S420MC Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Category | Type | Steel Grade | Standard | Country | Application |
---|---|---|---|---|---|
Steel Grades | Carbon Steel | S420MC | |||
S340MC |
|||||
1.0974 |
|||||
QStE340TM |
|||||
1.0976 |
|||||
S355MC |
|||||
1.0976 |
|||||
QStE360TM |
|||||
S380MC |
|||||
QStE380TM |
|||||
1.0978 |
C ≤ |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni |
---|---|---|---|---|---|---|
0.12 | 0.50 | 1.60 | 0.025 | 0.015 | ||
Mo | Al | Cu | Nb | Ti | V | Ce |
≤ 0.015% | ≤ 0.09% | ≤ 0.15 | ≤ 0.20 | |||
N | Co | Pb | B | Other | ||
Yield Rp0.2 (MPa) |
Tensile Rm (MPa) |
Impact KV/Ku (J) |
Elongation A (%) |
Reduction in cross section on fracture Z (%) |
As-Heat-Treated Condition | Brinell hardness (HBW) |
---|---|---|---|---|---|---|
146 (≥) | 865 (≥) | 14 | 24 | 11 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 312 |
Temperature (°C) |
Modulus of elasticity (GPa) |
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and | Thermal conductivity (W/m·°C) |
Specific thermal capacity (J/kg·°C) |
Specific electrical resistivity (Ω mm²/m) |
Density (kg/dm³) |
Poisson’s coefficient, ν |
---|---|---|---|---|---|---|---|
31 | - | - | 0.14 | - | |||
816 | 871 | - | 11.3 | 222 | - | ||
565 | - | 31 | 14.2 | 324 | 433 |
Heat treated : 1741°C - 1132°C
Grade | Standard | Country | Application |
---|---|---|---|
S420MC | Spain structural steel | ||
S420MC | Spain structural steel | ||
EN S420MC | EN | Euronorm Structural steel |
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