In continuous steel and aluminium tube production, especially in High Frequency - Electric Resistance Welding (HF-ERW), tooling must withstand extreme conditions while delivering consistent quality. Nilcra®, an advanced grade of sintered silicon nitride (Si3N4), is engineered to meet these challenges head-on.
Morgan Technical Ceramics manufactures high-performance welding rolls and guides using Nilcra® — a monolithic ceramic material known for its exceptional strength, toughness, and wear resistance, even at elevated temperatures.