The Manufacture of Spherical WC Powder in Plasma

Wei Huang; Zi Ming Chen; Yong Liu; Fu Jun Shang; Ji Hong Su; Xiao Yan Tian

doi:10.4028/www.scientific.net/AMR.774-776.1258

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 774-776The Manufacture of Spherical WC Powder in Plasma

The Manufacture of Spherical WC Powder in Plasma

Abstract:

The manufacture technology of spherical WC powder has been studied by using of induction plasma. We can get spherical powder above 85% in the powder through changing several parameters. And the hall flow-ability, the oxygen content , particle size of powder before and after plasma treatment have been compared. The results were shown that oxygen contents was deduced markedly, and the plasma method can control the particle size easily.

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Periodical:

Advanced Materials Research (Volumes 774-776)

Pages:

1258-1261

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.774-776.1258

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Online since:

September 2013

Authors:

Wei Huang, Zi Ming Chen, Yong Liu, Fu Jun Shang, Ji Hong Su, Xiao Yan Tian

Keywords:

Plasma, Spherical Powder, WC

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