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S420 Steel I Beam
S420 steel I-beam is made of high-strength low-alloy steel with a yield strength of ≥420MPa. It has excellent weldability and formability and is suitable for complex stress environments. Its I-shaped cross-section design enhances its bending and torsion resistance and is widely used in high-load structures such as high-rise buildings, long-span bridges, and heavy machinery as a key load-bearing component. The beam has high strength and good stability, making it an ideal choice for heavy-load structures.
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KEY ATTRIBUTES

Product Name:S420 Steel I Beam
Standard:ASTM,DIN,JIS,EN
Grade Group:SS400 SS540 SS235JR SS235J0 A36 Q355B Q420B
Flange Width:100-350mm or as request
Flange Thickness:3-14mm or as request
Web Width:150-600mm or as request
Web Thickness:3-12mm or as request
Suface Treatment:Black Painted / Oiled /Galvanized
Length:1-12m
Usage:widely used inmechanical manufacture,construction field,farm vehicles,agriculture greenhouse,automotive
industry,railway,decoration,steel structure,etc.
Supply Ability:5000 tons / month
Price Terms:FOB,CFR,CIF


PRODUCT DETAILS

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Product Introduction

I-beam is an economical section steel with better mechanical properties, and its characteristics are as follows: Wide flange and high lateral stiffness. Strong bending resistance. The two surfaces of the flange are parallel to each other, making it easy to connect, process, and install. Compared with general section steel, it has low cost, high accuracy, low residual stress, no need for expensive welding materials and weld seam testing, and saves.


About Us

The company is committed to providing customers with high-quality, low-cost steel products and strives to create value for customers. With advanced processing equipment and a strong logistics and distribution system, it can meet customer needs at any time.


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I-Beam Benefits

1. Bears Higher Loads – The design of an I-beam makes it capable of bending under high stress instead of buckling. As the beam receives the load, the force is transmitted perpendicularly, thus supporting other members of the beams.


2. Has a High Moment of Inertia – The section at the center of the beam, or the neutral axis, does not resist bending due to the uniform distribution of the weight across the beam. Due to the distance between the flange and the axis, I-beams have a high moment of inertia.


3. Helps in Fabrication – Metal fabrication involves the cutting, bending, and shaping of structural steel. I-beams are very versatile and can be used in any steel construction projects. I beam steel fabrication is fast, efficient, and affordable to fulfil the orders and meet the demands of the project.


4. Reduces, Reuses, and Recycles – The production of I beams means minimum waste during construction. There are green practices in different countries making I-beam affordable. Almost half of the world’s steel is produced in electric plants to generate no CO2 emissions. Steel products can be recycled over and over again without compromising on their strength.


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Quality Control

We have our own Physical & Chemical Testing Center Lab to guarantee our product quality. Our test items & instrument fully meet international standards.


I-Beam Applications

• For bridges: One of the primary uses of I-beams is in the construction of bridges. Bridges require materials that are strong, durable, and able to withstand high amounts of stress. I-beams are ideal for bridge construction because they can support large amounts of weight over long distances. The vertical web of an I-beam helps to distribute the weight evenly, while the horizontal flanges provide support.


• For buildings: Another important use of I-beams is in the construction of buildings. The use of I-beams in building construction has increased in recent years due to their strength and durability. I-beams are used to create load-bearing walls and support beams, which help to distribute the weight of the building evenly. They are also used in the construction of roofs and floors, providing support for the building's structure.


For manufacturing and automotive industries: I-beams are also commonly used in the manufacturing and automotive industries. In manufacturing, I-beams are used to create conveyor systems, scaffolding, and industrial equipment. The automotive industry uses I-beams to create car frames and support structures. I-beams provide the necessary strength and durability to withstand the harsh conditions of manufacturing and automotive production.


• For aesthetic purposes: In addition to their structural uses, I-beams are also used in artistic and decorative applications. They can be used as decorative features in building facades or as sculptures in public spaces. The clean lines and modern aesthetic of I-beams make them a popular choice for contemporary design.


Why Should You Buy From Us?

1. Our experienced team can provide you with the most professional steel purchase plan, the most favorable price and transportation method.
2. All our products will go through factory inspection, quality assurance.
3. Can provide customers with comprehensive production pictures/videos. The whole process from production to delivery to your designated location can be tracked.
4. Provide the most competitive price, on the premise of ensuring the quality. As a leading steel group in China, we have our own warehouses all over the country and always have a large stock for fast delivery.

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