Copper Clad Steel Round Wire for Lightning Protection

Name: Copper Clad Steel Round Wire for Lightning Protection
Availability: InStock

At a glance

Product: Copper Clad Steel Round Wire for Lightning Protection
Category: Earthing System
Price: US$2.35 – 2.88 / meter
Minimum order: 100 meters
Origin: Qingdao, China
Customization: Available
Certification: ISO 9001, ISO 45001, and ISO 14001
Packaging: Sea Freight, Air Freight
HS code: 7403290000

Last updated October 17, 2026

Specifications

Customization	Available
Usage	Protection, Civil Building
Application	Construction Wire Mesh, Lightning Protection Belts
Model NO.	80.254mm1000mm
Material	Copper Coated Steel
Certification	ISO 9001, ISO 45001, and ISO 14001
Surface Treatment	Coated
Hole Shape	Round
After-Sales Service	Yes
Warranty	Yes
Color	Copper
Manufacturing Process	Four Dimensional Continuous Electroplating
Sample	Offer on Demand
Lifespan	up to 50 Years
Average Thickness	Greater Than or Equal to 0.254mm
Connection Points	Soft, Long, and Significantly Reduced Straight
Transport Package	Sea Freight, Air Freight
Specification	80.254mm1000m
Origin	Qingdao, China
HS Code	7403290000
Production Capacity	20000PCS/Day
Package Size	100.00cm * 100.00cm * 120.00cm
Package Gross Weight	200.000kg
Question	Characteristics and application of copper-clad steel grounding rod
Answer	The copper clad steel grounding rod has the characteristics of on-site equipment, independent monitoring, different transmission media, digital communication and database management system.
Safety first	These rods are mainly used as safety mechanisms for electrical systems. When it comes to electricity, safety always comes first, doesn't it? Copper plated grounding rods can provide a safe pathway for electrical energy to dissipate underground in the event of a malfunction, ensuring safety.
Consistency is key	in addition to safety, grounding rods can also provide consistency. The electrical system requires a stable and consistent grounding reference point. Copper plated grounding rods provide this - a reliable and low resistance connection to the ground.
Preventing stray voltage	Finally, these bars help protect your electrical system from the effects of stray voltage. Stray voltage can cause various problems, from damaging equipment to triggering electrical fires.
Materials	Starting from the most basic materials, these bars are usually made of high-strength steel, as the name suggests, they are coated with copper on the surface. But it's not ordinary copper. We are talking about 99.9% pure copper. This ensures excellent conductivity and a long service life.
Copper thickness	Copper plating thickness is another important specification. Usually, the coating thickness is about 0.254 millimeters or 10 mils. This may seem thin, but remember that it relates to conductivity, and copper is one of the good conductors.
Resistance	Last but equally important is resistance. The grounding resistance of a good grounding rod should be less than or equal to 25 ohms. This ensures the efficiency and safety of the electrical system.
Alright, we have entered the interesting part	the installation process. Now, before we begin, please remember to prioritize safety! You are dealing with electricity, so appropriate measures must be taken. But don't worry, we will guide you through the installation.
Better conductivity	The conductivity of pure copper is about 8 times that of steel, which can more efficiently guide lightning or fault currents, reduce grounding resistance, and especially perform outstandingly in high-frequency applications. ‌
Stronger corrosion resistance	Copper has more than ten times the corrosion resistance of steel, and the copper green formed on the surface can effectively protect the internal materials. Its service life can reach more than 40 years, far exceeding the service life of galvanized steel by about 10 years. ‌
High electrical stability	Due to its excellent conductivity and corrosion resistance, the pure copper grounding system can reduce the risk of ground potential rise and counterattack accidents, and enhance the safety of the power grid. ‌‌
Steel core	Low carbon steel Q235 is usually used as the substrate, providing high mechanical strength and toughness.
Copper layer	The outer layer is coated with high-purity electrolytic copper (purity ≥ 99.9%), which is tightly bonded to the steel core through electroplating or continuous casting processes. The thickness of the copper layer is generally ≥ 0.254mm.
Conductivity	The copper layer has low resistivity and conductivity similar to pure copper.
Corrosion resistance	The copper layer is dense and has strong corrosion resistance, with a service life of over 50 years.
Mechanical strength	Steel core provides high tensile strength and bending resistance, suitable for complex environments.
Material preparation	exothermic welding powder (consistent with the dosage on the mold nameplate), ignition powder, steel disc, graphite mold, mold clamp, igniter, etc.
Mold preparation	Bake the mold, clamp the mold, and place the gasket.
Add welding powder	Pour in the welding powder and stir it to slightly raise the ignition point.
Sprinkle ignition powder	half sprinkle at the ignition port, and the other half sprinkle on the surface of the welding powder.
Ignition reaction	Use an igniter to ignite, and the welding powder will react on its own. Wait for about 10 seconds.
Quality inspection	Open the mold cover, check the reaction chamber condition, and determine the welding quality.
Cleaning the mold	The action is gentle, cleaning the mold to avoid affecting the next welding.
Safety protection	Wear insulated gloves and goggles during operation to avoid high temperature burns.
Anti corrosion treatment	Apply anti-corrosion coating in a timely manner after welding to extend the service life.
Resistance test	After welding is completed, use a grounding resistance tester to test and ensure that the resistance value is ≤ 4 Ω (according to design requirements for special scenarios).
Copper clad steel grounding rod	generally can be used for more than 30 years, with a thick copper layer and corrosion resistance, suitable for complex environments.
Pure copper grounding rod	with the longest lifespan of over 40 years, it has excellent conductivity and corrosion resistance.
Galvanized steel grounding rod	has a short lifespan of 10-15 years and requires regular inspection and maintenance.

