摘要 |
FIELD: manufacture of metal-composite materials, such as cermet solid alloy. SUBSTANCE: proposed method includes dissolving of metal compound in at least one polar solvent forming complex by means of at least on complexing agent containing functional groups in form of OH or NR3, where R=H or alkyl, adding solid powder, evaporating solvent and heat treatment of remaining powder in inert and/or reducing atmosphere, adding sealant individually or in combination with other solid powders, molding and sintering. Used as metal compound is at least one organic or inorganic salt or metal compound of one of groups IV, V and VI of periodic system; after heat treatment, powder with coat from metals of groups IV, V and VI, in particular V, Cr, Mo and W is obtained. This powder has dense structure and hardness which makes it possible to use solvent for the second time. EFFECT: enhanced efficiency. 5 cl, 1 dwg, 2 ex |