Diameter 14.2mm copper earthing rod

Copper earthing rod are made of high-quality steel covered with 99.9% electrolytic copper molecular .The steel core is low carbon steel , and the carbon content is about 0.15% .It is very uniform copper layer and the thickness of 0.254mm or more .Products have conductive properties of copper and the tensile strength of steel .Since the copper layer and steel material is a binding molecule , the copper layer is not easily peeled off , and will not crack when bent in operation .

The copper layer is bonded to steel core through an electrolytic process that ensures a perfect and tough bonding between the steel and the copper the ground rods are fully covered with copper without any cracks, holes, cavities etc. and prevent exposure of the steel core to soil and moisture. Therefore it can resist corrosion better and has capacity of being driven to great depths. 

Product Technical Specification

1:Thickness of the copper layer is more than 0.254mm(all can be done to your demand)

2:The core steel rod shall have a tensile strength of not less than 580Nm/mm2.

3:The steel core is low carbon steel, and the carbon content is about 0.15%.

4:The purity of the copper using as cladding shall be 99.9% pure copper.

5:The Ground Rod will be capable of being through 90 at a maximum radius if 100mm with no copper fracture and with no ill effect on the bond between the steel and the copper cladding.

6:Good in anti-corrosion that usage-life is more than 50 years or more, constant low resistance and good plasticity which had the characteristics of copper as well as steel.

The reason why you choose us

1:Company status:our company specialize in this field for many years, we have best products .

2;High quality. We guarantee our products have high quality ,you can choose products safely and these products can meet your needs .

4:Samples for free.We can send you samples for free, of course send you small size products and you should pay for the shipping cost .

5:Long use life.We only provide best quality products , so that they can use long life.

6:Fast delivery time. We have large quantity products in stock , can  be send out soon.

7;OEM service ;we have our own professional designers ,so that we can design products to meet your requirement .

If you want to know more information, pleases contact with us. First of all, please send us inquiry, then we can talk about details by mail, by Skype, or by phone.