Influences of PVD coatings on cermet tool life in continuous and interrupted turning

被引：16

作者：

D'Errico, GE

Calzavarini, R

Vicenzi, B

机构：

[1] CNR, Ist Lavoraz Metalli, I-10043 Orbassano, TO, Italy

[2] Ctr Sviluppo Mat SPA, I-16152 Genova, GE, Italy

来源：

JOURNAL OF MATERIALS PROCESSING TECHNOLOGY | 1998年 / 78卷 / 1-3期

关键词：

cermet inserts; PVD coatings; turning; tool life;

D O I：

10.1016/S0924-0136(97)00463-9

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

An experimental cermet insert developed using a rich binder component with a view to obtaining a high toughness is coated by TiN and Ti(C, N) thin films by a PVD technique. The uncoated and coated inserts were used in continuous and interrupted turning test. Results are compared in terms of tool life and discussed from the point of view of the influence of the experimental coatings on the cutting performance. (C) 1998 Elsevier Science S.A. All rights reserved.

引用

页码：53 / 58

页数：6

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