The table below displays the SIPX Foundry’s prices for grey cast iron and ductile iron per pound, kilogram, and ton. I hope it will help buyers make accurate guesses regarding the cost of iron castings.
The following cast iron prices were last updated on December 2021, by SIPX Foundry.
| Casting Material Requirement | Unit Weight of Casting(LB, KG) | Price(USD/LB) | Price(USD/KG) | Price(USD/TON) |
| GRAY CAST IRON Material Grades in ASTM A48, DIN 1691, EN 1561, AS 1830, or require low tensile strength |
2 – 5 lb (1 – 2 kg) | 0.74 | 1.63 | 1630 |
| 5 – 50 lb (2 – 20 kg) | 0.69 | 1.51 | 1511 | |
| 50 – 100 lb (20 – 50 kg) | 0.69 | 1.51 | 1511 | |
| 100 – 2000 lb (50 – 1000 kg) | 0.74 | 1.63 | 1630 | |
| DUCTILE CAST IRON Material Grades in ASTM A536, DIN 1693, EN 1563, AS 1831, or require high tensile strength |
1 – 5 lb (0.5 – 2 kg) | 0.79 | 1.73 | 1733 |
| 5 – 50 lb (2 – 20 kg) | 0.73 | 1.61 | 1615 | |
| 50 – 100 lb (20 – 50 kg) | 0.73 | 1.61 | 1615 | |
| 100 – 2000 lb (50 – 1000 kg) | 0.79 | 1.73 | 1733 |
It is difficult to estimate the price of casting with unit weight of less than 0.5kg.
The above prices are just EXW prices in China steel foundries. Do not include further machining, painting, packing and delivery costs.
Please notice that the above prices are only for reference, they vary in different markets and times. As for alloy steel castings, or more accurate price calculations, please check with us.
If you want to calculate the cast steel casting prices, please refer to “Prices Cast Steel per lb, kg and ton“.
