We have a pit furnace for carburizing and hardening of parts with a maximum length of 2000 mm and max load weight 1 Ton.
The quenching is performed in an oil tank at a controlled temperature and the process is continuously monitored by a computerized system.
Destructive checks are carried out at each charge to ensure compliance with customer quality requirements.
The stress relieving phase is performed into no.2 owen furnaces, max temperature 400°C.
To eliminate the superficial scale that can occur during the hardening phase, the parts are washed, shot blasted and re-washed.