A588Gr.B Steel plate
A588Gr.B Steel plate Product Introduction
A588 Grade B Atmospheric Corrosion Resistant Steel Description
A588GrB steel plates with the thickness form 8mm~200mm are used as high weathering bridge structural steel,ASTM A588 Grade B steel contains Cu, P, Cr, Ni and other elements, these elements give the steel A588 Grade B a high resistance to the corrosion of atmosphere. A588 Grade B steel plates and sheets are applied mostly on weathering construction components and bridge structural parts.
A588 Grade B Steel Delivery Conditions
Hot Rolled, Cold Rolled, Normalized, Quenched, Tempering, Thermal Mechanical Control Process (TMCP), Electroslag Remelting Technical, HIC test.
A588 Grade B Steel Application
A588GrB steel is widely used to manufacture mills.general building,all kinds of mining equipment,mining track,excavators, loaders, bulldozers, variouscranes, mining machinery and equipment such as hydraulic supports and other structural parts.
A588Gr.B Steel plate Product Details
A588 Grade B steel Chemical Composition Analysis
| Grade | C % | Si % | Mn % | P % | S % |
| A588GrB | ≤0.20 | 0.15-0.50 |
0.75-1.35 |
0.040 | 0.050 |
| Cr % | V % | Ni % | Cu % | -- | |
| 0.40-0.70 | 0.01-0.10 | ≤0.50 | 0.20-0.40 | -- |
A588 Grade B steel Mechanical Properties
| Thickness | Yield Strength ReH[N/mm2]transv.min |
Tensile Strength Rm[N/mm2]transv |
Fracture Elongation[%]transv. min. | Notch ImpactEnergy1)Ch Vcomplete samplelongitud. min [J] | |
| 0mm-50mm | 345KPa | 485KPa | 18 | - | - |
| 50mm-200mm | 345KPa | 485KPa | 21 | - | - |
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GNEE is a vessel plate supplier with 16 years of production experience. We have strong market control capabilities. The company adjusts inventory in a timely manner according to market demand and has sufficient supply to ensure that it meets the needs of market customers. Our sales network spans the world and has been exported to more than 200 countries including the United States, Mexico, Canada, Spain, Singapore, Thailand, and India.
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