EN10025 S275NL carbon structural steel plate is a high-strength steel plate that has excellent mechanical properties and is widely used in various engineering and construction projects.
EN10025 S275NL carbon structural steel plate has excellent mechanical properties, heat resistance, and welding performance, and is widely used in various engineering and construction projects. Its application can significantly improve the safety and service life of structures, and is an important material for promoting the development of engineering technology.
Mechnical property for S275NL steel plate:
| Thickness (mm) | ||||||||
| S275NL | ≤ 16 | > 16 ≤ 40 | > 40 ≤ 63 | > 63 ≤ 80 | > 80 ≤ 100 | > 100 ≤ 150 | > 150 ≤ 200 | > 200 |
| Yield strength (≥Mpa) | 275 | 265 | 255 | 245 | 235 | 225 | 215 | 205 |
| ≤ 100 | > 100 ≤ 200 | > 200 | ||||||
| Tensile strength (Mpa) | 370-510 | 350-480 | 350-480 | |||||
Chemical composition for S275NL steel plate (Heat Analysis Max%)
| Main chemical elements composition of S275NL steel plate | ||||||
| C | Si | Mn | P | S | Nb | V |
| 0.16 | 0.40 | 0.50-1.50 | 0.025 | 0.020 | 0.05 | 0.05 |
| Al(total) | Ti | Cr | Ni | Mo | Cu | N |
| ≥0.02 | 0.05 | 0.30 | 0.30 | 0.10 | 0.55 | 0.015 |
The heat treatment state of EN10025 S275NL steel plate is usually quenched and tempered. This treatment can significantly improve the strength and toughness of the steel plate, and ensure its good mechanical properties.
EN10025 S275NL steel plate is widely used in various engineering and construction projects, such as bridges, buildings, ships, oil and gas pipelines, pressure vessels, power plants, and other fields that require high-strength steel plate. Its application has greatly improved the safety and service life of structures.
