COMPOSITE METAL TUBE AND RING AND PROCESS FOR PRODUCING

摘要

Multicolored metal rings (52) and multicolored metal tubing (44), and a method for producing metal rings (52) and metal tubing (44) for use in forming multicolored rings (52). At least two contrastingly colored metal components (12,14) are arranged in a container (10). The metal components (12,14) in the container (10) are compressed so as to form a billet (32) of distorted multicolored metal. The billet (32) is extruded thereby forming multicolored patterns in the tubing (44).