Guest Posts

Rectangular Tube Structure and its Application Areas

Author:

Benjamin

Aug. 04, 2025
  • 6
  • 0

Rectangular Tube Structure and its Application Areas

Structural form of rectangular tube:

A rectangular tube is a steel tube with a square cross-section, and its structure usually consists of four sides and four corners. Due to its special cross-sectional structure, rectangular tubes have high tensile strength and load-bearing capacity, can withstand large internal and external pressures, and also have certain bending and flexural resistance. Rectangular tubes can also be combined and processed according to different requirements to make steel components of different specifications and lengths.

View Details


Application areas of rectangular tubes:
1. Construction field: As an important steel component, rectangular tubes are widely used in building structures. For example, building frame structures, stair handrails, balcony guardrails, etc. can all be made of rectangular tubes. The most commonly used rectangular tubes in the construction field are Q235B and Q345B and other materials of different specifications, corresponding to the American standard ASTM A500.

2. Industrial field: As a reliable industrial material, rectangular tubes are widely used in fields such as machinery manufacturing, aerospace, automobile manufacturing, and heavy machinery. For example, rectangular tubes can be used as frames, limbs, support stands, baffles, etc. to achieve various purposes of carrying, supporting, and protecting machines.

3. Agricultural field: Rectangular tubes can also be used in agricultural machinery and equipment. For example, they are widely used in agricultural sprayers, harvesters, seeders, light tractors and their support components, especially in support components and processing connections. It is an indispensable material.

Advantages and disadvantages of rectangular tubes:
1. Advantages: Due to its unique structural form, the rectangular tube has strong load-bearing capacity and flexural resistance, can withstand complex loads and deformation requirements, and also has good corrosion resistance and service life. During the manufacturing and installation process, the rectangular pipe needs simple processing, which can improve its surface smoothness and aesthetics to adapt to different environments.

2. Disadvantages: Rectangular tubes are limited by their structural form and usually have greater weight and volume, making them less suitable for applications that require lightweighting. At the same time, rectangular tube processing requires professional equipment and tools, and the cost is relatively high, making it not suitable for large-scale, simple manufacturing and application situations.

In general, rectangular tubes, as a unique steel pipe material, are widely used in construction, industry and agriculture. After correct selection and application, it can provide efficient and stable support and protection for engineering projects in different industries.

The use and advantages of steel hollow sections

Steel hollow sections are sections that are hollow, square or rectangular in shape and have become increasingly popular in recent years as they have many advantages over traditional solid steel sections. The use of hollow sections has become popular primarily in applications where weight reduction is a key consideration. Due to the hollow design of the sections, their weight/strength ratio is significantly lower compared to solid steel sections of similar size. This means that they are ideal for creating structures that require high strength but low weight, such as bridges, transmission towers and offshore platforms.

More resistant to corrosion

Hollow sections are also more resistant to corrosion than solid steel sections, as their hollow design allows for better drainage of water and moisture. They are therefore ideal for use in extreme weather conditions such as coastal areas where the structure is exposed to the ravages of salt water. Hollow sections can also be made of stainless steel. Another major advantage of the hollow structure is that these sections offer greater resistance to bending and twisting than solid steel sections of similar size. In the construction of tall buildings, cranes and industrial structures that are subject to high loads or stresses, this is a key factor. In addition, they can be easily manufactured, cut, welded and shaped into different configurations, which makes hollow sections versatile.

Environmentally friendly solution

In addition to its physical advantages, the steel hollow section is also an environmentally friendly solution. Due to the reduced weight of the sections, less energy is required for transportation and installation, which reduces the ecological footprint of the project. In addition, they are made from recycled materials, which makes their production sustainable. 

thyssenkrupp Materials in Eastern Europe offers the following main types of steel hollow sections.

Cold-formed welded steel hollow section

It is primarily recommended for steel structure production and machine production, and can also be used in the automotive industry and agricultural machine production.

Hot-formed steel hollow section

It can be perfectly used in the field of steel structure production and machine production, and also serves as an excellent material for agricultural machine production and other superstructures.

