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Square Steel Pipe

Youcheng Technology: Your Leading Square Steel Pipe Supplier in China!

Tianjin Youcheng Technology Co., Ltd. is a professional supplier of carbon steel, stainless steel, and coated steel products, serving customers in the construction, manufacturing, and infrastructure industries. Our products encompass steel coils, plates, pipes, and structural materials, offering comprehensive specifications and customization options.

Custom Production Capability
All products can be customized to your specifications, drawings, or project requirements in terms of size, grade, thickness, and surface treatment.

Reliable Quality Assurance
From raw materials to finished products, we implement rigorous inspection processes to ensure compliance with international standards and guarantee consistent batch quality.

Advanced Production Equipment
We possess state-of-the-art production equipment, such as high-precision resistance-welded pipe rolling mills, automated hot rolling mills, and intelligent non-destructive testing systems.

Wide Sales Regions
Our products are widely sold in the Middle East, South America, Southeast Asia, and other regions.

Introduction

Square steel pipe, also known as Square Hollow Section (SHS), is a structural steel product with a hollow square cross-section. It is widely used in construction, machinery, and fabrication due to its balanced strength, uniform geometry, and cost efficiency.

Specification of Square Steel Pipe

Tolerance	±1%
Surface Treatment	NOl, 2B, polishing, NO4 etc.
Alloy Or Not	Is Alloy
Technique	ERW or seamless, customizable
Thickness	1.5mm-12mm, can be customized
Length	1-12m, can be customized
Application	Structure Pipe, Construction, Steel structure engineering, Curtain wall construction etc.

Features

High Strength-to-Weight Ratio

Square pipes provide excellent load-bearing capacity with reduced weight, ideal for structural frameworks.

Excellent Structural Stability

Uniform shape ensures consistent performance in columns, frames, and trusses.

50x50 Galvanized Square Tubing suppliers

Good Weldability and Fabrication

Easy to cut, weld, and assemble into complex structures.

Processing Methods

We offer value-added processing services to meet project and fabrication requirements:

Cutting & Custom Length

Accurate cut-to-length service ensures direct use on site, reducing waste.

Bending & Forming

Custom shaping for frames, supports, and engineered structures.

Welding & Fabrication

Pre-fabricated components available to reduce installation time.

Punching & Drilling

Precision hole processing for assembly and connection systems.

Customization Capability

We provide flexible supply solutions for different project needs:

Custom Size & Thickness

Support non-standard dimensions based on drawings.

Flexible Length Options

Random length, fixed length, or cut-to-size.

Surface Customization

Galvanized, painted, or coated according to environment.

Certificate

FAQ

Q: What is a square steel pipe used for?

A: Mainly for structural frameworks, machinery, and fabrication projects.

Q: What is the difference between ERW and seamless square pipe?

A: ERW is welded and cost-effective, while seamless offers higher strength.

Q: Can you provide galvanized square pipes?

A: Yes, both pre-galvanized and hot-dip galvanized options are available.

Q: What sizes do you supply?

A: From small 10×10 mm to large structural sections.

Q: What standards do your products meet?

A: ASTM, EN, JIS, and GB standards.

We're professional square steel pipe manufacturers and suppliers in China, specialized in providing high quality customized products. We warmly welcome you to wholesale high-grade square steel pipe for sale here from our factory.

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