EN-GJSA-XNiSiCr35-5-2 | 5.3505 | D5S
| Numeric designation | 5.3505 | EN-JS3061 | D5S |
|---|---|
| Chemical designation | EN-GJSA-XNiSiCr35-5-2 | FGS-Ni35Si5Cr2 |
| Etching | V2A-Beize @ 70°C |
Austenitic nodular graphite cast iron, Ni-Resist grade, resistant up to about 1000°C and therefore used for housing parts for gas turbines, exhaust manifolds and turbocharger housings, among others.
The high nickel content provides for the austenitic structure, silicon for high scaling resistance. There is graphite degeneration at the cross-section transition. Small spheres arranged in a row (vermicular-like).
The hardness is 187 HBW2.5/187.5. The mechanical properties correspond to the target specifications:
Rp0.2: >200 MPa
Rm: >370 MPa
A: >10,0 %
Cast Iron
EN-GJS-500-7 | 5.3200 | Tool life problems in machining
GJS-1400-1 | ADI | Fracture appearance in tensile test
EN-GJS-600-10 | 5.3110 Graphite classification and fracture appearance in tensile tests
EN-GJS-SiMo30-7 | 5.3112 Graphite classification and fracture appearance in tensile test
EN-GJMW-400-5 | Annealing B
GJS-SiMo 40-10 | 5.3115 | Graphite classification and fracture pattern in tensile test
EN-GJMW-400-5 | Annealing A
EN-GJS-800-2 | 5.3301 Graphite classification and fracture appearance in tensile test
EN-GJS-600-3 | 5.3201 | Graphite classification and fracture appearance in tensile test