| Quantity: | |
|---|---|
2mm-200mm
Thickness (mm) | C (max,%) | Mn(%) | P(max,%) | S (max,%) | Si (%) | Cu (min,%) |
| All | 0.26 | - | 0.04 | 0.05 | 0.40 | 0.20 |
| ≤20 | 0.25 | - | 0.04 | 0.05 | 0.40 | 0.20 |
| ＞20≤40 | 0.25 | 0.80-1.20 | 0.04 | 0.05 | 0.40 | 0.20 |
| ＞40≤65 | 0.26 | 0.80-1.20 | 0.04 | 0.05 | 0.15-0.40 | 0.20 |
| ＞65≤100 | 0.27 | 0.85-1.20 | 0.04 | 0.05 | 0.15-0.40 | 0.20 |
| ＞100 | 0.29 | 0.85-1.20 | 0.04 | 0.05 | 0.15-0.40 | 0.20 |
Mechanical Properties | Tensile Strength | Yield Strength | Elongation（200mm） | Elongation（50mm） |
| Metric System | 400-550MPa | 250MPa | 20% | 23% |
| British System | 58-80ksi | 36ksi | 20% | 23% |
Thickness (mm) | C (max,%) | Mn(%) | P(max,%) | S (max,%) | Si (%) | Cu (min,%) |
| All | 0.26 | - | 0.04 | 0.05 | 0.40 | 0.20 |
| ≤20 | 0.25 | - | 0.04 | 0.05 | 0.40 | 0.20 |
| ＞20≤40 | 0.25 | 0.80-1.20 | 0.04 | 0.05 | 0.40 | 0.20 |
| ＞40≤65 | 0.26 | 0.80-1.20 | 0.04 | 0.05 | 0.15-0.40 | 0.20 |
| ＞65≤100 | 0.27 | 0.85-1.20 | 0.04 | 0.05 | 0.15-0.40 | 0.20 |
| ＞100 | 0.29 | 0.85-1.20 | 0.04 | 0.05 | 0.15-0.40 | 0.20 |
Mechanical Properties | Tensile Strength | Yield Strength | Elongation（200mm） | Elongation（50mm） |
| Metric System | 400-550MPa | 250MPa | 20% | 23% |
| British System | 58-80ksi | 36ksi | 20% | 23% |
