中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Preparation of Ni-Cr-Co-W-Mo-B brazing filler and its weldability

文献类型:期刊论文

作者Li, W; Jin, T; Qiao, DC; Sun, XF; Guan, HG; Hu, ZQ
刊名ACTA METALLURGICA SINICA
出版日期2003-04-11
卷号39期号:4页码:444-448
关键词Ni-Cr-Co-W-Mo-B powder wettability the joint microstructure and composition mechamical property
ISSN号0412-1961
通讯作者Li, W()
英文摘要Ni-Cr-Co-W-Mo-B powder as a brazing filler was prepared by gas atomization, and its microstructure and melting characteristics were determined by XRD and DSC. The microstructure and composition analyses across the bonded interlayer were performed by SEM. The wettability between Ni-Cr-Co-W-Mo-B alloy and Ni-based superalloy substrate is good. The bond tensile strenghth at 1073 K and stress rupture at 1283 K/248 MPa are 1123 MPa and 43 h respectively. After transient liquid phase bonding and heat treatment, the microstructure and composition of the joint zone resemble those of the superalloy substrate, and the joint properties are almost identical to those of the superalloy substrate.
WOS研究方向Metallurgy & Metallurgical Engineering
语种英语
WOS记录号WOS:000182921300022
出版者SCIENCE CHINA PRESS
源URL[http://ir.imr.ac.cn/handle/321006/117753]  
专题金属研究所_中国科学院金属研究所
通讯作者Li, W
作者单位1.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China
2.Shenyang Inst Technol, Dept Mat Sci & Engn, Shenyang 110016, Peoples R China
推荐引用方式
GB/T 7714
Li, W,Jin, T,Qiao, DC,et al. Preparation of Ni-Cr-Co-W-Mo-B brazing filler and its weldability[J]. ACTA METALLURGICA SINICA,2003,39(4):444-448.
APA Li, W,Jin, T,Qiao, DC,Sun, XF,Guan, HG,&Hu, ZQ.(2003).Preparation of Ni-Cr-Co-W-Mo-B brazing filler and its weldability.ACTA METALLURGICA SINICA,39(4),444-448.
MLA Li, W,et al."Preparation of Ni-Cr-Co-W-Mo-B brazing filler and its weldability".ACTA METALLURGICA SINICA 39.4(2003):444-448.

入库方式: OAI收割

来源:金属研究所

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