Sintered composites based on stainless steel

被引：5

作者：

Maslyuk, VA ^{[1
]}

Napara-Volgina, SG ^{[1
]}

Kud', VK ^{[1
]}

机构：

[1] Natl Acad Sci Ukraine, Inst Mat Sci Problems, Kiev, Ukraine

来源：

POWDER METALLURGY AND METAL CERAMICS | 2000年 / 39卷 / 11-12期

关键词：

composite; stainless steel; sintering; chromium carbide; strength; hardness; wear resistance; density; microstructure; microhardness;

D O I：

10.1023/A:1011363827610

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

The effect of the amount of chromium carbide addition on the properties of composites based on stainless steel of the austenitic class and their structure formation during sintering in a vacuum are studied. Compositions with 10, 15, 20, 25, and 30% Cr3C2 and also a content of 5% MoSi2 addition are investigated. it is established that an increase in Cr3C2 content from 10 to 30% for all composites lends to an increase in hardness and wear resistance, but to some reduction in strength, and by some case a reduction in corrosion resistance.

引用

页码：549 / 553

页数：5