The quantitative analysis of carbide phase in high speed steels

• Autorzy: Bochnowski, W.
• Języki publikacji: EN

Abstrakty

EN

The examinations of the structure and the quantitative analysis of the carbide in high speed steels HS 2-10-1-8, HS 6-5-2, HS 10-2-5-8 are concluded in this case study report. Analysis of structure was carried out based on the scanning electron microscopy images. Computer system of images analyzed by the Multiscan was used to measurement the diameters of carbides. The diameter mean distribution of the carbides was described by function, on the basis of the work by J. Cybo, S. Jura [1]. Coefficients of the approximate function were used to calculate the stereoliogical parameters of the carbides.

Słowa kluczowe

PL

metalografia; stal szybkotnąca; mikrostruktura; analiza obrazu

EN

metallography; stereology; high-speed steel; carbide phase; microstructure quantification; image analysis

• Czasopismo: Archives of Foundry Engineering
• Rocznik: 2007
• Tom: Vol. 7, iss. 3
• Strony: 29-32
• Opis fizyczny: Bibliogr. 4 poz., rys., tab.

Twórcy

autor

Bochnowski, W.

• Institute of Technics, Rzeszow University, Rejtana 16 C, 35-310 Rzeszow,

Bibliografia

• [1] J.Cybo, S.Jura: Functional description of isometric structures for quantity metallography, Silesian University of Technology, Gliwice, 1995(in Polish).
• [2] H. Leitner, R. Ebner, B. Major, G. Pöckl: Investigations on the Thermodynamics and Kinetics of Secondary Hardening Carbides in High Speed Steels. Procedings of the V International Conference on Tooling; Tool Steels in the next Century, Leoben, Austria, 1999, 368.
• [3] H.F. Fischmeister, R. Riedl, S. Karagoz: Solidification of High Speed Tool Steels, Metallurgical Transactions V., 20A, 1989, 2133.
• [4] J. Ryś: Stereology of materials, Fotobit Desigin, Cracow, 1995 (in Polish).