metalltrükki

Metalltrükki, also known as metal printing or die stamping, is a printing technique used to create raised or embossed designs on metal surfaces. This process involves using a die, which is a metal stamp with a raised design, to impress a pattern onto a sheet of metal. The metal is typically thin and malleable, such as brass, copper, or aluminum. The die is struck with considerable force, causing the metal to deform and permanently take on the shape of the die. This results in a relief image where the design elements are raised above the surrounding surface.

The applications of metalltrükki are diverse. It is commonly employed in the production of decorative items, jewelry, badges, and awards. The technique allows for intricate and detailed designs to be reproduced with a high degree of precision. In some industrial contexts, metalltrükki can be used for marking or labeling metal parts. The durability of the raised design is a key advantage of this printing method. The process can be manual, using a hammer to strike the die, or automated with specialized presses. The final appearance can be enhanced with various finishing techniques, such as polishing, plating, or enameling, to add color and further protect the metal surface.