Stainless Steel Box Pipes
Raj Metals is a leading manufacturer and supplier of high-strength Square and Rectangular Pipes, also known as Hollow Structural Sections (HSS). Designed for superior load-bearing capacity and structural stability, our pipes are widely used in construction, infrastructure, and furniture manufacturing. Available in Stainless Steel, Carbon Steel, and Galvanized finishes, these pipes offer a perfect blend of high tensile strength and aesthetic versatility. We provide precision-engineered sections with consistent wall thickness and smooth finishes to meet global architectural and engineering standards.
Key Features
✓ High Strength-to-Weight Ratio
✓ Uniform Wall Thickness & Dimensional Accuracy
✓ Excellent Weldability & Fabrication Ease
✓ Superior Torsional & Compressive Resistance
Product Specifications
| Parameter | Details |
|---|---|
| Product Form | Stainless Steel Box Pipes |
| Available Grades | S.S. 304 & S.S. 316L |
| Running Sizes (mm) |
25x25, 30x30, 40x40, 50x50, 80x80, 100x100, 150x150, 200x200 (Square) 50x25, 60x40, 75x40, 100x50 (Rectangular) |
| Wall Thickness | 3mm, 4mm, 5mm (Standard) | 1.5mm & 2.0mm (Light Thickness Available) |
| Customization | Sizes and thicknesses available as per customer requirement |
| Surface Treatment | Polished (Mirror/Satin), Hairline, or Pickled Finish |
| Standard Length | 6 Meters (Custom cut lengths available) |
| Manufacturing Type | ERW (Electric Resistance Welded), Cold Formed |
| Standard Compliance | ASTM A554 (Ornamental Tubing), A312, G3466 |
| Testing & Inspection | Visual Inspection, Dimensional Check, Tensile & Flattening Test |
SS Box Pipes (Square & Rectangular) Size Chart
| Shape | Standard Sizes (mm) | Thickness (mm) | Available Finishes |
|---|---|---|---|
| Square Box | 10x10, 12x12, 20x20, 25x25, 40x40, 50x50, 80x80, 100x100 | 0.5 mm to 6.0 mm | Mirror, Matt, Hairline |
| Rectangular Box | 20x10, 30x10, 40x20, 50x25, 60x40, 80x40, 100x50, 150x50 | 0.8 mm to 8.0 mm | Mirror, Matt, Satin |
