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Q355ND Steel For Wind Towers(Wind Tower Steel)

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Q355ND Steel For Wind Towers is a low-alloy high-strength structural steel plate with excellent comprehensive properties, widely used in construction, machinery, and various other industrial fields.

Standard :
GB/T 1591
Grade :
Q355ND
Thickness :
10.0-150.0 mm
Width :
2000-5500 mm
Length :
6000-160000 mm

Special thickness, width, and length can be negotiated separately.
We also provide customized processing services.If you have any questions, please contact us.

Overview

Q355ND Steel For Wind Towers(Wind tower steel) is a type of high-strength structural steel specially used for manufacturing the tower barrels of wind turbine generator sets. It is required to have high strength and toughness, good welding performance, low-temperature impact resistance, and fatigue resistance to adapt to the long-term stable operation of wind power equipment in harsh environments.

Standard & Classification

Chinese Standard: GB/T 1591-2018

European Equivalent: EN 10025-4 S355NL

Impact Test Temperature: -20°C (Designated by "D" in grade name)

Material Category: Normalized/normalized rolled low-alloy steel