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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 154-155A Segregative MC Carbide in Centrifugal Casting...

A Segregative MC Carbide in Centrifugal Casting High Speed Steel Roll

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Abstract:

A novel segregative carbide was discovered during the manufacture of high speed steel roll. The carbide with rectangular shape is a type of MC carbide not yet reported in the open literature. It is a face centered cubic carbide with a lattice parameter a=0.414445 nm, very close to the VC carbide but with a different chemical composition. The M represents the metallic elements (at.%): 91.80 V, 3.17 Cr, 2.19 Fe and 2.83 Mo.

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Materials Processing Technologies

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Periodical:

Advanced Materials Research (Volumes 154-155)

Pages:

269-272

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.154-155.269

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Online since:

October 2010

Authors:

Yi Kun Luan, Nan Nan Song, Yun Long Bai, Xiu Hong Kang, Dian Zhong Li

Keywords:

Carbide, Centrifugal Casting, High Speed Steel, Microstructure, Segregation

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© 2011 Trans Tech Publications Ltd. All Rights Reserved

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