Coating jig for aluminium extrusion profile chrome coating method with that coating jig and aluminium extrusion profile with that chrome coating method

摘要

The present invention relates to chromium coating and, more specifically, to a chromium coating method for an aluminum extrusion profile using sputtering and an aluminum extrusion profile coated with chromium by the same. A jig for coating an aluminum extrusion profile includes a lower plate member, a column member, a profile support member, and an upper fixing member.