TY - GEN
T1 - Effect of mechanical alloying on the sintering behaviour of WC/Co hardmetal system
AU - Pestreli, Dilay
AU - Ebin, Burcak
AU - Özkal, Burak
AU - Gurmen, Sebahattin
PY - 2008
Y1 - 2008
N2 - In this study, sintering behaviours of mechanical alloyed WC-Co system were investigated. Mechanical alloying was performed in a spex dual-mixer for different time periods. Different routes were followed to obtain target 94WC-6Co (wt.%) composition. Sintering behaviour of the system was studied as a function of mechanical alloying time, amount of mechanical alloyed fraction and type of additive added to the system. Mechanical alloyed powders and sintered samples were characterized via particle size measurements, phase analyses, density measurements and microstructural observations using optical microscopy and scanning electron microscope.
AB - In this study, sintering behaviours of mechanical alloyed WC-Co system were investigated. Mechanical alloying was performed in a spex dual-mixer for different time periods. Different routes were followed to obtain target 94WC-6Co (wt.%) composition. Sintering behaviour of the system was studied as a function of mechanical alloying time, amount of mechanical alloyed fraction and type of additive added to the system. Mechanical alloyed powders and sintered samples were characterized via particle size measurements, phase analyses, density measurements and microstructural observations using optical microscopy and scanning electron microscope.
UR - http://www.scopus.com/inward/record.url?scp=84883219310&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:84883219310
SN - 9780979348884
T3 - Proceedings of the 7th International Conference on Tungsten, Refractory and Hardmaterials
SP - 329
EP - 337
BT - Proceedings of the 7th International Conference on Tungsten, Refractory and Hardmaterials
T2 - 7th International Conference on Tungsten, Refractory and Hardmaterials 2008
Y2 - 8 June 2008 through 12 June 2008
ER -