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Reliable Grounding Solutions: Copper Coated Flat Bars for Enhanced Safety
Reliable Grounding Solutions: Copper Coated Flat Bars for Enhanced Safety
Specifications
Brand Name :
QDCD
Model Number :
CCFS008
Certification :
ISO
Place of Origin :
CHINA
MOQ :
Negotiable
Price :
USD1.18-5.59/m
Payment Terms :
T/T
Supply Ability :
5000M/DAY
Delivery Time :
8-12days
Packaging Details :
pallet OR wooden case packaging
Specification :
25*4mm
Length :
Customized
Surface :
Bright
Hardness :
≥ 100HB
Copper Adhesion :
≥Grade 1
Thermal Conductivity :
≥ 50W/mK
Raw Material :
Cold draw high quality mild flat steel
Package :
100m/roll
Description

Practicality and Advantages of Copper-Bonded Steel Flat Bar

1. High Mechanical Strength with Excellent Conductivity


Copper-bonded (and copper-clad) steel flat bars combine the tensile strength of steel with the high electrical conductivity of copper.

This bimetallic structure ensures robust mechanical performance alongside reliable current flow—ideal for grounding, earthing, and structural electrical applications.

2. Enhanced Corrosion Resistance


The outer layer of copper offers superb corrosion resistance, protecting the steel core from environmental degradation.

This makes copper-bonded steel especially suitable for long-term use in outdoor and underground grounding systems.

3. Superior Durability and Long Service Life


Manufactured via cold rolling, hot drawing, or metallurgical bonding, these flat bars ensure a strong copper-steel interface that resists peeling, cracking, or delamination.

Typical copper layer thickness is ≥ 0.3 mm, and tensile strength ≥ 600 N/mm², giving a service life of 30–50 years or more.

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Reliable Grounding Solutions: Copper Coated Flat Bars for Enhanced Safety

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Product Detail
Brand Name :
QDCD
Model Number :
CCFS008
Certification :
ISO
Place of Origin :
CHINA
MOQ :
Negotiable
Price :
USD1.18-5.59/m
Contact Supplier
Reliable Grounding Solutions: Copper Coated Flat Bars for Enhanced Safety

Qingdao Changdi Metal Surface Treatment Co., Ltd.

Verified Supplier
3 Years
shandong, qingdao
Since 2019
Main Products :
Electrical Earth Rod, 19mm Earth Rod, 16mm Earth Rod
Total Annual :
10000000-16000000
Employee Number :
70~120
Certification Level :
Verified Supplier
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