Top 10 Rectangular tube factory in the World 2025

Are you curious about where to find the best rectangular tube factories? Understanding your options is crucial for quality and efficiency. By comparing top manufacturers, you can make informed decisions that save time and money. Dive in to discover the best choices for your needs!

Rectangular Tube | Buy Cut To Size | Metal Supermarkets

Product Details: Rectangular tube, also known as tube steel or box section, is a hollow metal tube with a rectangular cross-section. It is available in various materials including steel, aluminum, and stainless steel, each offering unique properties for specific applications. The tube is manufactured through seamless, electric-resistant welded (ERW), or draw-over-mandrel (DOM) processes.

Technical Parameters:
– Available in different materials: mild steel, aluminum, stainless steel
– Sizes measured by outside dimensions and wall thickness
– Manufactured through seamless, ERW, or DOM processes
– Available in structural (welded) and galvanized versions

Application Scenarios:
– Construction: building frames, supports, railing systems
– Manufacturing: machinery and equipment production
– Automotive industry: vehicle frames and body parts
– Architectural design: structural and aesthetic elements
– Furniture making and decorative elements
– Industrial machinery: frames and structural components
– Infrastructure projects: bridges, platforms
– Fencing and gates
– Green energy structures: solar panel and wind turbine frameworks
– Exercise equipment: gym equipment and outdoor fitness installations

Pros:
– High strength-to-weight ratio
– Increased stability and contact area
– Efficient space utilization
– Aesthetic appeal with clean lines
– Material versatility with different grades available
– Easy to cut and weld to custom sizes
– Corrosion resistance in stainless steel and galvanized versions

Cons:
– More expensive than round tubing
– Limited availability in smaller sizes
– More complex manufacturing process
– May require special tools for bending and shaping

MetalsDepot® – Buy Rectangle Steel Tube Online!

Product Details: A513 and A500 Rectangle Steel Tubes available in various sizes and wall thicknesses.

Technical Parameters:
– Material: A513 and A500 Steel
– Wall Thickness: Ranges from .065″ to .500″

Application Scenarios:
– Construction and structural applications
– Manufacturing and fabrication projects

Pros:
– Variety of sizes and thicknesses available
– Durable and strong material suitable for various applications

Cons:
– Weight may be a concern for some applications
– Limited to specific sizes and wall thicknesses

Quality Steel Tube Fabrication & Supply | Totten Tubes, Inc.

Product Details: Totten Tubes offers a wide range of steel tubing products including rectangular, square, and round tubing, as well as jumbo HSS and steel pipes. They provide custom tubing services such as laser cutting, bending, and galvanizing.

Technical Parameters:
– Available in carbon steel, stainless steel, and galvanized options
– Custom sizes and specifications available

Application Scenarios:
– Commercial construction
– Agricultural equipment manufacturing

Pros:
– Diverse inventory with hard-to-find sizes
– Custom processing services available

Cons:
– Limited information on specific product dimensions
– Potentially higher costs for custom services

Rectangular Tube | Custom Cuts Available – Online Metals

Product Details: Rectangle tubes are hollow structural shapes with a rectangular cross-section, commonly used in various construction and manufacturing applications.

Technical Parameters:
– Material: Steel, Aluminum, Stainless Steel
– Dimensions: Various sizes available

Application Scenarios:
– Construction framing
– Furniture manufacturing

Pros:
– Versatile and strong
– Available in various materials and sizes

Cons:
– May require additional processing
– Weight can be a factor in certain applications

A500 Galvanized Rectangular Tubing Supplier | Totten Tubes

Product Details: Galvanized rectangular tube made from A513 grade steel and A500 grade steel, hot-dipped in molten zinc for corrosion resistance

Technical Parameters:
– Made from A513 grade steel and A500 grade steel
– Hot-dipped galvanization process
– Corrosion-resistant zinc coating
– Available in various sizes and dimensions

Application Scenarios:
– Manufacturing and fabrication projects
– Construction projects
– Trailers and frames
– Shelves and structural support
– Pipes and fittings
– Roofs and air-conditioning equipment

Pros:
– Lower initial cost compared to stainless steel
– Long-lasting corrosion protection
– Low maintenance costs
– Standardized and easy to inspect
– Fast assembly
– Damage protection during assembly and operation

Cons:
– Can be more difficult to weld than carbon steel
– Limited to construction applications like fittings and air conditioning equipmen…

Rectangular Steel Tubing Supplier – T&B Tube

Product Details: Rectangular steel tubing available in various sizes, wall thicknesses, and finishes, produced in hot rolled and cold rolled forms following ASTM A513 requirements.

