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Rectangular Hollow Section Tube

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MOQ : 500 Kilograms

Rectangular Hollow Section Tube Specification

End Protector
Plastic Caps

Connection
Welded & Seamless

Material
Mild Steel

Application
Construction, Structural, Engineering, Fabrication

Feature
Corrosion Resistance, High Strength, Durable

Tolerance
0.5 mm

Section Shape
Hollow

Surface Finish
Galvanized

Product Type
Rectangular Hollow Section Tube

Thickness
1.2 mm 12 mm

Type
ERW (Electric Resistance Welded)

Shape
Rectangular

Technique
Cold Rolled

Surface Treatment
Galvanized, Painted, Oiled

Alloy or Not
Non-Alloy

Standard
IS 4923, ASTM A500, EN 10219

Grade
IS 2062, E250, S275JR

Outer Diameter
20 mm 300 mm

Size
Customizable

Length
6 m, 12 m or Custom Length

Yield Strength
Minimum 240 MPa

Weight
Varies as per Size and Thickness

Customization
Available as per Specifications

Packing
Standard Export Packing or as Required

Elongation
Minimum 23%

Test Certificate
Available on Request

Welding Type
Electric Resistance Welding (ERW)

Rectangular Hollow Section Tube Trade Information

Minimum Order Quantity
500 Kilograms

Supply Ability
10000 Kilograms Per Week

Delivery Time
1 Week

Packaging Details
Bundle Packaging

Main Domestic Market
All India

Certifications
Mill Test Certified

About Rectangular Hollow Section Tube

Rectangular Hollow Section Tube is a popular choice for mechanical, structural and construction applications. This is due to the flat surface resulting in a structural solution that is more economical for joining and various other types of fabrication works. This tube requires minimal edge preparation for welding or joining. Rectangular Hollow Section Tube can also be used for architectural aesthetics due to possessing clean lines alongside structural strength. The sections are best suited for welding, are corrosion resistant, and easily bendable which leads to the shaping and construction of aesthetically appealing structures without compromising on strength and durability. Due to the rectangular shape of this type of hollow section, when joining to other flat surfaces sections only need to be straight cut. Product Details

Engineered for Versatility and Strength

Our rectangular hollow section tubes stand out due to their robust construction and compliance with leading international standards. With a minimum yield strength of 240 MPa and elongation of at least 23%, these tubes can withstand demanding conditions across construction, engineering, and fabrication industries, ensuring performance and reliability for structural projects.

Tailored Solutions for Every Requirement

With a wide range of sizes, thicknesses, and surface finishes including galvanized, oiled, or painted, these ERW tubes cater to diverse application needs. Customization is available for dimensions, surface treatment, and packing, allowing you to specify products suited to unique project requirements. Test certificates can be provided upon request for added confidence in quality.

FAQs of Rectangular Hollow Section Tube:

Q: How are rectangular hollow section tubes manufactured?

A: These tubes are made using the electric resistance welding (ERW) process combined with cold rolling, ensuring strong, consistent welds and precise structural tolerances. Mild steel is formed into a rectangular shape, welded along the length, and then surface-treated for enhanced corrosion resistance.

Q: What applications are suitable for these rectangular hollow section tubes?

A: They are commonly used in construction, structural supports, engineering projects, and fabrication due to their high strength, corrosion resistance, and versatile sizes. Whether for buildings, frameworks, or machinery, these tubes provide reliable and durable performance.

Q: When should I request a test certificate for my order?

A: A test certificate is recommended if you require documented proof of the tubes compliance with standards and quality specifications. You can request a test certificate at the time of placing your order to ensure thorough traceability and product assurance.

Q: Where can I use customized rectangular hollow section tubes?

A: Customized tubes can be used wherever unique dimensions or specifications are required, such as in bespoke architectural designs, specialized machinery frames, or infrastructure projects where standard sizes may not suffice.

Q: What are the benefits of choosing galvanized surface finish?

A: A galvanized finish significantly enhances corrosion resistance, making the tubes well-suited for outdoor or exposed environments. This treatment prolongs the tubes lifespan and maintains structural integrity under harsh conditions.

Q: How is the packing of these tubes handled for export?

A: Standard export packing is used to ensure safe delivery, with options for custom packing available as per client requirements. Protective plastic caps are fitted on the ends to guard against damage during transit and handling.

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