Duplex Steel S31803/S32205 Sheet, Plate & Coil Specifications |
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| Specifications | : | ASTM A240 / ASME SA240 |
| Thickness | : | 4mm-100mm |
| Width |
: | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc |
| Length | : | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc |
| Surface | : | 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sand blast, Brush, etching, etc |
| Finish | : | Hot rolled plate (HR), Cold rolled sheet (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated) |
| Form | : | Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange) etc. |
Types of Duplex Steel S31803 / S32205 Sheets, Plates & Coils
| Duplex Steel S31803/S32205 Polished Plates | Duplex Steel S31803 Polished Plates S32205 Duplex Steel Polished Plates S31803 Duplex Steel Polished Plates Duplex Steel UNS S31803 Polished Plates Duplex Steel WERKSTOFF NR. 1.4462 Polished Plates ASME SA240 2205 Polished Plates |
| Duplex Steel S31803/S32205 Hot Rolled Plates | Duplex Steel S32205 Hot Rolled Plates S31803 Duplex Steel Hot Rolled Plates 2205 Duplex Steel Hot Rolled Plates Duplex Steel UNS S32205 Hot Rolled Plates Duplex Steel WERKSTOFF NR. 1.4462 Hot Rolled Plates ASTM A240 S31803 Duplex Steel Hot Rolled Plates |
| Duplex Steel S31803/S32205 Cold Rolled Plates | Duplex Steel S31803 Cold Rolled Plates 2205 Duplex Steel Cold Rolled Plates S32205 Duplex Steel Cold Rolled Plates Duplex Steel UNS S31803 Cold Rolled Plates Duplex Steel WERKSTOFF NR. 1.4462 Cold Rolled Plates ASTM A240 S31803 Duplex Steel Cold Rolled Plates |
| Duplex Steel S31803/S32205 Coils | Duplex Steel S32205 Coils S31803 Duplex Steel Coils S31803 Duplex Steel Coils Duplex Steel UNS S32205 Coils Duplex Steel WERKSTOFF NR. 1.4462 Coils A240 2205 Duplex Steel Coils |
Types of Duplex Steel S31803 / S32205 Sheets, Plates & Coils
Duplex Steel S31803 / S32205 Plate, Sheet & Coil Chemical Composition
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
| S31803 | 0.030 max | 2.00 max | 1.00 max | 0.030 max | 0.020 max | 22.0 – 23.0 | 3.0 – 3.5 | 4.50 – 6.50 | 0.14 – 0.20 | 63.72 min |
| S32205 | 0.030 max | 2.00 max | 1.00 max | 0.030 max | 0.020 max | 21.0 – 23.0 | 2.50 – 3.50 | 4.50 – 6.50 | 0.8 – 0.20 | 63.54 min |
Duplex Steel S31803 / S32205 Plate, Sheet & Coil Mechanical Properties
| Grades | Density (g/cm 3) | Density (lb/in 3) | Melting Point (°C) | Melting Point (°F) |
| S31803 / S32205 | 7.805 | 0.285 | 1420 – 1465 | 2588 – 2669 |
Equivalent Grades for Duplex Steel S31803 / S32205 Sheets & Plates
| STANDARD | WERKSTOFF NR. | UNS |
| Duplex 2205 | 1.4462 | S31803 / S32205 |
