Solid C28000 Copper Earth Rod
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Solid C28000 Copper Earth Rod

C28000 solid brass grounding rod is a commonly used brass alloy material with good electrical, thermal and corrosion resistance properties, as well as high strength and hardness, which makes it widely used in the electrical field.
Product Introduction

Henan Gnee New Material Co., Ltd. is one of the most professional manufacturers and suppliers of solid c28000 copper earth rod in China, specialized in providing high quality copper products with competitive price. Welcome to buy discount solid c28000 copper earth rod for sale here from our factory. Customized orders are welcome.

 

C28000 solid copper ground rod is corrosion resistant. Made of highly conductive hard drawn copper with rolled threads. The function of the ground rod is to disperse fault currents into the earth.C28000 Solid Copper Ground Rods are used for protective grounding in commercial and industrial buildings to disperse lightning and fault currents into the earth.

 

Industry-leading production technology for C28000 solid brass rods

earthing rod copper

Physical Properties

 
Melting Point - Liquidus°F 1660
Melting Point - Solidus°F 1650
Densitylb/cu in. at 68°F 0.303
Specific Gravity 8.39
Electrical Conductivity% IACS at 68°F 28
Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F 71
Coefficient of Thermal Expansion 68-57210 to -6 power per °F (68 – 572°F) 11.6
Specific Heat CapacityBtu/ lb /°F at 68°F 0.09
Modulus of Elasticity in Tensionksi 15000
Modulus of Rigidityksi 5600

 

Fabrication Properties

Technique Suitability
Soldering Excellent
Brazing Excellent
Oxyacetylene Welding Good
Gas Shielded Arc Welding Fair
Coated Metal Arc Welding Not Recommended
Spot Weld Good
Seam Weld Not Recommended
Butt Weld Good
Capacity for Being Cold Worked Fair
Capacity for Being Hot Formed Excellent
Forgeability Rating 90
Machinability Rating 40

 

Large scale factory production of C28000 grounded brass rods

copper earth rod

copper rod

 

Highly reliable team supplying C28000 copper rods

copper bar

 

We are a professional copper products manufacturer and exporter specializing in copper tubes, rods, wires, plates, and strips. Our factory is equipped with advanced production lines, including continuous casting and upcasting machines, cold rolling mills, drawing machines, annealing furnaces, and precision cutting equipment, enabling us to deliver products with consistent quality and tight tolerances. Every batch undergoes rigorous testing-including chemical composition analysis, mechanical property testing, dimensional inspection, electrical conductivity testing, and eddy current/ultrasonic defect detection-and we support third-party inspection (SGS, BV, etc.) to ensure full compliance with ASTM, EN, JIS, and GB standards. With competitive pricing, flexible MOQs, and professional export service, we look forward to building long-term partnerships and supplying copper products that meet your exact requirements.

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