Hardfacing: A technique for combatting abrasive/erosive wear

被引：18

作者：

Dasgupta, R ^{[1
]}

Prasad, BK ^{[1
]}

Jha, AK ^{[1
]}

Modi, OP ^{[1
]}

Das, S ^{[1
]}

Yegneswaran, AH ^{[1
]}

机构：

[1] CSIR, Reg Res Lab, Bhopal 462026, MP, India

来源：

MATERIALS TRANSACTIONS JIM | 1998年 / 39卷 / 12期

关键词：

hardfacing; abrasive wear; erosive wear; steel; microstructure; worn surface; subsurface; wear rate;

D O I：

10.2320/matertrans1989.39.1191

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In an attempt to improve the wear properties of material encountering abrasion and/or erosion during operation, hardfacing layer of up to 2 mm thickness may be applied on the vulnerable parts. An attempt has been made to characterise a number of hardfacing alloys for their abrasive: and erosive properties. The wear resistant properties are dependent upon both hardfacing alloy properties and operating conditions. The alloy of finer microstructure, higher hardness and high work hardening presented comparitively high wear resistance.

引用

页码：1191 / 1196

页数：6

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