Microstructures and properties of WC-20Co-1Y2O3 cemented carbide by hot-press and liquid phase sintering

Journal of Central South University of Technology (English Edition)

Volumn 11, Issue 2, 2004, Pages 119-123

  Zhang, Li ^a   Chen, Shu ^b   Schubert, W D ^c   Huang, Bai Yun ^a  

^a CENTRAL SOUTH UNIVERSITY   (China)

^b CHANGSHA RESEARCH INSTITUTE OF MINING AND METALLURGY   (China)

^c VIENNA UNIVERSITY OF TECHNOLOGY   (Austria)

Author keywords

Bi model structure; Cemented carbide; Plate like WC grain; Rare earth

Indexed keywords

GRAIN GROWTH; HOT PRESSING; METALLOGRAPHIC MICROSTRUCTURE; RARE EARTHS; TUNGSTEN CARBIDE; VICKERS HARDNESS TESTING;

BIMODEL STRUCTURE; CEMENTED CARBIDE; COBALT LAKE; ISOTROPIC PROPERTIES; LIQUID PHASE SINTERING; ULTRAFINE GRAIN; YTTRIUM OXIDE;

SINTERED CARBIDES;

EID: 4344577714     PISSN: 10059784     EISSN: None     Source Type: Journal    
DOI: 10.1007/s11771-004-0025-2     Document Type: Article

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