This paper is the third in a series of four and describes how to produce semi-finished products according to various specifications. The paper provides an overview of methods to produce wire and bars in precious metals - the complete production process, from the melt to the finished product. You will learn how to achieve tight specifications on diameter, straightness, coiling and spooling, surface quality, and other physical properties. The presentation includes theoretical and practical information together with helpful tips and tricks for everyday use.

Author: Klaus Wiesner