Heavy-Duty 40mm Stainless Steel Square Bar – 304 Grade for Industrial & Fabrication Use


Price:
Sale price£291.46

In stock, ready to ship

In stock, ready to ship

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Description

Heavy-Duty 40mm Stainless Steel Square Bar – 304 Grade for Industrial & Fabrication Use

Product Description:

Built for strength, durability, and corrosion resistance, our 40mm Stainless Steel Square Bar (304 Grade) is the ideal choice for industrial and fabrication applications. Precision-engineered and made from high-quality 304 stainless steel, this bar offers excellent strength, machinability, and longevity, making it perfect for both structural and decorative use. Whether for manufacturing, construction, or custom metalwork, this heavy-duty square bar provides unmatched reliability in demanding environments.


Key Features:

Premium 304 Stainless Steel – Superior corrosion resistance, ensuring long-lasting performance
Heavy-Duty & High-Strength – Designed for demanding industrial and fabrication applications
Precision-Cut & Machinable – Ideal for welding, cutting, and machining without compromising integrity
Rust & Oxidation Resistant – Perfect for indoor and outdoor use, even in humid environments
Uniform 40mm Square Profile – Consistent dimensions for structural stability and accuracy


Applications:

🔹 Industrial Fabrication – Suitable for machine components, support structures, and heavy-duty frames
🔹 Construction Projects – Ideal for building frameworks, reinforcement, and load-bearing applications
🔹 Automotive & Marine Use – Rust-resistant material for vehicle parts and marine-grade installations
🔹 Manufacturing & Engineering – Reliable choice for CNC machining, metal crafting, and prototyping
🔹 DIY & Custom Metalwork – Great for custom-built furniture, architectural accents, and artistic designs


Benefits:

Highly Durable – Withstands harsh conditions without warping or degrading
Easy to Work With – Simple to cut, shape, and weld for various fabrication needs
Long-Term Investment – Corrosion resistance ensures longevity and minimal maintenance
Multipurpose Use – Suitable for industrial, commercial, and DIY applications

Technical Specifications

Grade 304 / 1.4301
Weight - Kg/m 12.6
Measurement Type Metric
Metric Size 40 mm x 40 mm
Finish Standard Mill Finish
Proof Stress 190 Min MPa
Shear Strength 400 to 690 MPa
Tensile Strength 500 to 700 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 This Square Bar?

The 40mm 304 Stainless Steel Square Bar combines strength, versatility, and corrosion resistance, making it a dependable solution for a wide range of applications. Whether for industrial frameworks, modern architectural elements, or custom DIY designs, this square bar delivers both quality and performance.

Order now and bring lasting reliability and style to your next project with 304 stainless steel!

About Us

Suppliers to Ministry of Defence, NATO, US Airforce and Most UK Councils, Schools, Universities, Hospitals & various Government departments

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