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 Research Progress on Tantalum Powder Production Technology by Reducing Ta 2(PDF)

MATERIALS CHINA[ISSN:1674-3962/CN:61-1473/TG]

Issue:
2011年第10期
Page:
54-58
Research Field:
研究报告
Publishing date:

Info

Title:
 Research Progress on Tantalum Powder Production Technology by Reducing Ta 2
Author(s):
 WANG Dongxing;  LI Junyi;  SUN Benshuang;  REN Xiao; HE Jilin
 (National Engineering Research Center of Tantalum and Niobium, Shizuishan 753000,China)
(Northwest Rare Metal Materials Research Institute, Shizuishan 753000,China)
( Ningxia Orient Tantalum Industry Co,Ltd,Shizuishan 753000,China)
Keywords:
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PACS:
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DOI:
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Abstract:
    This paper introduces the methods of tantalum powder production technology by reducing Ta2O5 are described，as well as different methods of principle, features and product quality.The sodium reduction method can obtain high purity, high surface area powder in wide temperature range and short reaction period.

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Last Update: 2011-11-09