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合金元素对K4169高温合金析出相影响研究现状
Research Status of Effect of Alloying Elements on the Precipitation Phase of K4169 Superalloy
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- DOI:
- 作者:
- 周丽 逯红果 马中钢 赵国才 李化坤 伊洁 王雷 刘成红 殷凤仕 李道乾
ZHOU Li;LU Hongguo;MA Zhonggang;ZHAO Guocai;LI Huakun;YI Jie;WANG Lei;LIU Chenghong;YIN Fengshi;LI D
- 作者单位:
- 山东理工大学化学化工学院 山东瑞泰新材料科技有限公司 山东理工大学机械工程学院
School of Chemistry and Chemical Engineering,Shandong University of Technology,Zibo 255049,China;Shandong Ruitai New Material Technology Co Ltd,Zibo 256100,China;School of Mechanical Engineering,Shandong University of Technology,Zibo 255049,China
- 关键词:
- K4169高温合金 合金元素 析出相
K4169 superalloy alloying elements precipitates
- 摘要:
- 综述分析了沉淀强化元素、固溶强化元素、微合金化元素及杂质元素对K4169高温合金中析出相的影响,特别是对MX型碳化物、Laves相和δ相形状、大小和分布的影响,并总结了K4169合金的最新研究进展。The effects of precipitation strengthening elements,solid solution strengthening elements,microalloying elements and impurity elements on the microstructure,especially on the morphology and distribution of MX-type carbide,Laves phase andδphase in K4169 superalloy are reviewed in this paper.The current research results of the K4169 superalloy are also summarized.