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Corten A588 GrK Steel

Corten A588 GrK steel is a weathering steel designed for excellent corrosion resistance and mechanical properties when exposed to atmospheric environments. This steel is a high-strength low-alloy steel, mainly composed of iron, carbon, silicon, manganese, and copper, and contains small amounts of phosphorus, sulfur, nickel, and chromium.

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주소 주소: 중국(상하이) 린강신구 자유무역시험구 2층, 윈한루 979호

Corten A588 GrK Steel Features and Benefits:
Weather resistance: Corten A588 GrK steel has high weather resistance and can resist atmospheric corrosion, which is suitable for structural components in outdoor exposed environments.
Mechanical properties: The steel has high tensile strength and yield strength at room temperature, and has good elongation properties.
Widely used: Often used in Bridges, large containers, chimneys, and other structures, especially in environments requiring high weather resistance.

Order and packaging:
Minimum order size: Usually 1 ton or more, depending on the requirements of the supplier.
Packaging: Waterproof plastic packaging, bundling packaging, or bulk transport is generally used to ensure safety during transportation.

Property	Value
Chemical Composition
– Carbon (C)	≤ 0.27%
– Manganese (Mn)	0.65-1.30%
– Phosphorus (P)	≤ 0.04%
– Sulfur (S)	≤ 0.05%
– Silicon (Si)	0.20-0.60%
– Copper (Cu)	0.20-0.40%
– Nickel (Ni)	0.20-0.50%
– Chromium (Cr)	0.40-0.70%
Mechanical Properties
– Tensile Strength	450-630 MPa
– Yield Strength	≥ 345 MPa
– Elongation	≥ 20%