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Castings from cast steel, gray iron and nodular cast iron
Cast steel
- Hand or machine moulding
- Green - sand moulding (bentonite mixtures)
- CT mixtures on the basis of water glass
- Weight of castings:
20-20000 kg/pcs
Grey and ductile cast iron
- Manual box and floor moulding or machine moulding
- Moulding in the sand mixtures on the basis of furan resins
- Weight of castings:
20-50 000 kg/pc – grey cast iron
100-15 000 kg/pc – ductile cast iron
Material: (according to next table)
| Type of standard | Cast steel marks |
| ČSN | carbon steel 4226xx, low-alloy steel 4227xx, alloy steel |
| DIN 16 | GS-38, GS-45, GS-52, GS-60, GS-20Mn5,GS-42CrMo4, GS-18NiMoCr 36 |
| Type of standard | Grey cast iron marks |
| ČSN | 422415,422420,422425,422430,422435 |
| ČSN EN 1561 | EN-GLJ-150,EN-GLJ-200,EN-GLJ-250,EN-GLJ-300,EN-GLJ-350 |
| DIN 1691 | GG15, GG20, GG25, GG30 |
| Type of standard | Ductile cast iron marks |
| ČSN | 422304, 422305, 422306 |
| ČSN EN 1561 | EN-GJS-400-15, EN-GJS-500-7, EN-GJS-600-3 |
| DIN 1691 | GGG40, GGG50, GGG60 |
As per customer´s request other marks of cast steel and cast iron can be made.
- Heat treating process: normalizing/full annealing, tempering
or stress relief annealing, heat treatment
- Certification: acc. to EN 10204
- Casting accuracy: degree DCTG12 or DCTG13 acc to EN ISO 8062-3
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