Our heavy plates provide stability and reliability to wind mills, turning wind energy into sustainable power for tomorrow’s communities.
Available according to EN 10025-2, EN 10025-3 and EN 10025-5 standards, Marcegaglia Plates heavy plates for wind mills include non-alloy structural steels and fine-grain weldable steels, designed to deliver high mechanical strength, weldability and toughness, even at low temperatures.
The range covers the main grades from S235 to S460, in variants JR, J0, J2, K2, N, NL, with delivery conditions +AR and +N. It also includes weathering-resistant steels such as S355J0W, S355J2W, S355K2W, ideal for exposed environments and variable weather conditions.
To complete the offer, we provide high-strength solutions compliant with ASTM standards, including A572 and A588, which ensure durability, stability and protection against atmospheric agents even in the most demanding applications, transforming the strength of steel into sustainable energy for the future.
Steel that sustains the energy of the future
Marcegaglia Plates produces steels capable of resisting fatigue, wind and harsh weather, ensuring long-term stability and consistent performance.
Our metallurgical expertise and certified quality translate into maximum reliability for every tower, joint and foundation.
| Manufacturing standard | Product designation | GRADE |
|---|---|---|
| EN 10025-2 | Structural steels for general purposes | S235JR(C) +AR/+N, S235J0(C) +AR/+N, S235J2(C) +AR/+N, S275JR(C) +AR/+N, S275J0(C) +AR/+N, S275J2(C) +AR/+N, S355JR(C) +AR/+N, S355J0(C) +AR/+N, S355J2(C) +AR/+N, S355K2(C) +AR/+N |
| EN 10025-3 | Normalized/normalized-rolled fine-grain structural steels (*) | S275N, S275NL, S355N, S355NL, S420N, S420NL, S460N, S460NL |
| EN 10025-5 | Weathering-resistant steels (*) | SS355J0W +AR/+N, S355J2W +AR/+N, S355K2W +AR/+N, S355J4W+N, S355J5W+N |
| ASTM A572, ASME SA572 | High-strength low-alloy Columbium-Vanadium steels | A572 / SA572 Grade 42, Grade 50, Grade 55, Grade 60, Grade 65 |
| ASTM A588 | High-strength low-alloy steel with improved atmospheric corrosion resistance | A588 Grade B |
(*) Available with CE marking
Our structural steels are used in transport infrastructure, road and railway bridges, major civil engineering works and architectural projects, ensuring reliability even in harsh environments or where dynamic loads are involved.
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