Mga Kagamitan sa Railway, Pinuntal nga Plato, Pinch Plate, Ginama sa Ductile, Ductile Iron Cast Service

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.

Ang mga aksesorya sa tren nga among gihimo gamit ang ductile/nodular cast iron gigamit alang sa pag-fasten sa steel rail sa ilawom sa pagtukod sa riles.