ASME SA588 Grade B /SA588 GR.B steel plates are beneficial from its "weathering" ability, which provides atmospheric corrosion resistance and ultimately longer life to ASME SA588 Grade B /SA588 GR.B steel plates in applications where exposure to the air.
ASME SA588 Grade B /SA588 GR.B steel plates chemical composition:
| Grade | C | Mn | P | S | Si |
| SA588 Grade B | ≤0.20 | 0.75-1.35 | ≤0.04 | ≤0.05 | 0.15-0.50 |
| Cu | Ni | Cr | V | ||
| 0.20-0.40 | ≤0.50 | 0.4-0.70 | 0.01-0.10 |
ASME SA588 Grade B /SA588 GR.B steel plates mechanical property:
| Grade | Yield Strength (MPa) min. | Tensile Strength (MPa) min. | Elongation in 8 in. min. % | Elongation in 2 in. min. % |
| SA588 Grade B | 315 | 460 | - | 21 |
ASME SA588 Grade B /SA588 GR.B steel plates have wide application such as to manufacture plant, general building and all kinds of engineering machinery, such as drilling rig, electric shovel, electric wheel dump truck, mine car, excavator, loader, bulldozer, crane, coal mine hydraulic support and other mechanical equipment and other structural parts.
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!
