Mild steel sheet plate is so versatile. It is tough, strong and stiff. It is ideal for welding and painting, can be easily machine cut and drilled and is magnetic. Our customers have used it for myriad applications including automotive repairs, engineering patch up jobs and many other 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 plates 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 the requirements of A36. ASTM A36 plate is used in a variety of applications, which include, but are not limited to: railroad cars, trucks, agriculture equipment, trailers, construction equipment, buildings and bridges.
High-strength low-alloy steel (HSLA) is a type of alloy steel that provides greater resistance to corrosion than carbon steel. HSLA steels are not made to meet a specific chemical composition but rather to specific mechanical properties.
| Item | steel plate,steel sheet,mild steel sheet,carbon steel sheet |
|---|---|
| Standard | ASTM A36 / A36M |
| Thick Chemical | ≤20 | C≤0.25, Si≤0.40, P≤0.040, S≤0.050, Rm:400-550Mpa 20-40 | C≤0.25, Si≤0.40, Mn:0.80-1.20, P≤0.040, S≤0.050, Rm:400-550Mpa 40-65 | C≤0.26, Si:0.15-0.40, Mn:0.80-1.20, P≤0.040, S≤0.050, Rm:400-550Mpa 65-100 | C≤0.27, Si:0.15-0.40, Mn:0.85-1.20, Rm:400-550Mpa >100 | C≤0.29, Si:0.15-0.40, Mn:0.85-1.20, Rm:400-550Mpa |
| Thickness | 0.3-500mm |
| Width | 100-3500mm |
| Length | 2m, 2.44m, 3m, 6m, 8m,12m, or rolled,etc |