S550Q high strength steel sheet
S550Q European standard high strength plate is a high-quality steel plate for construction. The "S" in its name stands for structural steel, "550" means that its minimum tensile strength is 550MPa, and "Q" stands for yield strength.
S550Q high strength steel plate has the advantages of high strength, high toughness, and good welding performance. It is widely used in construction, bridges, vehicles, ships and other fields.
S550Q high strength sheet metal has high tensile strength and relatively high yield strength. It can withstand large loads, effectively reduce structural weight, and improve structural safety.
High Strength Steel Plate Chemical Composition
|
Grade |
The Element Max (%) |
|||||||
|
C |
Si |
Mn |
P |
S |
N |
B |
Cr |
|
|
S550 Q |
0.20 |
0.80 |
1.70 |
0.020-0.025 |
0.010-0.015 |
0.015 |
0.005 |
1.50 |
|
Cu |
Mo |
Nb |
Ni |
Ti |
V |
Zr |
|
|
|
0.50 |
0.70 |
0.06 |
2.0 |
0.05 |
0.12 |
0.15 |
|
|
High Strength Low Alloy Steel Plate mechanical property
|
Grade |
Thickness |
Yield |
Tensile |
Elongation |
Min Impact Energy |
|
|
S550 Q |
mm |
Min Mpa |
Mpa |
Min % |
-20 |
30J |
|
3<t≦50 |
550 |
640-820 |
16 |
-20 |
30J |
|
|
50<t≦100 |
530 |
640-820 |
16 |
-20 |
30J |
|
|
100<t≦150 |
490 |
590-770 |
16 |
-20 |
30J |
|
High Strength Low Alloy HSLA Steel Products image
GNEE group team photo
GNEE group customer visit
GNEE Group steel exhibition
We have excellent after-sales service. If you have any questions about S550Q high strength steel sheet, you can contact us and we will reply you within two hours.
Hot Tags: s550q high strength steel sheet, China s550q high strength steel sheet manufacturers, suppliers, factory, high strength steel plate order quantity, low alloy steel sheet customization, high strength steel plate forming properties, high strength low alloy steel plate exporter, high strength steel plate impact resistance, hsla steel sheet delivery time
