METHOD OF PRODUCING POWDER ARTICLES OR MATERIALS

摘要

FIELD: process engineering. ^ SUBSTANCE: invention relates to powder metallurgy, particularly, to production of articles from powder materials by activated sintering. Powder is blent with triethanolamine-based metal organic plasticiser to mould produced mix material. Sintering is carried out in conditions that allow producing high-activity nonequilibrium nanocrystalline structures that activate sintering process. ^ EFFECT: reduced sintering temperature, uniform sintering shrinkage. ^ 3 cl, 8 ex