SYNTHESIS METHOD OF MICRO- AND NANOCOMPOSITE ALUMINIUM-CARBON MATERIALS

摘要

FIELD: metallurgy.;SUBSTANCE: aluminium or aluminium-magnesium alloy is molten in a melt of halides of alkali and/or alkali-earth metals, which contains 0.4 to 30 wt % of carbides of metals or non-metals with particle size of 100 nm to 200 mcm, during 0.5-5 h at the temperature of 700-750°C.;EFFECT: invention allows obtaining a homogeneous composite material having low porosity and good sintering ability at reduction of temperature of the process.;8 dwg