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Tubo de aço corten Q355NH

As especificações:
Espessura: 3mm-150mm
Largura: 30mm-4000mm
Comprimento: 1000mm-12000mm
Padrão: ASTM EN10025 JIS GB

Q355NH corten steel pipe is a high strength low alloy weathering steel, mainly used in construction and engineering structures, especially in harsh environment applications. Its main features include:

Weather resistance: Q355NH corten steel pipe has good corrosion resistance, and the surface will form a protective oxide film, which can resist the erosion of natural factors such as rain and wind.

High strength: the steel pipe has high tensile strength and yield strength, suitable for bearing large loads, and is widely used in Bridges, buildings and other structures.

Processing properties: Q355NH corten steel pipe can be welded, cut and formed, suitable for various engineering needs.

Environmental protection: Due to its corrosion resistance, the structure using this steel is maintained and replaced less frequently at the end of its service life, reducing the waste of resources.

Application: Often used in construction, Bridges, wind power generation, mining equipment and other fields.

Q355NH chemical composition(%)

Grau Q355NH chemical composition(%)
C Max Si Max Mn P S Max
China GB/T 4171 Q355NH 0.16 0.5 0.5-1.5 0.030 0.030

Q355NH mechanical property

Grau  Q355NH mechanical property
Yield Strength(MPa) Tensile Strength(MPa) % Elongation min
China GB/T 4171 Q355NH 325-355 490-630 20
China Q355NH corten Steel Plate Manufacturers, Suppliers - Factory Direct Price
q355nh steel

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