financially supported by the National Natural Science Foundation of China (No.51074189)
Ultrafine WC-Co-VC cemented carbides are used extensively in a variety of industrial environments due to their excellent mechanical properties and outstanding wear resistance.Co content affects the service performance...
Project(51074189)supported by the National Natural Science Foundation of China;Project(2012ZX04003–021)supported by the National Science&Technology Special Foundation of China;Project(Y2012–010)supported by the Nonferrous Metals Research Foundation from Hunan Nonferrous Metals Holding Group Co.,Ltd.–CSU,China
The as-sintered sinter skin of WC-11Co-0.71Cr3C2-0.06RE cemented carbide with WC+βmicrostructure was analyzed by scanning electron microscope, energy dispersive X-ray spectroscope and X-ray diffractometer. RE repres...
Project (51074189) supported by the National Natural Science Foundation of China;Project (20100162110001) supported by Research Fund for the Doctoral Program of Higher Education of China;Project (2011BAE09B02) supported by the National Key Technology R&D Program of China
WC-6MoxC-0.47Cr3C2-0.28VC binderless carbide was prepared by hot pressing (1700 °C, 20 MPa). The sample was observed and analyzed by scanning electron microscopy, energy dispersive X–ray spectroscopy and X–ray di...