UL listed copper ground rod 

Copper ground rod offers installers the most economical method of achieving a low earth resistance. Earth rod has a high tensile strength, low carbon steel core. 99.9% pure copper is applied electrolytically and forms a metallurgical bond between the steel core and the copper. This combination makes the rod ideal for deep driving whilst also provides lasting resistance to corrosion. The threads are formed by a cold rolling process which ensures strength and maintains the molecularly bonded copper covering along the full length of the threads. Cold-rolled threads are stronger than cut-threads. The standard copper thickness is 0.254mm. Greater copper thicknesses are also available. Please contact our sales office for further information.  Of course,we have our own factory .Three type earth rod we can produced :pointed copper ground rod,threaded earth rod ,unthreaded copper ground rod .We can design copper ground  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.

FAQ

1:Are you a trading company or manufacturer?

A:We are manufacturer with our factory .

2:Is customized material available ?

A:Yes ,please offer your required specs or samples .

3:What’s your Delivery Time ?

A:Usually 10-25 days

4:What’s the payment Terms ?

A:Usually,T/T 30 % in advance as deposit ,and T/T 70% against the B/L

5:How you pack your products ?

A:Normally ,in steel pallet ,we’ll do according to customers’ requirement .

6:What’s your available port of Shipment?

A:Normally ,Qingdao port .

If you are interested in our products,please feel free to contact.