The material is usually called cemented carbide, hardmetal or tungsten-carbide cobalt: it is a metal matrix composite where tungsten carbide particles are the aggregate and metallic cobalt serves as the matrix. 2) Military
Ang synthesis ng bulk Tungsten carbides sa pamamagitan ng carburization ng W metal o ng WO3with mixtures ng CH4in hydrogen sa iba't-ibang pressures ay nai -aral sa temperatura -program mga eksperimento.