Cold-formed steel U section

Its usability is extremely broad, so for example they are suitable for creating shelf systems, support structures and gates.

Steel hollow sections are sections that are hollow, square or rectangular in shape and have become increasingly popular in recent years as they have many advantages over traditional solid steel sections. The use of hollow sections has become popular primarily in applications where weight reduction is a key consideration. Due to the hollow design of the sections, their weight/strength ratio is significantly lower compared to solid steel sections of similar size. This means that they are ideal for creating structures that require high strength but low weight, such as bridges, transmission towers and offshore platforms.

More resistant to corrosion

Hollow sections are also more resistant to corrosion than solid steel sections, as their hollow design allows for better drainage of water and moisture. They are therefore ideal for use in extreme weather conditions such as coastal areas where the structure is exposed to the ravages of salt water. Hollow sections can also be made of stainless steel. Another major advantage of the hollow structure is that these sections offer greater resistance to bending and twisting than solid steel sections of similar size. In the construction of tall buildings, cranes and industrial structures that are subject to high loads or stresses, this is a key factor. In addition, they can be easily manufactured, cut, welded and shaped into different configurations, which makes hollow sections versatile.

Environmentally friendly solution

In addition to its physical advantages, the steel hollow section is also an environmentally friendly solution. Due to the reduced weight of the sections, less energy is required for transportation and installation, which reduces the ecological footprint of the project. In addition, they are made from recycled materials, which makes their production sustainable. 

Link to Huizhe

thyssenkrupp Materials in Eastern Europe offers the following main types of steel hollow sections.

Cold-formed welded steel hollow section

It is primarily recommended for steel structure production and machine production, and can also be used in the automotive industry and agricultural machine production.

Hot-formed steel hollow section

It can be perfectly used in the field of steel structure production and machine production, and also serves as an excellent material for agricultural machine production and other superstructures.

Cold-formed steel U section

Its usability is extremely broad, so for example they are suitable for creating shelf systems, support structures and gates.

Steel hollow sections are sections that are hollow, square or rectangular in shape and have become increasingly popular in recent years as they have many advantages over traditional solid steel sections. The use of hollow sections has become popular primarily in applications where weight reduction is a key consideration. Due to the hollow design of the sections, their weight/strength ratio is significantly lower compared to solid steel sections of similar size. This means that they are ideal for creating structures that require high strength but low weight, such as bridges, transmission towers and offshore platforms.

More resistant to corrosion

Hollow sections are also more resistant to corrosion than solid steel sections, as their hollow design allows for better drainage of water and moisture. They are therefore ideal for use in extreme weather conditions such as coastal areas where the structure is exposed to the ravages of salt water. Hollow sections can also be made of stainless steel. Another major advantage of the hollow structure is that these sections offer greater resistance to bending and twisting than solid steel sections of similar size. In the construction of tall buildings, cranes and industrial structures that are subject to high loads or stresses, this is a key factor. In addition, they can be easily manufactured, cut, welded and shaped into different configurations, which makes hollow sections versatile.

Environmentally friendly solution

In addition to its physical advantages, the steel hollow section is also an environmentally friendly solution. Due to the reduced weight of the sections, less energy is required for transportation and installation, which reduces the ecological footprint of the project. In addition, they are made from recycled materials, which makes their production sustainable. 

thyssenkrupp Materials in Eastern Europe offers the following main types of steel hollow sections.

Cold-formed welded steel hollow section

It is primarily recommended for steel structure production and machine production, and can also be used in the automotive industry and agricultural machine production.

Hot-formed steel hollow section

It can be perfectly used in the field of steel structure production and machine production, and also serves as an excellent material for agricultural machine production and other superstructures.

Cold-formed steel U section

Its usability is extremely broad, so for example they are suitable for creating shelf systems, support structures and gates.

If you are looking for more details, kindly visit hollow rectangular tube(ms,my,ja).

Comments

0/2000

Get in Touch