GB/T 1591 Q460E hot rolled HSLA steel plates are usually applied in engineering and general structures at low temperature -40 C. Q460E steel plates are used for manufacturing bridges, ships, vehicles, boilers, high pressure vessels, oil and gas transmission pipelines, large steel structures, etc.
GB/T 1591 Q460E hot rolled HSLA steel plates chemical composition:
| Grade |
C % |
Si % |
Mn |
P % |
S % |
|
Q460E |
≤0.20 |
≤0.55 |
1.00-1.70 |
≤0.025 |
≤0.025 |
GB/T 1591 Q460E hot rolled HSLA steel plates mechanical property:
| Grade |
Thickness |
Yield Strength (Mpa) |
Tensile Strength |
Elongation |
Impact Energy |
|
|
(mm) |
(MPa) |
(%) |
Min |
|||
|
Q460E |
≤ 16 |
460 |
550-720 |
17 |
-40 |
27 |
|
>16-35 |
440 |
550-720 |
17 |
-40 |
27 |
|
|
>35 |
420 |
550-720 |
17 |
-40 |
27 |
|
|
The min impact energy is longitudinal energy |
||||||
BBN steel supply GB/T 1591 Q460E hot rolled HSLA steel plates, Q460E steel sheets, Q460E steel coils, Q460E cutting sectors, etc. Welcome to contact BBN steel for more information about Q460E steel.
Just like you, 70% customers choose long-term cooperation with BBN steel not only for our good product and service quality, good reputation in the international market, but also for our experienced one-stop raw material supply and further steel processing!
