High temperature diffusion chromizing as a successful method for CVD-diamond coating of steel - Part II

被引：23

作者：

Schwarz, S

Rosiwal, SM

Musayev, Y

Singer, RE

机构：

[1] Univ Erlangen Nurnberg, Lehrstuhl WTM, D-91058 Erlangen, Germany

[2] HOT GmbH, Nurnberg, Germany

来源：

关键词：

diamond properties and applications; diamond on steel; adhesion; heat treatment;

D O I：

10.1016/S0925-9635(03)00061-X

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Well adherent CVD-diamond coatings were deposited onto 41Cr4 steel substrates using chromium carbide diffusion interlayers. The influence of coating parameters on microstructure and composition of chromium carbide layer and substrate was investigated. In situ heat treatment allows for a variation of physical and mechanical properties of the substrate. We assume that the adhesion of CVD-diamond coatings depends inter alia on the carbon concentration on top of chromium carbide layer. This possible effect is discussed as well. (C) 2003 Elsevier Science B.V. All rights reserved.

引用

页码：701 / 706

页数：6

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