Comprehensive Guide to Square Tubes

Introduction

Square tubes, also known as square hollow sections (SHS), are versatile structural components widely used in construction, manufacturing, and engineering. Their uniform cross-section and high strength-to-weight ratio make them ideal for frameworks, supports, and decorative applications.

Key Features

1. Material Options: Available in carbon steel, stainless steel, aluminum, and galvanized steel.
2. Dimensional Variety: Ranges from small (e.g., 10mm × 10mm) to large (up to 300mm × 300mm) with customizable wall thicknesses.
3. Strength & Durability: Resistant to bending and torsional stress, suitable for load-bearing structures.

Applications

• Construction: Scaffolding, roof trusses, and building frames.
• Furniture: Modern tables, shelves, and chairs.
• Industrial: Conveyor systems, machinery guards, and automotive parts.

Advantages

• Easy Fabrication: Can be welded, drilled, or powder-coated.
• Aesthetic Appeal: Clean lines suit contemporary designs.

Standards & Certifications

Complies with ASTM A500 (carbon steel), ASTM A554 (stainless steel), and EN 10219 (EU standards).