From Commissioning to Production: a Major Milestone at ArcelorMittal Nippon Steel Hazira with John Cockerill

John Cockerill is proud to announce the successful production of the first coil on the Continuous Galvanizing Line (CGL#3) at ArcelorMittal Nippon Steel (AMNS) Hazira—a key milestone that officially marks the transition from commissioning to full-scale production. This isn’t just a technical achievement—it’s a powerful testament to John Cockerill’s capability to deliver high-performance, safe, sustainable, and future-ready solutions that consistently meet the needs of our time.

This achievement underscores why John Cockerill is the supplier of choice for the global steel industry: we don’t just deliver technology—we deliver performance, partnership, and quality.

We’re especially proud to share that this entire project was completed with Zero Lost Time Injuries – A powerful demonstration of John Cockerill’s unwavering commitment to safety and the professionalism of every team involved.

This state-of-the-art Auto Grade Exposed Continuous Galvanizing Line from John Cockerill is the first of its kind in India, purpose-built to meet the exacting surface and strength requirements of today’s automotive industry. Capable of processing Advanced High-Strength Steel (AHSS) up to 1180 MPa, the line ensures consistent quality for exposed applications—enabling manufacturers to produce safer, lighter, and more fuel-efficient vehicles. With this breakthrough, John Cockerill is not just supporting mobility—we’re driving India’s journey toward cleaner, more advanced automotive solutions.

We’re grateful for the trust and appreciation expressed by AMNS, recognizing both the performance of the line and the seamless collaboration across all our Industry teams. This success reflects the dedication, technical excellence, and spirit of partnership that define John Cockerill.

At John Cockerill, we don’t just deliver equipment—we deliver safety, performance, sustainable progress, and confidence.

To every steelmaker shaping tomorrow’s world, your best line starts with us.