METHOD AND DEVICE USING LIQUID EXPLOSIVES FOR EXPLOSION HARDENING OF METALLIC PARTS

摘要

Process for the explosive hardening of one or more surfaces to be treated (20a) of a metal part (8) for the manufacture of a hardened metal part, characterized in that it comprises a step of contacting a liquid explosive (11), contained in at least one concavity of a receptacle (3), with said surfaces to be treated (20a).