WEAR MECHANISM MAP OF NITRIDED STEEL

被引：45

作者：

KATO, H ^{[1
]}

EYRE, TS ^{[1
]}

RALPH, B ^{[1
]}

机构：

[1] BRUNEL UNIV, UXBRIDGE UB8 3PH, MIDDX, ENGLAND

来源：

ACTA METALLURGICA ET MATERIALIA | 1994年 / 42卷 / 05期

关键词：

D O I：

10.1016/0956-7151(94)90380-8

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Wear maps for untreated and gas nitrided BS970,905M39 (EN41B) steels have been constructured, which show the dominant wear mechanism regimes. The wear studies were carried out using a pin-on-disc machine under unlubricated conditions over a wide range of sliding speed and applied load, and the wear mechanisms were determined by examination of the worn specimens and wear debris. A sharp wear rate transition between mild (oxidative) and severe (metallic) regimes was identified for both untreated and gas nitrided steels. Gas nitriding expanded the mild wear region toward higher loads and

引用

页码：1703 / 1713

页数：11

共 20 条

[1] EFFECTS OF ADDITIVES ON WEAR MODE AND MORPHOLOGY OF WEAR DEBRIS GENERATED IN THE LUBRICATED SLIDING OF STEEL [J].