Steel S235J2 Meaning
“S” stands for structural steel;
“235” means the minimum yield strength (MPa) for the steel thickness ≤ 16 mm;
“J2” refers to the impact energy 27 J at -20 ° C.
Chemical Composition
| Chemical Composition % (≤) | |||||||||
| Norm | Steel | Quality grade (Steel number) | C | Si | Mn | P | S | Cu | N |
| EN 10025-2 | S235 | S235J2 (1.0117) | 0.17 | – | 1.40 | 0.025 | 0.025 | 0.55 | – |
Mechanical Properties
| S235J2 Yield Strength (≥ N/mm2); Dicke (d) mm | ||||||||
| Steel | Quality grade (Steel number) | d≤16 | 16< d ≤40 | 40< d ≤60 | 60< d ≤100 | 100< d ≤150 | 150< d ≤200 | 200< d ≤250 |
| S235 | S235J2 (1.0117) | 235 | 225 | 215 | 215 | 195 | 185 | 175 |
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