Strong corrosion resistance copper clad earth rod for safely protected
 
COMMON SIZE
 

 
 
1. The manufacturing process:
Electroformed copper grounding electrode is a bi-metallic composite material, copper and steel two metals by electroplating process with a new type of ground material with low carbon steel for the steel core, through electrode principle, the purity of 99.9% copper ions uniformly adsorbed on the surface of the steel core. The product has both a high strength steel, constant low resistivity and high magnetic properties, but also a good conductivity of copper and excellent corrosion resistance.
2. Good conductivity:
Since the Copper bonded ground rod of the outer copper layer of 99.9% purity electrolytic copper, having a thickness of 0.254mm or more, the conductivity has been tested more than 40%, when the transmission frequency is greater than 1.67MHz, which is fully equivalent to the conductive properties of solid copper.
 
3. Strong corrosion resistance:
Combined with its copper and steel are molecules overcome their electrochemical corrosion, buried in the soil and thus has a strong resistance to corrosion, the service life of over 30 years.
 
4. Tensile strength
Copper ground rod has conductivity of copper, and steel’s large tensile strength (up to 580N/mm2) characteristics. In construction operations, ground rods can be easily driven into depth of up to 20m or more under the ground. That will reduce a lot of trouble during construction and installation costs.