Due to the EDP-assisted and individual adjusted controlling and operating data acquisition software our roller hearth furnaces and annealing plants are able to constitute the special requirements of the wires for homogeneous and at any time reproducible structures, such as globular cementite for utmost transforming with lowest possible attrition of tools.
The high modern annealing surfaces assure us a maximum process security as well as a maximum degree of effectiveness. An extremely clean annealing atmosphere guarantees an optimal surface of the annealed wire, which, in return, is very suitable for processing.

Additionally, both the computer-aided roller-hearth furnaces in Duisburg and Wengern offer highest quality standard for wire rod.
We have the possibility to achieve optimal results for all materials there (e.g. structural steel, chrome steel, anti-friction bearing steel) by regulating the heating, holding and cooling down.

Execution   EN 10263 Description   Description
         
raw  
+U
  raw
GKZ   +AC   annaealed on globular cementite
K   +U+C   cold-drawn
GKZ+K   +AC+C   annaealed on globular cementite + cold-drawn
K+GKZ   +U+C+AC   annaealed on globular cementite
K+GKZ+K   +U+C+AC+LC   cold-drawn + annaealed on globular cementite + cold-drawn

 

Other ranges of stainless steel on request.

 

Waermebehandlung 01

Waermebehandlung 02

Waermebehandlung 03


Lindemann & Störmer GmbH & Co. KG
Borkshagenstraße 4-6

59757 Arnsberg-Herdringen