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shysun

木虫 (正式写手)

资深金属材料科研/实验

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专业: 极端条件下使用的金属材料

[求助] 请求帮助查询istp检索号

会议论文，毕业申请要用检索号，但是我不会查，请求帮助。文章信息如下：

多谢！

Precipitation phases at different processes and heat treatments as well as their effects on the mechanical properties of super-austenitic stainless steel
作者: Sun, HY  (Sun, Hunying)[ 1 ] ; Zhou, ZJ (Zhou, Zhangjian)[ 1 ] ; Wang, M (Wang, Man)[ 1 ] ; Li, SF  (Li, Shaofu)[ 1 ] ; Zhang, LW  (Zhang, Liwei)[ 1 ] ; Zou, L  (Zou, Lei)[ 1 ]
编者: Zhou, Z
来源出版物:  12TH INTERNATIONAL SYMPOSIUM ON MULTISCALE, MULTIFUNCTIONAL AND FUNCTIONALLY GRADED MATERIALS (FGM 2012)  丛书: Journal of Physics Conference Series 卷: 419    文献号: 012008 DOI: 10.1088/1742-6596/419/1/012008 出版年: 2013
被引频次: 0 (来自 Web of Science)
引用的参考文献: 21    [ 查看 Related Records ]    引证关系图引证关系图
会议: 12th International Symposium on Multiscale, Multifunctional and Functionally Graded Materials (FGM) 会议地点: Univ Sci Technol, Beijing, PEOPLES R CHINA 会议日期: OCT 22-26, 2012
会议赞助商: Tsing-hua Univ; Wuhan Univ Technol
摘要: A new type 1Cr30Ni30Mo2TiZr super-austenitic stainless steel has been developed. The microstructures, precipitation phases and mechanical properties of the steel under different deformation processes and heat treatment (solution, stabilized treatment) were investigated using X-ray Diffraction (XRD), scanning electron microscopy (SEM), transmission electron microscopy (TEM) as well as mechanical tests. The results indicate that coarse carbides such as Cr-rich M23C6, sigma (sigma), and little chi (chi) phases were formed in the steel, and large alpha' -Cr phases were also detected at three joint grain boundaries, and they were promoted by large strain. The precipitate phases were dissolved or transformed to intermetallic phase even at higher elevated temperature, and influenced the mechanical property obviously. These intermetallic compounds seriously reduced elongation of the rolled steel at room temperature and 700 degrees C, but increased the forged one at 700 degrees C. Impact absorbed energies of the stabilized specimens were lower than half of that solution status.
入藏号: WOS:000317982000008
文献类型: Proceedings Paper
语种: English
KeyWords Plus: GRAIN-BOUNDARY SERRATION; SIGMA-PHASE; TEMPERATURE; TOUGHNESS; CD3MWCUN; CD3MN
通讯作者地址: Zhou, ZJ (通讯作者)
Univ Sci & Technol Beijing, Sch Mat Sci & Engn, Xueyuan Rd 30, Beijing 100083, Peoples R China.

地址:
[ 1 ] Univ Sci & Technol Beijing, Sch Mat Sci & Engn, Beijing 100083, Peoples R China

电子邮件地址: zhouzhj@mater.ustb.edu.cn
出版商: IOP PUBLISHING LTD, DIRAC HOUSE, TEMPLE BACK, BRISTOL BS1 6BE, ENGLAND
Web of Science 类别: Materials Science, Multidisciplinary; Physics, Applied
研究方向: Materials Science; Physics
IDS 号: BES93
ISSN: 1742-6588

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