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Description
31.7mm (1 1/4") Diameter Copper Round Bar – Premium Quality Copper for High-Performance Projects
The 31.7mm (1 1/4") Diameter Copper Round Bar is a premium-quality copper bar designed for a wide range of applications requiring excellent conductivity, strength, and corrosion resistance. Crafted from high-purity copper, it is ideal for use in electrical, mechanical, thermal, and creative endeavors. This round bar offers exceptional performance and versatility for industrial, electrical, and metalworking needs.
Key Features:
- Outstanding Electrical Conductivity: Perfect for use in electrical connectors, grounding systems, and power distribution.
- Durable and Robust: The 31.7mm diameter provides exceptional strength for heavy-duty and high-performance applications.
- Corrosion Resistant: Copper's natural resistance to oxidation ensures long-lasting performance, even in harsh environments.
- Easily Customizable: Can be cut, drilled, welded, or machined to meet the specific needs of your project.
Applications Include:
- Electrical systems, such as connectors, bus bars, and grounding rods.
- Industrial and mechanical components, including gears, supports, and brackets.
- Thermal management systems like heat exchangers and cooling solutions.
- Custom metalwork, DIY projects, sculptures, and artistic creations.
Specifications:
Grade | CW004A / C101 |
---|---|
Weight - Kg/m | 7.05 |
Diameter | 1 1/4 in (31.75 mm) |
Measurement Type | Imperial |
Metric Size | 31.75 mm |
Proof Stress | 50 to 340 MPa |
Tensile Strength | 200 to 360 MPa |
Shear Strength | 150 to 230 MPa |
Elongation | 50-5 % |
Density | 8.92 g/cm³ |
Melting Point | 1083 °C |
Thermal Expansion | 16.9 x10^-6 /K |
Modulus of Elasticity | 117 GPa |
Thermal Conductivity | 391.1 W/m.K |
Electrical Resistivity | 0.0171 x10^-6 Ω .m |
Machinability | Poor |
Workability - Cold | Excellent |
Weldability - Gas | Poor |
Weldability - Arc | Average |
Weldability - Resistance | Poor |
Brazeability | Good |
Why Choose This Copper Round Bar?
The 31.7mm (1 1/4") Diameter Copper Round Bar offers the perfect combination of strength, conductivity, and versatility. Whether you're working on an electrical system, an industrial project, or a custom design, this premium copper bar provides superior performance and ensures reliable results.
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Suppliers to Ministry of Defence, NATO, US Airforce and Most UK Councils, Schools, Universities, Hospitals & various Government departments
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