Hot sale copper earth rod 

Copper earth rod are used for underground .Good in anti-corrosion for copper earth  rod ,because of copper has excellent corrosion resistant .First ,put a layer nickel on the steel core , after put copper thickness on it .By electrolysis principle , high quality copper electrolytic attached to the nickel with steel core .

Of course , we have our own factory .Our copper bonded ground rod can divide three type :Pointed copper bonded ground rod ,threaded copper earth rod ,unthreaded copper earth  rod .We can design copper earth rod according to your requirement .

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.