S235 steel plate material introduction: S235 is an ordinary carbon structural steel plate belonging to the European standard. The standard implemented is the European standard EN10025 standard. There are three grades of S235JR, S235J0 and S235J2.
Chemical composition analysis of S235 steel plate:
Carbon C: ≤0.17
Silicon Si: ≤0.35
Manganese Mn: ≤0.65
Phosphorus P: ≤0.030
Sulfur S: ≤0.030
Mechanical properties analysis of S235 steel plate:
Yield strength MPa: ≥225
Tensile strength MPa: 360~510
Delivery status of S235 steel plate: hot rolled, controlled or normalized.
The difference between the three grades S235JR, S235J0 and S235J2 is the impact temperature. JR stands for normal temperature impact, J0 stands for 0°C impact, and J2 stands for -20℃impact. Except for the difference in impact temperature, there is no difference.
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