Microstructure and wear resistance of high chromium cast iron containing niobium

In the paper, the effect of niobium addition on the microstructure, mechanical properties and wear resistance of high chromium cast iron has been studied. The results show that the microstructure of the heat-treated alloys is composed of M7C3 and M23C6 types primary carbide, eutectic carbide, second...

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Bibliographic Details
Main Authors: Zhang Zhiguo, Yang Chengkai, Zhang Peng
Format: Article
Language:English
Published: Foundry Journal Agency 2014-05-01
Series:China Foundry
Subjects:
Online Access:http://www.foundryworld.com/uploadfile/2014061659206001.pdf