A surface modification technology for metal product in which the metal surface is bombarded at high speed by minute particles suitable for the purpose of the treatment and driven by compressed air.
During the operation, the surface of the material is rapidly heated and cooled repeatedly. This results in the formation of fine, dense and extremely tough structure.
Here are several unique advantages;
Instantaneous heat treatment
Adhesion enhancement for DLC film
Adhesion enhancement for ceramic coatings
Improve the releasability and slidability for dies
Forming metal oxide film with comparable hardness to ceramics
Forming tin oxide films to prevent aluminum adhesion
Removal of hard coating with less dimensional change
Improved effectiveness of dies
Improved effectiveness of cutting tools
Example of increases in production lifetime
*WPC® is original technology of FUJI KIHAN CO.,LTD.
