About Us
Aluminium Rectangular & Square Tube Manufacturer
What is Aluminium Rectangular Tube?
An Aluminium Rectangular Tube is a hollow metal section with a rectangular cross-section. It is widely used in structural applications where strength, stability, and flat surface alignment are required. These Aluminium Rectangular Tubes are ideal for frameworks, supports, and load-bearing structures due to their excellent strength-to-weight ratio.
Trusted Manufacturer of Aluminium Tubes for Structural & Industrial Applications
Marg Steel Pvt Ltd is a leading Aluminium Rectangular & Square Tube Manufacturer in Kolkata, West Bengal, offering high-quality and precision-engineered aluminium tubing solutions for a wide range of architectural and industrial uses. With a strong presence across Kolkata, Murshidabad, Siliguri, Bhubaneswar, Ranchi, Tatanagar, Patna, Bhagalpur, Raipur, Guwahati, Allahabad, Hyderabad, Mumbai, Nagpur, and other major regions, we ensure consistent quality and timely delivery across India.
What is Aluminium Square Tube?
An Aluminium Square Tube is a hollow section with equal sides forming a square shape. It is commonly used in applications where uniform strength and symmetry are required. Aluminium Square Tubes are preferred for structural frames, railings, and modular designs due to their balanced load distribution.
Aluminium Rectangular vs Square Tube – Detailed Comparison
| Feature | Rectangular Tube | Square Tube |
| Shape | Rectangular | Equal-sided square |
| Strength Distribution | Higher along longer side | Uniform in all directions |
| Best Use | Frames, supports, beams | Railings, frames, structures |
| Aesthetic Appeal | Sleek, modern look | Symmetrical and balanced look |
| Load Bearing | Better for directional loads | Even load distribution |
| Application Flexibility | Ideal for structural use | Suitable for modular designs |
Both types offer excellent durability, corrosion resistance, and lightweight properties, making them suitable for various applications.
Key Features of Aluminium Rectangular & Square Tubes
- Lightweight with high structural strength
- Excellent corrosion and weather resistance
- Smooth and clean surface finish
- Easy to fabricate, cut, and install
- Long-lasting with minimal maintenance
- Suitable for indoor and outdoor applications
- Available in various sizes and thicknesses
Technical Specifications
| Parameter | Specification |
| Material | Aluminium Alloy |
| Grades | 6061 / 6063 |
| Shape | Rectangular / Square |
| Surface Finish | Anodized / Powder Coated / Mill Finish |
| Thickness | 1 mm to 6 mm |
| Length | Standard & Custom |
| Strength | High Load Bearing |
| Corrosion Resistance | Excellent |
Manufacturing Process at Marg Steel Pvt Ltd
At Marg Steel Pvt Ltd, we follow advanced manufacturing techniques to ensure precision and durability:
- Selection of high-quality aluminium billets
- Heating and extrusion through precision dies
- Cooling and shaping of tubes
- Cutting to required sizes
- Surface finishing (anodizing/powder coating)
- Quality inspection and testing
- Safe packaging and dispatch
Applications of Aluminium Rectangular & Square Tubes
Our aluminium tubes are widely used in:
- Structural frameworks and fabrication
- Furniture and modular designs
- Railings and fencing systems
- Industrial machinery and equipment
- Construction and infrastructure projects
- Interior design and decorative structures
Industries We Serve
- Construction & Infrastructure
- Industrial Manufacturing
- Interior Design & Architecture
- Engineering & Fabrication
- Commercial & Residential Projects
Wide Supply Network Across India
This ensures fast delivery and reliable service across Eastern, Central, and Southern India. We supply aluminium rectangular and square tubes across:
- West Bengal: Kolkata, Murshidabad, Siliguri
- Odisha: Bhubaneswar
- Jharkhand: Ranchi, Tatanagar
- Bihar: Patna, Bhagalpur
- Chhattisgarh: Raipur
- Assam: Guwahati
- Uttar Pradesh: Allahabad
- Telangana: Hyderabad
- Maharashtra: Mumbai, Nagpur
- Tamil Nadu, Madhya Pradesh, Manipur, Meghalaya
Why Choose Marg Steel Pvt Ltd?
- Experienced aluminium tube manufacturer
- Advanced extrusion and finishing technology
- High-quality raw materials
- Competitive pricing for bulk orders
- Timely delivery across multiple locations
- Custom solutions for various applications
- Strong customer and technical support
Benefits of Choosing Our Aluminium Tubes
- Durable and long-lasting performance
- Resistant to rust and corrosion
- Lightweight and easy to handle
- Cost-effective for large-scale projects
- Versatile for multiple applications
Contact Us for Aluminium Rectangular & Square Tubes
Looking for a reliable Aluminium Rectangular & Square Tube Manufacturer in Kolkata, West Bengal, Odisha, Jharkhand, Bihar, Chhattisgarh, Assam, Uttar Pradesh, Telangana, Maharashtra, Tamil Nadu, MP, Manipur, and Meghalaya? Choose Marg Steel Pvt Ltd for high-quality, durable, and precision-engineered Aluminium Tube Solutions tailored to your needs.