“The modular hardware and control algorithms make FC Mold X a flexible, future-proof platform for adaptive casting strategies and digital integration. Its design supports further extensions and tuning to evolving production and quality requirements,” said Jochen Wans, head of casting flat at SMS group. 

The companies said the new product brings together ABB’s electromagnetic stirring and braking technologies for slab casting and SMS group’s compact strip production (CSP®) Nexus casting-and-rolling concept. They estimate the solution will offer better energy balance, higher productivity, more product mix and steel grad flexibility, and better surface quality for low-carbon steel production. 

FC Mold X was developed so mold flow control works with how CSP Nexus runs and adapts to different operating requirements. It uses two separate electromagnetic fields in the mold; one with a lower DC magnetic field and an upper field which can work with both AC and DC functions simultaneously. Flexibility in braking, stirring and combinations of both allows for optimal mold flow regardless of casting conditions. The modular design also allows for the solution to be adapted to different casting thicknesses and throughput rates, the companies said.