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微米级和亚微米级Ti(C,N)基金属陶瓷的组织和性能

郑勇 熊惟皓

材料工程Issue(5):37-40,4.
材料工程Issue(5):37-40,4.

微米级和亚微米级Ti(C,N)基金属陶瓷的组织和性能

Microstructure and Properties of Micon and Submicron Ti(C,N)-based Cermets

郑勇 1熊惟皓1

作者信息

  • 1. 华中理工大学
  • 折叠

摘要

Abstract

The microstructure and properties of micron and submicron Ti(C,N)-based cermets were studied in this paper.The microstructures of the two kinds of cermet are composed of a kind of grains with black cores and obvious rim structure,and another kind of grains with cores and unconspicuous rim structure and adhesive phase.For submicron cermet,the grains with white cores,are much more than that in micron cermet,and the properties are higher.In addition,the forming mechanism for the two kinds of cemet is obtained by EDA and Xray diffraction analysis.

关键词

Ti(C,N)基金属陶瓷/显微组织/性能/形成基制

分类

矿业与冶金

引用本文复制引用

郑勇,熊惟皓..微米级和亚微米级Ti(C,N)基金属陶瓷的组织和性能[J].材料工程,2001,(5):37-40,4.

基金项目

国家自然科学基金 ()

材料工程

OA北大核心CSCD

1001-4381

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