Products Description
H-shaped steel is a commonly used structural steel material, with the characteristics of H-shaped steel, which is composed of two parallel wings and a waist plate perpendicular to the wing plate, often used in construction, bridge, machinery manufacturing and other fields.

H-shaped steel has the following characteristics:
1. High strength, good bending resistance, large bearing capacity;
2. Good welding performance, good processing performance, easy to connect;
3. Good corrosion resistance, long service life;
4. Light weight, save steel, reduce cost.

The main parameters of H-shaped steel are as follows:
1. Chemical composition: C ≤ 0.20%, Si ≤ 0.50%, Mn ≤ 1.70%, P ≤ 0.035%, S ≤ 0.035%, V ≤ 0.10%, Ti ≤ 0.20%, Cr ≤ 0.30%, Ni ≤ 0.30%, Cu ≤ 0.30%, N ≤ 0.012%, Al ≥ 0.02%.
2. Mechanical properties: yield strength of 335MPa, tensile strength of 470-630MPa, elongation of ≥21%.
H-shaped steel is widely used in construction, Bridges, machinery manufacturing and other fields, such as industrial plants, high-rise buildings, Bridges, ships, power towers, lifting machinery and so on.
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