NFA 35-502 E24W4 corten steel material
Weather Resistant Steel Plate Products Description
E24W4 corten material is a hot rolled product of structural steel with improved atmospheric corrosion resistance in technical delivery condition.
E24W4 atmospheric steel is equivalent to S235J2W (1.8961) steel in EN 10025-5:2004 standard and WTSt 37-3 weathering steel in SEW087 standard and Fe360DK1 corten metal sheet in UNI standard.
E24W4 atmospheric corrosion resistant steel Application:
Due to low carbon content and fine structure, E24W4 steel with improved atmospheric corrosion resistance has excellent weldability. Therefore, E24W4 steel is mainly used to manufacture welded, riveted or bolted structures.
NFA 35-502 E24W4 Corten Steel Material Products Details
E24W4 Steel Chemical Composition:
| C % | Mn % | Cr % | Si % | CEV % | S % |
| Max 0.13 | 0.2-0.6 | 0.4-0.8 | Max 0.4 | Max 0.44 | Max 0.3 |
| Cu % | P % | ||||
| 0.25-0.55 | Max 0.035 |
E24W4 Steel Mechanical Properties:
| Grade | Min. Yield Strength Mpa | Tensile Strength MPa | Impact | ||||||||
| E24W4 | 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 | -20 | 27 |
| E24W4 | 235 | 225 | 215 | 215 | 215 | 195 | 360-510 | 360-510 | 350-500 | ||
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