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EN-GJS-600-3 | 5.3201 | Graphite classification and fracture appearance in tensile test

Numeric designation5.3201
Chemical designationEN-GJS-600-3
StateGraphite classification and fracture appearance in tensile test
Etching3% Nital

The microstructure of this ductile iron consists of >95% pearlite. The minimum tensile strength is 600 MPa, the minimum elongation at fracture 3%.

Graphite classification according to EN ISO 945-1:2019

  • Graphite form VI
  • Guide number for size range: 6

The SEM images show a force fracture by tensile testing. A transcrystalline cleavage fracture is present.