EN 10025-5 steel plate chemical composition(%):
Grades | C | Si | Mn | P | S | Cr | N | Cu | CEV |
S235J0W | max. 0.13 | max. 0.40 | 0.20-0.60 | max. 0.035 | max. 0.035 | 0.40-0.80 | max. 0.009 | 0.25-0.55 | max. 0.44 |
S235J2W | max. 0.13 | max. 0.40 | 0.20-0.60 | max. 0.035 | max. 0.03 | 0.40-0.80 | - | 0.25-0.55 | max. 0.44 |
S355J2W | max. 0.16 | max. 0.50 | 0.50-1.50 | max. 0.03 | max. 0.03 | 0.40-0.80 | - | 0.25-0.55 | max. 0.52 |
S355J2WP | max. 0.12 | max. 0.75 | max. 1.0 | 0.06-0.15 | max. 0.03 | 0.30-1.25 | - | 0.25-0.55 | max. 0.52 |
S355J0W | max. 0.16 | max. 0.50 | 0.50-1.50 | max. 0.035 | max. 0.035 | 0.4 0-0.80 | max. 0.009 | 0.25-0.55 | max. 0.52 |
S355J0WP | max. 0.12 | max. 0.75 | max. 1.0 | 0.06-0.15 | max. 0.035 | 0.30-1.25 | max. 0.009 | 0.25-0.55 | max. 0.52 |
EN 10025-5 steel plate mechanical properties:
Grades | Min. Yield Strength Reh MPa | Tensile Strength Rm MPa | |||||||
Nominal Thickness (mm) | Nominal Thickness (mm) | ||||||||
≤16 | >16 ≤40 | >40 ≤63 | >63 ≤80 | >80 ≤100 | >100 ≤150 | >3 | >3 ≤100 | >100 ≤150 | |
S355J2W | 355 | 345 | 335 | 325 | 315 | 295 | 510/680 | 470/630 | 450/600 |
S355J0W | 355 | 345 | 335 | 325 | 315 | 295 | 510/680 | 470/630 | 450/600 |
S355K2W | 355 | 345 | 335 | 325 | 315 | 295 | 510/680 | 470/630 | 450/600 |
S355J0WP | 355 | 345 | - | - | - | - | 510-680 | 470-630 | - |
S355J2WP | 355 | 345 | - |
| - | - | 510-680 | 470-630 | - |
EN 10025-5 steel plate equivalent grades:
EN | ASTM | DIN | JIS | EN old |
S355J2W | A709-50W | WTSt52-3 | SMA50CP | S355J2G2W |
S355J2WP | A242Type1 | E36WA4 | Fe510D1KI | Fe510D1K1 |
S355J0W | A242Type1 | - | SMA50AW | Fe510C2KI |
S355J0WP | - | 9CrNiCuP324 | SPA-H | Fe510C1KI |
EN 10025-5 steel plate application:
"Weathering" implies that because of their compound creations, these steels display expanded resistance to barometrical corrosion contrasted with unalloyed steels. This is on account of the steel structures a defensive layer on its surface affected by the climate. The corrosion impeding impact of the defensive layer is delivered by the specific appropriation and centralization of alloying components in it. The layer ensuring the surface creates and recovers persistently when subjected to the impact of the climate. At the end of the day, the steel is permitted to rust keeping in mind the end goal to structure the "defensive" covering.
EN 10025-5 steel plate with improved atmospheric corrosion resistance (by generation of an conversion coating) is applicated for welded, screwed and riveted constructions, e.g. structural engineering, bridge building, tank construction, exhaust systems, vehicle construction, tool;building.
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