Surface adsorption phenomenon during the preparation process of nano WC and ultrafine cemented carbide

International Journal of Refractory Metals and Hard Materials

Volumn 25, Issue 2, 2007, Pages 166-170

  Zhang, Li ^a   Liu, Gang ^b   Yang, Gui bin ^b   Chen, Shu ^c   Huang, Bai yun ^a   Zhang, Chuan fu ^a  

^a CENTRAL SOUTH UNIVERSITY   (China)

^b Chongyi Zhangyuan Tungsten Co Ltd   (China)

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

Author keywords

Cemented carbide; Microstructure; Nanocrystalline material; Surface adsorption; Tungsten carbide

Indexed keywords

ADSORPTION; GRAIN SIZE AND SHAPE; MICROSTRUCTURE; NANOSTRUCTURED MATERIALS; SCANNING ELECTRON MICROSCOPY; SURFACE PHENOMENA;

CEMENTED CARBIDE; IMPURITY ELEMENTS; SURFACE ADSORPTION; ULTRAFINE CEMENTED CARBIDE;

TUNGSTEN CARBIDE;

EID: 33845717102     PISSN: 02634368     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ijrmhm.2006.04.005     Document Type: Article

References (8)

1. Grearson A., James M., Tillman M., et al. The future of finer grain hard metals. In: Kneringer G., Rödhammer P., and Wildner H. (Eds). Proceedings of the 16th international plansee seminar vol. 2 (2005), Plansee Holding AG, Reutte, Austria 314-338
2. 2-dopant WC-Co submicro-grained hardmetals. In: Kneringer G., Rödhammer P., and Wildner H. (Eds). Proceedings of the 16th international plansee seminar vol. 2 (2005), Plansee Holding AG, Reutte, Austria 653-667
3. Gille G., Szesny B., Dreyer K., et al. Submicron and ultrafine grained hardmetals for microdrills and metal cutting inserts. Int J Refract Met Hard Mater 20 1 (2002) 3-22
4. Zhang L., Chen S., Zhang C.-f., et al. On the character of new preparation technique of cemented carbide slurry. Chin J Nonf Met 15 2 (2005) 236-240 in Chinese
5. Zhang L., and Huang B.-y. Technology of milling and granulation of ultrafine cemented carbide. Cemented Carbide 20 3 (2003) 129-132 in Chinese
6. Brookes K. Measuring up to the task of quantifying grain size. Metal Powder Rep 59 8 (2004) 26-29
7. Roebuck B. Measuring WC grain size distribution. Metal Powder Rep 54 4 (1999) 20-24
8. Engqvist H., and Uhrenius B. Determination of the average grain size of cemented carbides. Int J Refract Met Hard Mater 21 1-2 (2003) 31-35