Reactive plasma sprayed TiN coating and its tribological properties

被引：50

作者：

Feng, WR ^{[1
]}

Yan, DR ^{[1
]}

He, JN ^{[1
]}

Li, XZ ^{[1
]}

Dong, YC ^{[1
]}

机构：

[1] Hebei Univ Technol, Sch Mat Sci & Engn, Tianjin 300130, Peoples R China

来源：

WEAR | 2005年 / 258卷 / 5-6期

关键词：

reactive plasma sprays; titanium nitride coatings; tribological property;

D O I：

10.1016/j.wear.2004.09.057

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

In the present study, the titanium nitride coating with a thickness of over 500 mum was prepared via reactive plasma spraying (denoted as RPS). The tribological properties of the TiN coating under non-lubricated condition were studied, and were compared with that of the AISI M2 high-speed steel. The results shown that the RPS TiN coating was superior to the high-speed steel in wear resistance under non-lubricated condition. The volumetric wear loss of the TiN coating was two-fifths of that for the M2 steel at load of 1470 N; while the friction coefficient (FC) of the M2 steel was about 18.5 times of the TiN coating at load of 1470 N. (C) 2004 Elsevier B.V. All rights reserved.

引用

页码：806 / 811

页数：6

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