Rectangular Aluminum Tube

Rectangular Aluminum Tube is a lightweight and versatile structural aluminum product featuring a rectangular hollow cross-section. It offers a good combination of strength, corrosion resistance, lightweight performance and easy fabrication, making it suitable for structural frames, machinery, transportation, construction, furniture and general industrial applications.

Hongyuan Aluminum supplies rectangular aluminum tube and aluminum rectangular tubing in various alloys, tempers, outside dimensions, wall thicknesses and lengths according to customer drawings and project requirements.

Common alloys include 6061 and 6063, with other aluminum alloys available according to specific applications. 6061 Aluminum Rectangular Tube is commonly selected for structural and engineering applications requiring higher strength, while 6063 Aluminum Rectangular Tube is suitable for architectural and decorative applications requiring excellent surface quality and anodizing performance.

Custom cutting, drilling, machining and surface finishing are available according to customer requirements.

Specifications

Item	Available Options
Product	Rectangular Aluminum Tube
Alloy	6061 / 6063 / Other Alloys
Temper	T4 / T5 / T6 / Customized
Shape	Rectangular
Outside Dimensions	Customized
Wall Thickness	Customized
Length	Customized
Surface	Mill Finish / Anodized / Powder Coated / Customized
Processing	Cutting / Drilling / Machining / Customized
Packaging	Export Standard Packaging

Alloy, outside dimensions, wall thickness, length, temper, tolerance and surface finish can be customized according to customer specifications.

Key Features

Good Structural Strength
The rectangular hollow section provides reliable structural performance for frames, supports and fabricated assemblies.

Lightweight & Durable
Aluminum provides useful mechanical performance while reducing the overall weight of structures and equipment.

Good Corrosion Resistance
Suitable for construction, transportation and a wide range of industrial environments.

Easy Fabrication
Can be cut, drilled, machined and welded depending on the selected alloy and temper.

Good Surface Quality
Available in mill finish, anodized, powder-coated and other customized surface finishes.

Custom Dimensions Available
Width, height, wall thickness, length and tolerance can be customized according to drawings or project requirements.

Available Alloys

6061 Aluminum Rectangular Tube

6061 Aluminum Rectangular Tube offers good strength, corrosion resistance, machinability and weldability.

It is widely used for:

Structural frames
Machinery and equipment
Transportation components
Industrial structures
Supports and fabricated assemblies

6063 Aluminum Rectangular Tube

6063 Aluminum Rectangular Tube provides excellent surface quality, good corrosion resistance and excellent anodizing performance.

It is particularly suitable for:

Architectural structures
Furniture
Decorative frames
Building components
Display and interior systems

Applications

Rectangular Aluminum Tube is widely used for:

Structural frames
Machinery and equipment
Construction
Automotive components
Transportation equipment
Furniture
Frames and supports
Architectural structures
Display systems
Industrial fabrication
General engineering

Rectangular Aluminum Tube for Structural Applications

The rectangular cross-section provides flat mounting surfaces and different width-to-height proportions, making it particularly suitable for structural frames, supports and fabricated assemblies.

Compared with square tubing, rectangular aluminum tubing allows designers and manufacturers to select different width and height dimensions according to structural, space and installation requirements.

For applications requiring higher mechanical strength and machining performance, 6061 Aluminum Rectangular Tube is a popular choice.

For applications emphasizing surface quality, appearance and anodizing performance, 6063 Aluminum Rectangular Tube is commonly selected.

How to Choose Rectangular Aluminum Tube

When purchasing Rectangular Aluminum Tube, the main specifications to confirm are:

Alloy → Temper → Width × Height → Wall Thickness → Length → Tolerance → Surface Finish

For example:

6061-T6 / 100 × 50 × 3 mm / 6000 mm / Mill Finish

Providing complete dimensions and technical requirements helps us recommend the appropriate material and prepare a more accurate quotation.

Rectangular vs Square Aluminum Tube

Rectangular Aluminum Tube
Provides different width and height dimensions, making it suitable where installation space, load direction or structural design requires a rectangular section.

Square Aluminum Tube
Uses equal width and height dimensions and is commonly selected for general frames, supports and structural assemblies.

Both shapes can be supplied in different alloys, wall thicknesses, lengths and surface finishes.

Why Choose Hongyuan Aluminum?

Hongyuan Aluminum supplies Rectangular Aluminum Tube and Aluminum Rectangular Tubing for construction, machinery, transportation, furniture and industrial customers worldwide.

We support custom dimensions, wall thicknesses, lengths, tolerances, cutting, machining, surface treatment, export packaging and global supply according to different project requirements.

Looking for Rectangular Aluminum Tube?

Contact us now and send us your required alloy, temper, width × height, wall thickness, length, quantity, tolerance, surface finish and destination. Our team will recommend the right specification and provide you with a competitive quotation.

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6061 T6 Rectangular Tube

Rectangular Aluminum Tube