Technical Parameters:
– Thickness Min: 0.03 to 0.056 inches
– Thickness Max: 0.09 to 0.192 inches

Application Scenarios:
– OEMs
– Structural applications

Pros:
– High Strength-To-Weight Ratio
– Cost-Effective

Cons:
– Limited to specific sizes and thicknesses
– Potential for rust if not properly finished

Rectangular Tube, Rectangular Steel Tubing, Hollow Section

Product Details: Rectangular Tube manufactured by Permanent Steel Manufacturing Co., Ltd, available in various sizes and specifications including ASTM A500, ASTM A513, and EN standards.

Technical Parameters:
– Standard: ASTM A500 Grade B, ASTM A513 (1020-1026), ASTM A36, EN 10210, EN 10219
– Surface conditions: Hot rolled, Cold rolled

Application Scenarios:
– Construction and structural applications
– Manufacturing and fabrication industries

Pros:
– Customizable sizes according to customer requirements
– Wide range of material grades and surface conditions

Cons:
– Potentially limited availability of specific sizes
– Variability in mechanical properties based on material grade

Rectangular Steel Tubing – Totten Tubes Inc

Product Details: Rectangular steel tubing offers high strength, durable, and long-lasting performances in assemblies across industries. Available in carbon steel, galvanized steel, and stainless steel.

Technical Parameters:
– Sizes range from 3/8″ x 1-1/2″ up to 12″ x 20″.
– Available in mechanical and structural grades.

Application Scenarios:
– Bridges and buildings.
– Industrial machinery and solar panels.

Pros:
– Diverse inventory to meet various project needs.
– Value-added services like high-precision laser cutting.

Cons:
– Limited sizes may be available from other suppliers.
– Specific configurations may require custom orders.

Astm A572 Structural Steel Pipe Square / Rectangular Tube

Product Details: ASTM A572 Structural Steel Tube, available in square and rectangular tubes, designed for construction and engineering applications.

Technical Parameters:
– Manufactured to ASTM A572 specifications
– Sizes range from 50x50mm to 300x150mm with various wall thickness options

Application Scenarios:
– Construction: Used in building frameworks and structural applications
– Fencing and Railings: Ideal for manufacturing fences, gates, and railings

Pros:
– Robust construction enhances structural integrity
– Corrosion resistance with various protective coatings

Cons:
– Limited to specific sizes and wall thicknesses
– Potential lead time for non-stock items

Rectangular steel tube – Sterling Pipe and Tube

Product Details: Sterling Pipe & Tube supplies a wide range of rectangular steel tubes produced to ASTM-A500, ASTM-A513, and ASTM-A787 specifications. They offer various dimensions, sizes, and gauges to meet customer needs.

Technical Parameters:
– ASTM-A500
– ASTM-A513
– ASTM-A787

Application Scenarios:
– Structural applications
– Industrial manufacturing

Pros:
– Wide range of dimensions and gauges available
– High-quality products consistently delivered
– Industry-standard specifications
– Experienced team and reliable delivery methods

Cons:
– Specific technical parameters not detailed
– Limited information on pricing and availability

