Materials

• Lamellar graphite iron
  GG (gray cast iron casting) 20 to GG 35 (GG 40) according to DIN 1691, DIN EN 1561 respectively
  
  
• Nodular graphite iron
  GGG 35.3 to GGG 80 (GGG 100) under DIN 1963, DIN EN 1563 respectively
  
  
• Specialized materials
  Heat, wear and corrosion resistant materials, e.g. Ni-Hard, NI-Resist
  ADI: austenitic-ferritic cast iron with nodular graphite GGG-800 B to GGG-1400 B according to DIN 1564, ASTM A 897 M-90 respectively
  
  
• Steel casting:
  Unalloyed, low-alloyed