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Description
High-Quality Dull Polished Stainless Steel Box Section – 20mm x 20mm x 1.5mm – 304 Grade for Precision Engineering
Upgrade your metalwork projects with our High-Quality Dull Polished Stainless Steel Box Section, designed for precision engineering, fabrication, and structural applications. Crafted from 304-grade stainless steel, this 20mm x 20mm x 1.5mm box section offers superior strength, corrosion resistance, and durability, making it perfect for both indoor and outdoor use.
Key Features:
✔ Premium 304 Stainless Steel – Excellent corrosion and rust resistance for long-lasting performance.
✔ Dull Polished Finish – Provides a smooth, modern aesthetic while reducing glare and reflections.
✔ Precision-Cut & Uniform Dimensions – Ensures a perfect fit for engineering, welding, and custom fabrication.
✔ Robust & Durable – Designed to withstand high pressure and demanding conditions.
✔ Easy to Machine & Weld – Ideal for professional and DIY applications.
Specifications:
- Material: 304 Stainless Steel
- Finish: Dull Polished
- Dimensions: 20mm x 20mm x 1.5mm
- Corrosion-Resistant: Yes
- Application: Engineering, Metal Fabrication, Structural Projects, Industrial Use
Applications:
🔹 Ideal for precision engineering and metal fabrication
🔹 Used in frameworks, support structures, and custom metal projects
🔹 Perfect for welding, machining, and industrial manufacturing
🔹 Suitable for interior and exterior applications due to corrosion resistance
Specifications:
| Grade | 304 / 1.4301 |
|---|---|
| Weight - Kg/m | 0.52 |
| Measurement Type | Metric |
| Size | 20mm x 20mm x 1.5mm |
| Wall Thickness | 1.5mm |
| Finish | Dull Polished |
| Proof Stress | 190 Min MPa |
| Tensile Strength | 500 to 700 MPa |
| Shear Strength | 400 to 690 MPa |
| Elongation | 45 Min % |
| Density | 8.00 g/cm³ |
| Melting Point | 1450 °C |
| Thermal Expansion | 17.2 x10^-6 /K |
| Modulus of Elasticity | 193 GPa |
| Thermal Conductivity | 16.2 W/m.K |
| Electrical Resistivity | 0.072 x10^-6 Ω .m |
| Machinability | Good |
| Workability - Cold | Good |
| Weldability - Gas | Good |
| Weldability - Arc | Very good |
| Weldability - Resistance | Good |
| Brazeability | Good |
Why Choose Our Stainless Steel Box Section?
Designed for strength, durability, and precision, this dull polished stainless steel box section is the perfect choice for professionals and DIY enthusiasts alike. Whether you need a reliable metal section for construction, industrial projects, or custom designs, this 304-grade stainless steel ensures longevity and performance in every use.
About Us
Suppliers to Ministry of Defence, NATO, US Airforce and Most UK Councils, Schools, Universities, Hospitals & various Government departments
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