S235JR Hot Rolled Steel Coil / Hot Rolled Pickled And Oiled Steel Coil
USD $500 - $700 /Ton
Min.Order:25 Tons
Grade | Chemical Composition | ||||
C | Si | Mn | S | P | |
Q235A | 0.14-0.22 | 0.17-0.30 | 0.35-0.65 | ≤0.050 | ≤0.045 |
Q235B | 0.12-0.20 | 0.17-0.30 | 0.35-0.67 | ≤0.045 | ≤0.045 |
Q235C | ≤0.18 | 0.17-0.30 | 0.35-0.80 | ≤0.040 | ≤0.040 |
Q235D | ≤0.17 | 0.17-0.35 | 0.35-0.80 | ≤0.040 | ≤0.035 |
technical property | tensile strength | elongation | yield strength | hardness | reduction area |
≥420MPa | 25% | ≥250MPa | ≥156HB | ≥55 |