Heat Treatment
Heat treatment is performed in gas and electric furnaces. The furnaces are lined with fireclay lining, or fiber material lining. The process is controlled by PC and documented by heat treatment data logging.
Main types of heat treatment:
 | Annealing: |
| - normalizing |
| - soft annealing |
| - stress relief annealing |
| - stabilization annealing |
| - dissolvent annealing |
| - sferoidization annealing |
| Refining of carbon and alloyed steels |
| Controlled carbon potential cementation |
| Hardening of tooling steels up to the austenitization temperature of 1 200 °C |
| Hardening of special and ledeburitic steels |
| Hardening in the atmospheres |
| Tempering in a salt bath |
Production parameters
Product limits:
Depending on the internal dimensions of the furnaces and weight up to 20 000 kg.
More information:
Ing. Radomír Trvaj
T +420 59 568 3201
M +420 724 416 860