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Quality casting
Ductile iron
Ductile iron is an interesting alternative to gray iron. With Fusium at the helm, you’ll get the exact results you want. Fusium pours ductile iron (or spheroidal iron) to cast parts with a weight of 200 lb to 12 000 lb (100 kg to 5500 kg).
Custom Ductile Iron
Ductile iron is endowed with long-lasting, robust properties. Our team of experts cast this alloy every day and can provide you with a variety of grades that comply with international regulations and standards.
We offer a great variety of ductile iron grades in compliance with established international standards (ASTM A-536 or DIN EN-1563 for example) or according to clients’ specifications.
Ductile Iron with Rapid Prototyping
We listen to your needs. At Fusium, you’ll benefit from a tailored service that meets the specifications of your ductile iron.
Our rapid prototyping techniques allow us to produce ductile iron parts fast at an affordable cost. If your project requires a small number of parts, we have the technology to suit your project’s needs.
Ductile Iron Equivalence table
Equivalence between Ductile Iron ASTM A-536, DIN 1563 and DIN 1693
| EQUIVALENCE DIN (GGG) | TENSILE STRENGTH PSI (MPA) | YIELD STRENGTH | ELONGATION | HEAT TREATING | |
|---|---|---|---|---|---|
| N/A | EN-GJS-350-22 (N/A) | 50 765 (350) | 31 900 (220) | 22% | Annealing |
| ASTM A-536 60-40-18 | EN-GJS-400-18 (N/A) | 60 000 (414) | 40 000 (276) | 18% | Annealing |
| ASTM A-536 65-45-12 | EN-GJS-450-10 (N/A) | 65 000 (448) | 45 000 (310) | 12% | As Cast |
| ASTM A-536 80-55-06 | EN-GJS-500-7 (GGG-50) | 80 000 (552) | 55 000 (379) | 6% | As Cast |
| ASTM A-536 100-70-03 | EN-GJS-600-3 (GGG-60) | 100 000 (689) | 70 000 (483) | 3% | As Cast |