Related Video

Comparison Table

Company	Product Details	Pros	Cons	Website
Rectangular Tube	Buy Cut To Size	Metal Supermarkets	Rectangular tube, also known as tube steel or box section, is a hollow metal tube with a rectangular cross-section. It is available in various materia…	– High strength-to-weight ratio – Increased stability and contact area – Efficient space utilization – Aesthetic appeal with clean lines – Material ve…
MetalsDepot® – Buy Rectangle Steel Tube Online!	A513 and A500 Rectangle Steel Tubes available in various sizes and wall thicknesses.	– Variety of sizes and thicknesses available – Durable and strong material suitable for various applications	– Weight may be a concern for some applications – Limited to specific sizes and wall thicknesses	www.metalsdepot.com
Quality Steel Tube Fabrication & Supply	Totten Tubes, Inc.	Totten Tubes offers a wide range of steel tubing products including rectangular, square, and round tubing, as well as jumbo HSS and steel pipes. They…	– Diverse inventory with hard-to-find sizes – Custom processing services available	– Limited information on specific product dimensions – Potentially higher costs for custom services
Rectangular Tube	Custom Cuts Available – Online Metals	Rectangle tubes are hollow structural shapes with a rectangular cross-section, commonly used in various construction and manufacturing applications.	– Versatile and strong – Available in various materials and sizes	– May require additional processing – Weight can be a factor in certain applications
A500 Galvanized Rectangular Tubing Supplier	Totten Tubes	Galvanized rectangular tube made from A513 grade steel and A500 grade steel, hot-dipped in molten zinc for corrosion resistance	– Lower initial cost compared to stainless steel – Long-lasting corrosion protection – Low maintenance costs – Standardized and easy to inspect – Fast…	– Can be more difficult to weld than carbon steel – Limited to construction applications like fittings and air conditioning equipmen…
Rectangular Steel Tubing Supplier – T&B Tube	Rectangular steel tubing available in various sizes, wall thicknesses, and finishes, produced in hot rolled and cold rolled forms following ASTM A513…	– High Strength-To-Weight Ratio – Cost-Effective	– Limited to specific sizes and thicknesses – Potential for rust if not properly finished	www.tbtube.com
Rectangular Tube, Rectangular Steel Tubing, Hollow Section	Rectangular Tube manufactured by Permanent Steel Manufacturing Co., Ltd, available in various sizes and specifications including ASTM A500, ASTM A513,…	– Customizable sizes according to customer requirements – Wide range of material grades and surface conditions	– Potentially limited availability of specific sizes – Variability in mechanical properties based on material grade	www.permanentsteel.com
Rectangular Steel Tubing – Totten Tubes Inc	Rectangular steel tubing offers high strength, durable, and long-lasting performances in assemblies across industries. Available in carbon steel, galv…	– Diverse inventory to meet various project needs. – Value-added services like high-precision laser cutting.	– Limited sizes may be available from other suppliers. – Specific configurations may require custom orders.	www.tottentubes.com
Astm A572 Structural Steel Pipe Square / Rectangular Tube	ASTM A572 Structural Steel Tube, available in square and rectangular tubes, designed for construction and engineering applications.	– Robust construction enhances structural integrity – Corrosion resistance with various protective coatings	– Limited to specific sizes and wall thicknesses – Potential lead time for non-stock items	www.rmrsteel.com
Rectangular steel tube – Sterling Pipe and Tube	Sterling Pipe & Tube supplies a wide range of rectangular steel tubes produced to ASTM-A500, ASTM-A513, and ASTM-A787 specifications. They offer vario…	– Wide range of dimensions and gauges available – High-quality products consistently delivered – Industry-standard specifications – Experienced team a…	– Specific technical parameters not detailed – Limited information on pricing and availability	www.sterlingpipeandtube.com

Frequently Asked Questions (FAQs)

What materials are commonly used in rectangular tube production?

Rectangular tubes are typically made from various materials, including steel, aluminum, and stainless steel. The choice of material depends on the intended application, with steel being popular for structural purposes, while aluminum is favored for lightweight projects. Stainless steel is often used in environments where corrosion resistance is essential.

What are the typical applications for rectangular tubes?

Rectangular tubes are versatile and used in numerous applications, such as construction, automotive, furniture manufacturing, and machinery. They provide structural support, framing, and are often used in the fabrication of various products due to their strength and durability.

How is the quality of rectangular tubes ensured in manufacturing?

Quality control in rectangular tube manufacturing involves several processes, including material inspection, dimensional checks, and weld integrity tests. Factories often adhere to industry standards and certifications to ensure that the tubes meet specific mechanical and physical properties for safety and performance.

Can I customize the dimensions and specifications of rectangular tubes?

Yes, many rectangular tube factories offer customization options. You can specify dimensions, wall thickness, and material type according to your project needs. It’s best to discuss your requirements with the manufacturer to see what options are available.

What is the lead time for ordering rectangular tubes from a factory?

Lead times can vary based on factors like order size, material availability, and factory workload. Typically, you can expect a lead time ranging from a few days to several weeks. It’s a good idea to communicate with the factory for more accurate timelines based on your specific order.