S355J0 high strength steel performance
S355J0 high strength steel plate is a European standard low alloy high strength structural steel plate, and the implementation standard is EN10025. "S" stands for structural steel, "355" means that its yield strength value is 355MPa, and "J0" refers to the impact energy test temperature of 0℃12.
S355J0 hsla structural steel has excellent tensile and compressive strength and can withstand heavy load stress. Even in low temperature environment, S355J0 high strength sheet metal can still maintain stable performance and high impact toughness. The specially treated S355J0 high strength plate has excellent weather resistance and adapts to harsh environments.
Application fields of S355J0 low alloy steel plate
Construction field: used for the construction of high-rise buildings, large factories, gymnasiums and other structures to ensure structural safety.
Bridge field: widely used in the construction of large highway bridges, railway bridges, overpasses, etc.
The Chemical is max composition of S355J0 low alloy steel sheet
| Grade | C % | Si % | Mn % | P % | S % | N % | Cu % |
| S355J0 | 0.23-0.24 | 0.600 | 1.700 | 0.040 | 0.040 | 0.014 | 0.060 |
The mechanical properties S355J0 high tensile steel plate
| Grade | Thickness(mm) | Min Yield (Mpa) | Tensile(MPa) | Elongation(%) | Min Impact Energy | |
| S355J0 | 8mm-100mm | 315Map-355Mpa | 450-630Mpa | 18-20% | 0 | 27J |
| 101mm-200mm | 285Mpa-295Mpa | 450-600Mpa | 18% | 0 | 27J | |
| 201mm-400mm | 275Mpa | … | 17% | 0 | 27J | |
