METHOD FOR PRODUCING Mechanically high demand PRODUCTS AND DEVICES special tool from inexpensive ceramics or polymers, such as CONCRETE by low tide given spatial LOOP followed by coating, is a metal or high quality ceramic layer

摘要

FIELD: process engineering.;SUBSTANCE: invention relates to powder metallurgy. Proposed article or tool appliance comprises ceramic or polymer basic material with mechanical resistance exceeding 60 MPa and coated with metal, intermetallic compound or technical ceramic material. Note here that said coat is applied by cold evaporation.;EFFECT: higher quality and strength.;13 cl, 3 dwg, 3 ex