EN10155 S355J0W S355J0WP steel weathering
Corten Steel Plate Products Description
S355J0W weathered steel plate and S355J0WP weather resistant steel are weather resistant structural steels produced according to the European standard EN 10025-5.
S355J0W weathering corten steel and S355J0WP weathering plate are suitable for engineering structures and components that require good atmospheric corrosion resistance and can be used in a variety of environments without additional anti-corrosion measures.
S355J0W weathering metal and S355J0WP weathering steel sheet improve their surface passivation ability by adding specific alloying elements, such as copper and nickel, to form a protective layer to resist environmental erosion.
EN10155 S355J0W S355J0WP Steel Weathering Products Details
S355J0W steel Chemical composition (%):
| C | Si | Mn | P | S | Cr | N | Cu | CEV |
|
max 0.16 |
Max 0.5 |
0.5 - 1.5 |
max 0.035 |
Max 0.035 |
0.4 -0.8 |
max 0.009 |
0.25-0.55 |
Max 0.52 |
S355J0WP steel chemical composition by [%]:
| C % | Mn % | Cr % | Si % | CEV % | S % |
| Max 0.12 | Max 1 | 0.3-1.25 | Max 0.75 | Max 0.52 | Max 0.035 |
| Cu % | P % | N % | |||
| 0.25-0.55 | 0.06 - 0.15 | Max 0.009 |
S355J0W steel mechanical property:
| Nominal thickness (mm) | to 16 | 16-40 | 40-63 | 63-80 | 80-100 | 100-150 |
| ReH - Minimum yield strength (MPa) | 355 | 345 | 335 | 325 | 315 | 295 |
| Nominal thickness (mm) | To 3 | 3-100 | 100-150 | |||
| Rm -Tensile strength (MPa) | 510-680 | 470-630 | 450-600 | |||
| Nominal thickness (mm) | 3-40 | 40-63 | 63-100 | 100-150 | ||
| A - Minimum elongation Lo = 5,65 √ So (%) | 22 | 21 | 20 | 18 | ||
| Nominal thickness (mm) | 1.5 - 2 | 2-2.5 | 2.5-3 | |||
| A - Minimum elongation Lo = Lo = 80 mm (%) | 16 | 17 | 18 | |||
| Temperature | -20 | 0 | ||||
| Notch impact test. Min. absorbed energy | 27 | 27 | ||||
S355J0WP steel Mechanical properties:
| Grade | Min. Yield Strength Mpa | Tensile Strength MPa | Impact | ||||||||
| S355J0WP | Nominal Thickness (mm) | Nominal Thickness (mm) | degree | J | |||||||
| Thick mm | ≤16 | >16 ≤40 |
>40 ≤63 |
>63 ≤80 |
>80 ≤100 |
>100 ≤150 |
≤3 | >3 ≤100 | >100 ≤150 | 0 | 27 |
| S355J0WP | 355 | 345 | …. | …. | …. | …. | 510-680 | 470-630 | …. | ||
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