3" Diameter 304L Stainless Steel Round Bar – Durable and Corrosion-Resistant for Versatile ApplicationsThe 3" Diameter 304L Stainless Steel Round Bar is a premium-grade material offering excellent corrosion resistance, durability, and weldability. Wi
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Xmas Gift Idea 76.2mm (3") Diameter 304l Stainless Steel Round Bar – Solid Precision Ground Rod, Corrosion-resistant – Ideal For Structural, Fabrication, Industrial & Machining Applications Quality Assured [QFEaig9A]
3" Diameter 304L Stainless Steel Round Bar – Durable and Corrosion-Resistant for Versatile Applications
The 3" Diameter 304L Stainless Steel Round Bar is a premium-grade material offering excellent corrosion resistance, durability, and weldability. With its lower carbon content, 304L stainless steel is ideal for applications that demand long-term reliability and ease of fabrication.
Key Features:
Enhanced Corrosion Resistance: Exceptional resistance to rust and oxidation, making it suitable for various environments, including marine and chemical settings.
Low Carbon Content: The 304L grade minimizes carbide precipitation, ensuring better performance in welding applications.
High Durability: Offers excellent strength and toughness, suitable for both structural and mechanical uses.
Smooth Finish: Polished surface for aesthetic appeal and reduced maintenance.
Applications:
Construction and Structural Projects: Perfect for support beams, columns, and industrial frameworks.
Food and Beverage Industry: Ideal for equipment, storage tanks, and piping in sanitary environments.
Marine Equipment: Resists corrosion from saltwater, ensuring durability in harsh conditions.
Welded Fabrications: Excellent for parts that require frequent welding without compromising strength.
Specifications:
Property
Value
Grade
304L / 1.4307
Weight (Kg/m)
8.95
Diameter
3 in (76.2 mm)
Measurement Type
Imperial
Metric Size
76.2 mm
Proof Stress
Minimum 190 MPa
Tensile Strength
500 - 700 MPa
Shear Strength
370 - 680 MPa
Elongation
Minimum 45%
Density
8.00 g/cm³
Melting Point
1450 °C
Thermal Expansion
17.2 x 10⁻⁶ /K
Modulus of Elasticity
193 GPa
Thermal Conductivity
16.2 W/m·K
Electrical Resistivity
0.072 x 10⁻⁶ Ω·m
Machinability
Good
Cold Workability
Good
Gas Weldability
Good
Arc Weldability
Very Good
Resistance Weldability
Good
Brazeability
Good
Why Choose 304L Stainless Steel?
304L stainless steel is widely recognized for its versatility and reliability. Its lower carbon content prevents carbide precipitation during welding, ensuring consistent corrosion resistance in welded joints. This makes it the preferred choice for critical applications in construction, manufacturing, and industrial sectors.
What Our Customers Say
February 4, 2026
Absolutely no complaints!
It has met and far exceeded all my needs.
- Wallace W..
February 4, 2026
Absolutely no complaints!
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- Jac A..
February 4, 2026
Absolutely no complaints!
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- Gwen J..
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