Ferrous Casting Processes
Ductile Iron Casting
At Seglian Manufacturing Group, our ductile iron casting capabilities are engineered for applications where strength alone isn’t enough. Also known as nodular or spheroidal graphite iron, ductile iron offers superior toughness, fatigue resistance, and elongation—making it the ideal material for components that need to flex without failing under pressure.
Built for Performance. Proven in the field.
Ductile iron castings deliver excellent mechanical properties while maintaining castability and cost efficiency. At Seglian, we control every step—from mold design to metallurgical validation—to ensure your parts meet the most demanding structural and dimensional requirements.
- Suspension and drivetrain components
- Housings, flanges, and brackets
- High-load and vibration-sensitive parts
- Heavy truck, rail, industrial machinery, and off-highway sectors
- Applications where cast steel is too brittle or cost-prohibitive
