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Why do supermarkets and warehouse shelves like to use U-shaped steel as beams?

2025-10-11

Supermarkets and warehouse shelves generally use U-shaped steel (more accurately known as cold-formed channel steel) as beams, mainly due to its highly optimized design in terms of structure, cost and practicality.

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Why choose wear-resistant steel plates?

2025-09-29

Wear-resistant steel plates, with their high hardness, high toughness, high temperature and corrosion resistance, and good processing performance, can significantly extend the service life of equipment, reduce maintenance costs, and provide reliable protection under a variety of harsh working conditions.

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Manufacturing process of TMT steel bars

2025-09-26

The manufacturing process of TMT rebar is the core of its high performance. TMT stands for Thermo-Mechanical Treatment, commonly referred to in Chinese as "deformation heat treatment" or "residual heat treatment."

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The main role of steel bars in concrete structures

2025-09-24

The core function of steel bars is to serve as the "tensile skeleton" of the building structure. They work in conjunction with concrete to make up for the weak tensile strength of concrete, jointly bear the load and external forces of the building, and ensure the safety and stability of the structure.

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Don't underestimate this "flat iron": it is shaping the world around you

2025-09-11

Flat steel is a very common and versatile steel profile. It has a rectangular cross-section, with its width typically significantly greater than its thickness.

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What role does bulb flat steel play in the hull structure？

2025-09-05

Bulb flat steel is a special cross-section steel with a spherical head and a flat plate. Bulb flat steel has a wide range of important applications in ship hull structures.

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How to distinguish hot-rolled steel plates from cold-rolled steel plates?

2025-08-11

Hot-rolled steel plates and cold-rolled steel plates are two common products in steel processing. The two can be distinguished by appearance characteristics, dimensional accuracy, mechanical properties, processing marks and other methods.

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How to Distinguish "H" beam and "I" beam?

2025-08-08

Although the cross-sections of "H"-shaped steel and "I"-shaped steel (i.e., ordinary I-beams) are similar to the shape of "I", there are significant differences in their structural design, mechanical properties, and applicable scenarios.

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