ROLLING PROCESS
Process control
- Optimal rolling schedules
- Profile and flatness
- Interstand cooling
- Laminar cooling
Process simulation & optimization
Rolls
- Sleeved rolls
- Optimal grinding of rolls
- Optimization of BuR grinding & performance
- CoolRoll software
- Section cooling
Know-how
Laminar cooling
Control systems for HSM run out table cooling (Laminar Cooling) to reach the required coiling temperature.
![The scheme of laminar cooling control system](https://www.ita-tech.cz/wp-content/uploads/2022/05/Laminarni_chlazeni_01-3.png)
The effects of laminar cooling:
- Keeping of coiling temperatures ± 15 °C with differences of Exit Rolling Temperature 150 °C,
- Good agreement in predicted yield stress and tensile strength,
- Simulations – development of cooling technologies
- Extensive monitoring possibilities.
References:
Laminar cooling control system on HSM Twin Steckel (LIBERTY Ostrava, Czech Republic)
![](https://www.ita-tech.cz/wp-content/uploads/2022/04/Laminarni-chlazeni.png)