Model	Model(mm)	copper layer thickness	Disc type unit packaging
QD-CD10	10	0.254	100m/plate
QD-CD12	12	0.254	100m/plate
QD-CD13	13	0.254	100m/plate
QD-CD13.2	13.2	0.254	100m/plate
QD-CD14	14	0.254	100m/plate
QD-CD16	16	0.254	100m/plate
QD-CD17.2	17.2	0.254	100m/plate
QD-CD20	20	0.254	100m/plate

Product details

Copper Clad Steel Round Wire for Lightning Protection is a earthing system product manufactured in China and available to buyers worldwide through the GoodsFromChina sourcing service. Typical uses include Protection, Civil Building.

Key features

Material: Copper Coated Steel
Application: Construction Wire Mesh, Lightning Protection Belts
Usage: Protection, Civil Building
Color: Copper
Certification: ISO 9001, ISO 45001, and ISO 14001
Warranty: Yes
Surface Treatment: Coated
Hole Shape: Round

Answer

The copper clad steel grounding rod has the characteristics of on-site equipment, independent monitoring, different transmission media, digital communication and database management system.

Safety first

These rods are mainly used as safety mechanisms for electrical systems. When it comes to electricity, safety always comes first, doesn't it? Copper plated grounding rods can provide a safe pathway for electrical energy to dissipate underground in the event of a malfunction, ensuring safety.

Consistency is key

in addition to safety, grounding rods can also provide consistency. The electrical system requires a stable and consistent grounding reference point. Copper plated grounding rods provide this – a reliable and low resistance connection to the ground.

Preventing stray voltage

Finally, these bars help protect your electrical system from the effects of stray voltage. Stray voltage can cause various problems, from damaging equipment to triggering electrical fires.

Ordering & packaging

Minimum order quantity is 100 meters. Standard export packaging: Sea Freight, Air Freight. HS code: 7403290000. Every order can include a pre-shipment quality inspection and consolidated shipping by sea, air or express, including DDP delivery.

How we source this product for you

1
Send your inquiry
Choose options, quantity and requirements. No payment needed.
2
Get a factory quote
We confirm price, MOQ and lead time — and compare alternatives.
3
Production & inspection
We follow up production and inspect goods before shipment.
4
Delivered to your door
Sea, air or express with customs clearance and DDP options.

Express5–8 days

Air freight8–12 days

Sea freight25–40 days

DDPDuties included

Sourcing help for this product

Frequently asked questions

What is the minimum order quantity for Copper Clad Steel Round Wire for Lightning Protection?

The MOQ is 100 meters. Smaller trial orders can sometimes be negotiated — tell us your quantity in the inquiry.

How much does Copper Clad Steel Round Wire for Lightning Protection cost?

The listed factory price is US$2.35 – 2.88 per meter, depending on quantity. Your final quote includes our service fee and shipping options.

Can it be customized with my logo or specifications?

Yes. The manufacturer offers customization — logo printing, packaging, colors or modified specifications. Describe your requirements in the inquiry form.

How long does production and shipping take?

Typical production time is 15–45 days depending on quantity. Shipping to the US takes about 5–8 days by express, 8–12 days by air and 25–40 days by sea, with DDP door-to-door delivery available.

How do you check product quality?

We verify the manufacturer before ordering and can perform a pre-shipment inspection (AQL sampling) with a photo report before you pay the balance.