oxidation resistance compared with a wrought counterpart after long-term exposure. The effect of microstructure diversity between LPBF and wrought samples on oxidation behaviour is discussed. The cellular structure produced during the LPBF process acts as a rapid diffusion path to accelerate the formation of a protective film in the initial stage, leading to an enhancement in oxidation resistance for extended exposure.
引用
收藏
页数：12
相关论文
共 50 条
  • [1] High-temperature oxidation performance of Ni-based GH3536 superalloy fabricated by laser powder bed fusion
    Shiling Min
    Hui Liu
    Mengmeng Yang
    Huawei Zhang
    Juan Hou
    Kai Zhang
    Jingjing Liang
    Jinguo Li
    Hao Wang
    Jianqiu Wang
    Aijun Huang
    npj Materials Degradation, 6
  • [2] Influence of defects on high-temperature oxidation performance of GH3536 superalloys fabricated by laser powder bed fusion
    Min, Shiling
    Zhang, Huawei
    Liu, Hui
    Zhang, Kai
    Huang, Aijun
    Hou, Juan
    ADDITIVE MANUFACTURING LETTERS, 2022, 3
  • [3] High-temperature oxidation and microstructure evolution behavior of Ni-based superalloy GH3536 foil
    Tian, Wei
    Wang, Yonggang
    An, Ning
    Yang, Yong
    Liu, Yanfei
    Li, Han
    Li, Haishan
    Zhongguo Youse Jinshu Xuebao/Chinese Journal of Nonferrous Metals, 2024, 34 (07): : 2304 - 2317
  • [4] Laser Powder Bed Fusion of GH3536 Alloy
    Min Shiling
    Hou Juan
    Zhang Kai
    Huang Aijun
    LASER & OPTOELECTRONICS PROGRESS, 2021, 58 (17)
  • [5] Oxidation kinetic behavior and microstructure mechanism of GH3536 alloy fabricated by laser powder bed fusion
    Min, S. L.
    Zhang, H. W.
    Liu, H.
    He, L. H.
    Qiu, S. Y.
    Chu, F. Z.
    Huang, S. S.
    Wang, Y. Q.
    Zhang, K.
    Liang, J. J.
    Hou, J.
    NPJ MATERIALS DEGRADATION, 2023, 7 (01)
  • [6] Oxidation kinetic behavior and microstructure mechanism of GH3536 alloy fabricated by laser powder bed fusion
    S. L. Min
    H. W. Zhang
    H. Liu
    L. H. He
    S. Y. Qiu
    F. Z. Chu
    S. S. Huang
    Y. Q. Wang
    K. Zhang
    J. J. Liang
    J. Hou
    npj Materials Degradation, 7
  • [7] Microstructure and mechanical properties of crack-free Ni-based GH3536 superalloy fabricated by laser solid forming
    Xiao, Lairong
    Peng, Zhenwu
    Zhao, Xiaojun
    Tu, Xiaoxuan
    Cai, Zhenyang
    Zhong, Qi
    Wang, Sen
    Yu, Huali
    JOURNAL OF ALLOYS AND COMPOUNDS, 2022, 921
  • [8] Effects of heat treatment on microstructure and high-temperature tensile performance of Ni-based GH3230 superalloy processed by laser powder bed fusion
    Qin, Yulin
    Liang, Jingyi
    Long, Xiaojiang
    Zhang, Ning
    Chen, Minrui
    Tang, Jiafeng
    Liu, Wenhao
    Chen, Longqing
    Yan, Dapeng
    Li, Qingyu
    Zhu, Jun
    Yin, Ming
    JOURNAL OF ALLOYS AND COMPOUNDS, 2025, 1021
  • [9] High-temperature oxidation behaviour of a Co-based superalloy fabricated through laser powder bed fusion
    Guo, Chuan
    Li, Yu
    Li, Ying
    Li, Gan
    Lu, Xinya
    Li, Zhuoyu
    Chen, Xuliang
    Li, Xinggang
    Zhou, Lin
    Zhu, Qiang
    Lu, Jian
    Corrosion Science, 2024, 227
  • [10] High-temperature oxidation behaviour of a Co-based superalloy fabricated through laser powder bed fusion
    Guo, Chuan
    Li, Yu
    Li, Ying
    Li, Gan
    Lu, Xinya
    Li, Zhuoyu
    Chen, Xuliang
    Li, Xinggang
    Zhou, Lin
    Zhu, Qiang
    Lu, Jian
    CORROSION SCIENCE, 2024, 227
12345