Synthesis of nanosized tungsten carbide powder by the chemical vapor condensation process

被引：119

作者：

Kim, JC ^{[1
]}

Kim, BK ^{[1
]}

机构：

[1] Korea Inst Machinery & Mat, Dept Mat Proc, Chang Won 641010, Kyungnam, South Korea

来源：

SCRIPTA MATERIALIA | 2004年 / 50卷 / 07期

关键词：

tungsten carbide; hard metals; nanopowders; chemical vapor condensation;

D O I：

10.1016/j.scriptamat.2004.01.015

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

The chemical vapor condensation (CVC) process was applied to produce nanosized tungsten carbide powders. Characteristics of the synthesized powders with variations in the CVC parameters were studied. Loosely agglomerated WC1-x powders could be obtained. The size of the CVCed powders decreased with increasing CVC reaction temperature. (C) 2004 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.

引用

页码：969 / 972

页数：4

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