INFLUENCE OF THE THICKNESS OF A WORKING LAYER ON PROPERTIES OF HOT-FORGED POWDER LAYERED COMPOSITES

被引：0
|
作者：
Bahlyuk, H. A. [1 ]
Napara-Volhina, S. H. [1 ]
Orlova, L. M. [1 ]
Kud', V. K. [1 ]
机构：
[1] Ukrainian Natl Acad Sci, Frantsevych Inst Problems Mat Sci, Kiev, Ukraine
来源：
MATERIALS SCIENCE | 2011年 / 47卷 / 03期
关键词：
multilayer composites; stainless steel; pseudoalloy; strength; WEAR-RESISTANT;
D O I：
10.1007/s11003-011-9410-9
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Results of investigations of main physicomechanical and tribological properties of hot-forged layered powder composites based on Kh18N15 corrosion-resistant steel are presented. We use a powder composite of Kh18N15 steel with 25 mass % of Cr3C2 and 5 mass % of MoS2 as a working layer and the same steel with 0.6 mass % of carbon as a base material. It is established that the bending strength of the obtained materials depends substantially on the thickness of the working layer, whereas the hardness of the working layer barely depends on it.
引用
收藏
页码：408 / 411
页数：4
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