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HomeMaterials Science ForumMaterials Science Forum Vol. 847Effect of Doping Elements on High Temperature...

Effect of Doping Elements on High Temperature Properties of Tungsten Products

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Abstract:

The tungsten products including tungsten electrode, tungsten filament, tungsten crucible have been widely used in national production. To study their properties at high temperature can provide a basis for improving the production process and the quality of processing as well as reducing production defects, which has important significance for the optimization of the performance and life extension of tungsten products. In this paper the development of tungsten and tungsten products is briefly introduced, the effects of many kinds of doped elements and doped compounds on high temperature mechanical properties is summarized, the research status of high temperature properties of tungsten products described in detail. And the development direction and application prospects for optimizing the high temperature performance of tungsten products has been out looked,in order to provide a reference for the research on the mechanical properties under high temperature of tungsten products.

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Periodical:

Materials Science Forum (Volume 847)

Pages:

59-64

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.847.59

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Online since:

March 2016

Authors:

Ya Fang Hu, Jian Can Yang, Zhen Liu

Keywords:

Doping Compounds, Doping Element, High Temperature Performance, Tungsten Products

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© 2016 Trans Tech Publications Ltd. All Rights Reserved

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