How to choose the right casting process: Ductile Iron, Grey Iron, or Steel

1. Ductile Iron: Strength Meets Flexibility Why choose it? Ductile iron has spherical (nodular) graphite structures that make it significantly tougher and more ductile than grey iron. It delivers mechanical properties closer to steel, often at a lower cost and with excellent castability. Key advantages: High strength and elongation Excellent fatigue resistance Suitable for safety […]