Title of article
Analysis of Twin-Nozzle-Scanning Spray Forming Process and Spray Formed High Speed Steel (HSS) Original Research Article
Author/Authors
Yong ZHANG، نويسنده , , Guoqing Zhang، نويسنده , , Zhou LI، نويسنده , , Zheng-dong LI، نويسنده , , Hua-Yuan Tseng، نويسنده , , Wen-yong XU، نويسنده , , Na LIU، نويسنده , , Shi-fan TIAN، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2007
Pages
4
From page
7
To page
10
Abstract
The process characteristics of the twin-nozzle-scanning spray forming were introduced in the paper briefly. Additionally, the microstructure of high-speed steels produced by spray forming was inspected using scanning electron microscopy (SEM, back diffraction morphology) and energy dispersive spectroscopic analyses (EDS). Without thermal isotropic pressure (HIP) and hot forge, at some position of spray deposited HSS billet some porosity was found, the forming reason of porosity was analyzed.
Keywords
Spray forming , high speed steel (HSS) , microstructure
Journal title
Journal of Iron and Steel Research
Serial Year
2007
Journal title
Journal of Iron and Steel Research
Record number
1234846
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