Our steel plate products include high-strength low-alloy steel plate, carbon structural steel plate, alloy structural steel plate, boiler and pressure vessel steel plate, bridge steel plate, structural steel plate, shipbuilding and marine oil platform steel plate, pipe steel plate, high strength and high toughness steel plate, mold plate, corrosion-resistant plate, and composite plate across 12 major series.
Mild steel sheet plate is highly versatile, offering toughness, strength, and stiffness. It is ideal for welding and painting, can be easily machine cut and drilled, and is magnetic. Our customers use it for various applications including automotive repairs, engineering patch-up jobs, and numerous DIY projects.
| Standard | Grade | C max | Mn max | Si max | P max | S max | Yield strength max | Tensile strength | Elongation% |
|---|---|---|---|---|---|---|---|---|---|
| JISG3101 | SS400 | 0.22 | 1.40 | 0.50 | 0.035 | 0.035 | 245 | 400-500 | 26 |
| ASTM | A36 | 0.25 | 0.80-1.20 | 0.40 | 0.045 | 0.050 | 250 | 400-520 | 26 |
| ASTM | A283 | 0.14-0.24 | 0.90 | 0.40 | 0.035 | 0.040 | 210 | 310-510 | 22-27 |
| GB700 | Q235A | 0.14-0.22 | 0.30-0.65 | 0.30 | 0.045 | 0.050 | 235 | 370-460 | 21-26 |
| GB700 | Q235B | 0.22 | 0.30-0.65 | 0.30 | 0.045 | 0.045 | 235 | 375-460 | 21-26 |
| GB700 | Q235C | 0.18 | 0.30-0.80 | 0.30 | 0.040 | 0.040 | 235 | 375-460 | 21-26 |
| GB700 | Q235D | 0.17 | 0.35-0.80 | 0.35 | 0.040 | 0.035 | 235 | 375-460 | 21-26 |
| EN10025 | S235JR | 0.17 | 0.65 | 0.35 | 0.030 | 0.030 | 225 | 360-510 | 18 |
ASTM A-36 is a structural quality carbon steel plate for use in welded or bolted construction of bridges and buildings, and for general structural purposes. Minimum yield strength of 36 ksi (250 MPa) is required to meet A36 requirements. Applications include railroad cars, trucks, agriculture equipment, trailers, construction equipment, buildings, and bridges.
High-strength low-alloy steel (HSLA) provides greater corrosion resistance than carbon steel. HSLA steels are designed to meet specific mechanical properties rather than chemical composition.
| Item | steel plate, steel sheet, mild steel sheet, carbon steel sheet |
|---|---|
| Standard | ASTM A36 / A36M |
| Thickness | 0.3-500mm |
| Width | 100-3500mm |
| Length | 2m, 2.44m, 3m, 6m, 8m, 12m, or rolled, etc. |
| Surface | Black painted, PE coated, Galvanized, Color coated, etc. |
| Package | Standard export package, suitable for all transport types, or as required. |
If you have any questions, please feel free to contact us. We guarantee your inquiry will receive prompt attention.