SM570 steel grade is a low carbon, high strength structural steel With this low carbon equivalent, it process good cold forming property. SM570 and SM520 steel plates usual supplied in normalized or control rolled delivery condition.
BBN Steel exported SM570 to many largest factory in Korea country and have much experience in Super Thick steel plate in UT S2E3, S1E2 and S0E1 technical to promise the inner quality of steel plate.
Chemical composition for SM570 Structural steel (Ladle Analysis Max%)
| Main chemical elements composition of SM570 |
| Thickness(mm) |
C |
Si |
Mn |
P |
S |
| T≤50 |
0.18 |
0.55 |
1.60 |
0.035 |
0.035 |
| 50<T |
Mechnical property for SM570 Structural steel:
| Thickness (mm) |
| SM570 |
≤ 16 |
> 16 ≤ 40 |
> 40 ≤ 75 |
> 75 ≤ 100 |
> 100 ≤ 160 |
> 160 |
| Yield strength (≥Mpa) |
460 |
450 |
430 |
420 |
420 |
420 |
| |
≤ 100 |
> 100 |
| Tensile strength (Mpa) |
570-720 |
570-720 |
|
Equivalent steel grade of SM570
|
|
Europe
|
Belgium
|
Germany
|
France
|
Italy
|
Sweden
|
India
|
USA
|
U.K
|
|
S 335K2G4
|
|
|
|
|
|
|
|
50 EE
|
For more information in Price and MTC in SM570 and steel grade,please contact us by email or calling.
