• Hunan Heou Engineering Consulting Co., Ltd
    Marshall Law
    Thank you for helping us to complete our lightning protection grounding work, our wind power project found several lightning protection companies can not complete, your flexible grounding body is really amazing, thanks again!" .
  • Hunan Heou Engineering Consulting Co., Ltd
    john wick
    Thank you for your assistance in completing the tower lightning protection project. Your company's service is very considerate and technologically advanced, especially the flexible grounding body earthing project, which greatly reduces our cost and time, and I hope to have the opportunity to cooperate again.
Contact Person : cody
Phone Number : 86-17349642793
Whatsapp : +8617349642793

Outdoor Length 1200mm Pure Copper Rod Round Flat Lightning protection

Place of Origin China
Brand Name HAMMOND
Certification ISO9001
Model Number HD-110
Minimum Order Quantity Negotiable
Price Negotiable
Delivery Time 8 days
Payment Terms L/C, T/T
Supply Ability 1000

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Product Details
Material Stainless Steel Application Ndustrial, Suitable
Product Name Copper Rod Length 1200mm
Colour Golden Cu (Min) 99.9%
Weight 1.5kgs MOQ 2 Sets
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Lightning protection Pure Copper Rod


1200mm Pure Copper Rod


1200mm round copper rod

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Product Description
C10200 C11000 Pure Copper Rod Round Flat Brass Copper Bars Pure

Product Features

◆ French **** manufacturing process

Produced by French **** copper electroforming technology, no delamination and cracking even if bent 180 degrees.

◆ Low cost, wide application**

Compared with the traditional pure copper grounding rod, the cost is reduced by 70%. Special multi-segment connection, can go 35 meters deep underground to meet the special environment construction requirements. Suitable for any project, wide application**.

Strong anti-corrosion properties

Oxygen-free copper layer on the surface is thick (up to 0.256~0.5), strong corrosion resistance, suitable for soil environment with different PH value, resistivity, humidity and temperature, with a service life of more than 30 years.

◆ Easy construction

Adopt WM exothermic welding or wire clip fixed connection, quick and simple, firm joint and good stability.

◆ Obvious resistance reduction effect

The surface oxygen-free copper material has strong electrical conductivity, and the resistance reduction effect is obviously better than ordinary metal materials.


Technical experiment

1, tensile strength: ≥ 600N/mm².

2, copper layer bonding: adhesion test, rod and copper steel bonding good, no flaking phenomenon, vise bite copper layer has a little flaking, is normal connection wear. You can lengthen the connection casing of the grounding rod according to the need, deep underground 35 meters to reduce the impact of climatic conditions (such as frost, drought) on the soil resistivity and grounding resistance.

Five, the amount of calculation formula

The grounding resistance of a single electroformed copper-clad steel grounding rod.

The amount of electroformed copper-clad steel grounding rod.


Rt → grounding resistance of a single electroformed copper-clad steel grounding rod (Ω)

ρ→ construction site soil resistivity (Ω-m)

L → electrochemical copper-clad steel grounding rod length (m)

d → diameter of electrochemical copper-clad steel grounding rod (m)

n → the amount of electrochemical copper-clad steel grounding rod (root)

R → design requirements of the grounding resistance (Ω)

η → utilization factor, generally take the value of 0.4 ~ 0.8 (refer to the compilation of lightning protection technical regulations).


Scope Of Application
Stainless Steel