Delivery Time:3-5 days
Certification:CE,FCC,MSDS

Custom Copper clad Earthing Grounding Rod for anti thunder device

BIG SIZE
 

MODEL	Copper layer Thickness	Diameter	Length of supply	N.W.	Packing
Mil	mm	Inch	mm	Feet	mm	kgs/pc	pc/bundles
CN-F20	10	0.254		20		1200	2.96	10
	1800	4.44	10
	2400	5.92	5
	3000	7.40	5
	6000	14.81	5
CN-F22		22		1200	3.58	10
	1800	5.38	5
	2400	7.17	5
	3000	8.96	5
	6000	17.92	5
CN-F25		25		1200	4.63	5
	1800	6.94	5
	2400	9.26	5
	3000	11.57	5
	6000	23.14	5
CN-F30		30		1200	6.66	10
	1800	10.00	5
	2400	13.33	5
	3000	16.66	5
	6000	33.3	5

Technical Specification          

                                                                  
1) The purity of the copper which used as cladding is more than 99.95%.

2) The steel core is low carbon steel which the carbon content is about 0.15%.

3) The copper bonded ground rod will be capable of being through 90 at a maximum radius of 100mm with no copper fracture and with no ill effect on the bond between the steel and the copper cladding.

4) Good in anticorrosion that usage-life is more than 50 years, constant low resistance and good plasticity which has the characteristics of the pure copper.

5) The earth rod is fully covered with copper cladding without any cracks, holes, cavities etc. Preventing exposure of the steel core to soil and moisture, so as to form a good corrosion resistance.

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 resistivit