Q345

Scaffolding tubes are a type of temporary structural material commonly used in construction. They are mainly used to build scaffolding to provide a stable platform and safety guarantee for workers when working at heights. They are characterized by high strength, good durability, and easy installation.

Common materials and steel grades for seamless steel pipes Depending on the material and purpose of seamless steel pipes, a variety of steel grades and materials are used to meet different technical requirements. The following is a classification of common seamless steel pipe materials and

Welded pipe, also known as welded steel pipe, is a type of steel pipe that is formed by bending steel plates or steel strips into shapes and then connecting them into pipes through welding processes. It is a type of steel pipe widely used in

Angle steel, also known as angle iron, is a long steel strip with two sides perpendicular to each other at a 90-degree angle. It is widely used in various building structures and projects. The cross-sectional shape of angle steel is L-shaped, and there are two

Flat steel is a type of steel with a width greater than its thickness. It is usually supplied in rectangular cross-sections, and a small number of them are supplied in trapezoidal cross-sections. Flat steel can be supplied in coils (strip steel) or cut-to-length plates, and

Channel steel is a common building steel material with a "U"-shaped cross-section, usually used for structural support and frame construction. The cross-sectional shape of channel steel determines its mechanical properties and is widely used in construction, machinery manufacturing, vehicle manufacturing, bridge construction and other fields.