After the successful casting, there are further important steps until the product is ready to use. These include after treatment of the castings like turbine blasting, Cleaning, various heat treatments and the priming or varnishing.
Depending on the customer needs, the raw castings will be reworked or finished mechanically or by hand. In that case, ready-to-use precision castings are leaving our production sites.

Heat treatment is understood to be all processes during which a part is subjected to time-temperature sequences for the purpose of conferring properties to it, thus making it suitable for its further processing or use, i.e. normalizing, quenching and tempering, stress relief heat treatment, solution annealing and stabilizing.

There are specialists working in Langenfeld and Pirna, responsible for the mechanical finishing. The Well equipped workshops enable a finish, which is achieved by using conventional machines as well as the latest CNC-controlled cutting machines. Depending on the demands of the order, the castings leave the house in rough machined or finished machined quality.