But casting ductile iron is not the same as casting gray iron. The metallurgy is tighter, the heat treatment is specific, and the "inoculation" process is critical.
Disclaimer: This guide is for informational purposes. Always follow ASTM A536 (for components) or ISO 2531 (for pipes) for your specific tensile and elongation requirements. casting dp
If you are casting water pipes for a municipal project or gear hubs for a tractor, remember: But casting ductile iron is not the same