Izinsiza zikaloliwe, Ipuleti lokucindezela, Ipuleti elincane, elenziwe ngeDuctile, Isevisi ye-Ductile Iron Cast

Ductile/Nodular cast iron is a high-strength cast iron material developed in the 1950s. Its comprehensive properties are close to steel. Based on its excellent properties, it has been successfully used to cast some parts with highly demanding complex forces, strength, toughness, and wear resistance.  Nodular cast iron has rapidly developed into a cast iron material second only to gray cast iron and widely used. The so-called "substituting iron for steel" mainly refers to ductile iron.

Izesekeli zikaloliwe esizikhiqizayo nge-ductile/nodular cast iron zisetshenziselwa ukubopha ujantshi wensimbi ngaphansi kokwakhiwa kukaloliwe.