S355J0WP Corrosion Resistant Steel Plate
S355J0WP corten structural steel is a European standard atmospheric corrosion resistant steel, which is a weathering steel plate. S355J0WP weathering steel welding is a low alloy steel made by adding a certain amount of alloying elements to ordinary steel. The atmospheric corrosion resistance of S355J0WP weathering steel is 2-8 times that of ordinary carbon steel. It has good mechanical properties and welding properties, and the longer the time, the more obvious the corrosion resistance effect.
S355J0WP corten metal sheet Compared with ordinary carbon steel, weathering steel has better corrosion resistance in the atmosphere. S355J0WP atmospheric steel is a low-alloy structural steel with a protective rust layer that resists atmospheric corrosion and can be used to manufacture steel structures such as vehicles, bridges, towers, and containers.
S355J0WP Corten Sheet Chemical Composition:
| C | Si | Mn | P | S | Cr | N | Cu | CEV |
| max 0.12 | max 0.75 | max 1 | 0.06 - 0.15 | max 0.035 | 0.3 - 1.25 | max 0.009 | 0.25 - 0.55 | max 0.52 |
S355J0WP Weathering Steel Sheet Mechanical Property:
| Nominal thickness (mm): | to 3 | 3 - 100 |
| Rm - Tensile strength (MPa) | 510-680 | 470-630 |
| Nominal thickness (mm): | to 16 | 16 - 40 |
| ReH - Minimum yield strength (MPa) | 355 | 345 |
| KV - Impact energy (J) longitud., | -20° 27 |
0° 27 |
| Nominal thickness (mm): | 1.5 - 2 | 2 - 2.5 | 2.5 - 3 |
| A - Min. elongation Lo = 80 mm (%) | 16 | 17 | 18 |
| Nominal thickness (mm): | 3 - 40 |
| A - Min. elongation Lo = 5,65 √ So (%) | 22 |
