Chemical composition
C(%)
Si(%)
Mn(%)
S(%)
Cr(%)
Ni(%)
Cu(%)
Tensile stress (Mpa)
C(%)(%)
≦2.6 Si(%)(%)
1.0-2.0 ≦2.6 S(%)(%)
≦0.12 Cr(%)(%)
2.5-3.5 ≦2.6 ≦2.6 ≦2.6 ≦2.6 ≦2.6
Mechanical Properties
| YieldRp0.2 (MPa) | TensileRm (MPa) | ImpactKV/Ku (J) | ElongationA (%) | Reduction in cross section on fractureZ (%) | As-Heat-Treated Condition | Brinell hardness (HBW) | 249 (≥) | 146 (≥) | 14 | 43 | 31 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 113 |
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Applications
- Austenitic Cast lron of Flake Graphite
Country Code
- ASTM
Standard
- A436
Steel Type
Type3
Heat treatment
Heat Treatment of steel grade Type1
Heat treated : 1962°C - 1975°C
Relate Steel Type
| Steel Type | Standard | Country Code | C(%) | Si(%) | Mn(%) | S(%) | Cr(%) | Ni(%) | Cu(%) | FCANi-Cr30-3 | G5510 | JIS | ≦2.5 | 1.0-2.0 | 0.5-1.5 | 2.5-3.5 | 28.0-32.0 | ≦0.5 | Type3 | A436 | ASTM | ≦2.6 | 1.0-2.0 | 0.5-1.5 | ≦0.12 | 2.5-3.5 | 28.0-32.0 | ≦0.5 | GGL-Ni-Cr30-3 | 1694 | DIN | ≦2.5 | 1.0-2.0 | 0.5-0.8 | 2.5-3.5 | 28.0-32.0 |
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