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INVESTIGATION OF THE USABILITY OF CUBIC BORON NITRIDE CUTTING TOOLS AS AN ALTERNATIVE TO DIAMOND CUTTING TOOLS   
Yazarlar
Prof. Dr. Serkan ISLAK
Kastamonu Üniversitesi
D. Kir
H. Celik
Özet
Diamond and cubic boron nitride cBN cutting segments were produced using hot pressing technique for this study to be used in cutting natural stone. cBN grains were added to bronze powder, the chosen matrix, at a rate of 0%, 20%, 40%, 60%, 80%, and 100% (according to percentage by weight). Segments were produced under a pressure of 35 MPa, at a sintering temperature of 600°C, over a sintering time of 3 minutes. The cutting properties of the produced segments were determined by cutting Ankara andesite. A Scanning Electron Microscope SEM and an X-Ray Diffractometer XRD were used to analyse the microstructure, phase compound, and wear surfaces of each segment type.
Anahtar Kelimeler
cBN cutting tools,hot-pressing technique,wear
Makale Türü Özgün Makale
Makale Alt Türü ESCI dergilerinde yayımlanan tam makale
Dergi Adı ARCHIVES OF METALLURGY AND MATERIALS
Dergi ISSN 1733-3490
Makale Dili İngilizce
Basım Tarihi 1-2013
Cilt No 58
Sayı 4
Sayfalar 1119 / 1123
Doi Numarası 10.2478/amm-2013-0135