EN-GJS-800-2 | 5.3301 Graphite classification and fracture appearance in tensile test
Numeric designation | 5.3301 |
---|---|
Chemical designation | EN-GJS-800-2 |
State | Graphite classification and fracture appearance in tensile test |
High strength cast iron with nodular graphite, pure pearlitic matrix. The minimum tensile strength is 800 MPa.
Graphite classification according to EN ISO 945-1:2019
- Graphite form VI
- Guide number for the size range: 6
The SEM images show an overload fracture by tensile testing. A transcrystalline cleavage fracture is to be seen. The graphite spheres are not penetrated by the cleavage fracture.