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Carbon Steel I Beam

Carbon Steel I Beam for Structural Framing and Engineering Applications

Carbon Steel I Beam is designed to provide reliable structural support, excellent strength, and efficient load distribution for construction and engineering projects. Its optimized cross-sectional profile offers an excellent balance between strength and material efficiency, making it a cost-effective solution for a wide range of structural applications.

Widely used in building frameworks, bridges, equipment supports, industrial structures, and infrastructure projects requiring dependable structural performance and fabrication efficiency.

Product Features

Why Choose Carbon Steel I Beam

Carbon Steel I Beam is engineered for structural applications requiring dependable strength, efficient load distribution, and reliable fabrication performance.

Key advantages include:

• Excellent structural strength

• Efficient load distribution

• High strength-to-weight ratio

• Good weldability and machinability

• Cost-effective structural solution

• Available in multiple sizes and grades

• Manufactured to international standards

Product Applications

Carbon Steel I Beam is widely used in structural and engineering projects requiring reliable support and efficient load transfer.

Typical applications include:

• Building frameworks

• Bridge structures

• Equipment supports

• Industrial buildings

• Mezzanine floors

• Infrastructure projects

• Machinery structures

• OEM structural fabrication

Custom Manufacturing

We supply carbon steel I beams in various grades, sizes, and lengths to meet different project requirements. Cutting, drilling, welding preparation, galvanizing, and other custom fabrication services are available according to customer drawings and specifications.

Suitable for structural engineering, commercial construction, industrial facilities, bridge projects, and infrastructure applications.

Specifications

Item

Specification

Alloy

5083

Temper

O / H111 / H112 / H32

Thickness

0.5 – 6.0 mm

Width

20 – 2600 mm

Surface Finish

Mill Finish

Standard

ASTM B209 / EN 573 / GB/T 3880

Specifications

Item

Specification

Material Grade

ASTM A36 / ASTM A572 / Q235B / Q345B / S275JR / S355JR

Beam Size

100×68–630×180 mm

Length

6–12 m / Custom

Surface Finish

Black / Galvanized / Painted

Processing Service

Cutting / Drilling / Galvanizing

Standard

ASTM A6 / EN 10365 / JIS G3192 / GB/T 706

Application Areas

Our materials support a wide range of construction and infrastructure projects

Frequently Asked Questions

Any Question?

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Yes. Carbon Steel I Beams are widely used in residential, commercial, and industrial buildings for floor systems, roof structures, mezzanines, and support frames. The appropriate beam size should be selected according to the structural design and loading requirements.

I Beams are commonly selected for building frameworks, floor systems, bridges, and equipment supports where structural efficiency and cost-effectiveness are priorities. H Beams are generally preferred for heavy industrial structures and projects requiring higher load-bearing capacity.

The appropriate I Beam should be selected according to the required structural load, span length, installation conditions, and applicable engineering standards. Our team can recommend suitable beam sizes and material specifications based on your project drawings or technical requirements.

1 Why is 5083 aluminum coil used in marine environments?

It offers excellent resistance to seawater corrosion and maintains strength in humid and salt-rich conditions.

No. Strength is achieved through strain hardening rather than heat treatment.

Yes. It provides excellent weldability for structural fabrication.

Yes, it is commonly applied in tanks and pressure equipment.

Yes. It provides higher strength compared with most non-heat-treated aluminum alloys.

Yes. Thickness, width and temper can be adjusted based on project demand.

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