BBN Steel is playing an important role in the industries serving with high- ASTM A588 GR.A/B Plates. We are supplying a wide range of plates to all the clients
BBN Steel is playing an important role in the industries serving with high- ASTM A588 GR.A/B Plates. We are supplying a wide range of plates to all the clients available all around the globe. On the other hand, the plates which we are providing are available in various specifications.
ASTM A588 GR.A/B Corten Steel Plates are the steel plates of the alloy ASTM A588. These plates are having low alloy composition with structural steel. That provides a higher strength. This alloy has high durability and shows great ductility. These plates have excellent corrosion resistance property as well as they show higher oxidation and pitting resistance properties.
These sheets are high heat resistance and ability to work under high-temperature range up to 550 degrees C. they show high tensile strength, great toughness, and stability in the elevated temperatures.
| Specifications | ASME SA588 / ASTM A588 |
|---|---|
| Grade | Gr A / Gr B Corten Steel Plates |
| Thickness | from 0.8 mm to 50mm |
| Width | from 750mm to 1500mm |
| Length | upto 12,000mm |
| Type | Weathering Steel / Weather Resistant / Corten Steel |
| Process | Hot-Rolled (HR) |
| Applications | concrete industry, metallurgy, fan industry, coal industry, mining machinery, construction machinery,etc. |
| Grade | C % | Si % | Mn % | P % | S % | Cr % | V % | Ni % | Cu % |
| Gr A | 0.19 | 0.30-0.65 | 0.80-1.25 | 0.04 | 0.05 | 0.40-0.65 | 0.02-0.10 | 0.40 | 0.25-0.5 |
| Gr B | ≤0.20 | 0.15-0.50 | 0.75-1.35 | 0.040 | 0.050 | 0.40-0.70 | 0.01-0.10 | ≤0.50 | ≤0.50 |
| Thickness | Yield Strength ReH[N/mm2]transv.min |
TensileStrength Rm[N/mm2]transv |
| 0mm-100mm | 340 MPa | 480 MPa |
| 102mm-127mm | 320 MPa | 460 MPa |
| 127mm-203mm | 290 MPa | 430 MPa |
