PLATE MANUFACTURING TECHNOLOGY FOR A SECTIONAL TOOL MADE OF TUNGSTEN-COBALT HARD ALLOY

摘要

Production aspects are provided for manufacturing sintered tungsten-cobalt alloy VK8 based on tungsten carbide prepared by mechanochemical synthesis. It is shown that experimental alloy VK8 physicomechanical, and operating properties significantly exceed those of commercial grade hard alloy, which opens up possibilities for its use in preparing cutting, drilling, and also stamping tools operating under dynamic conditions.