Stainless Steel Square Tube is a hollow-section steel tube with a square cross-section, known for its aesthetic appearance, excellent corrosion resistance, and structural stability. It is widely used in construction, machinery manufacturing, decorative projects, marine facilities, and chemical equipment.

304 stainless steel pipes offer excellent corrosion resistance, durability, and processability, making them ideal for construction, chemical, and food industries.

In response, Chinese manufacturers are ramping up exports of Q235 and Q345 galvanized steel pipes, both of which are widely used low-alloy carbon steel grades in the GB/T 700 and GB/T 1591 standards.

DX51D–DX54D galvanized steel pipes offer excellent corrosion resistance and forming performance, making them ideal for global construction, automotive, and industrial applications.

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