Qingdao Changdi Metal Surface Treatment Co., Ltd.
| Surfacefinish | Bright, smooth copper surface |
| Voltage Resistance | ≤2.5KV |
| Copper Bonding | 99.9% |
| Package | 500pcs/pallet |
| Breakingload | Varies by diameter, typically 50 - 500 N |
| Service Life | >30 years |
| Connectortype | Threaded end |
| Corrosionresistance | High |
| Manufature Process | Electroplating process |
| Tensilestrength | 800 - 1500 MPa |
| Payment Terms | T/T |
| Hardness | HB180-240 |
| Supply Ability | 10000PCS/7DAYS |
| Delivery Time | 8-12days |
| Copper Layer Elongation | ≥15% |
| Resistance | Low |
| Surface Treatment | Annealed |
| Packaging Details | pallet OR wooden case packaging |
| Brand Name | Changdi |
| Certification | CE/ISO |
| Model Number | 8*0.254*2000mm |
| Place of Origin | Qingdao |
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Product Specification
| Surfacefinish | Bright, smooth copper surface | Voltage Resistance | ≤2.5KV |
| Copper Bonding | 99.9% | Package | 500pcs/pallet |
| Breakingload | Varies by diameter, typically 50 - 500 N | Service Life | >30 years |
| Connectortype | Threaded end | Corrosionresistance | High |
| Manufature Process | Electroplating process | Tensilestrength | 800 - 1500 MPa |
| Payment Terms | T/T | Hardness | HB180-240 |
| Supply Ability | 10000PCS/7DAYS | Delivery Time | 8-12days |
| Copper Layer Elongation | ≥15% | Resistance | Low |
| Surface Treatment | Annealed | Packaging Details | pallet OR wooden case packaging |
| Brand Name | Changdi | Certification | CE/ISO |
| Model Number | 8*0.254*2000mm | Place of Origin | Qingdao |
| High Light | copper clad steel grounding wire ，solar farm grounding conductor ，round conductor for grounding systems | ||
Changdi Power Equipment Co., Ltd. is a professional manufacturer specializing in lightning protection and grounding products for more than 10 years. Our main products include Copper Clad Steel Ground Rods, Copper Clad Steel Round Conductors, Copper Clad Steel Flat Bars, Exothermic Welding Products, Grounding Accessories, and Earthing Enhancement Materials. With advanced production equipment, strict quality control, and ISO-certified management systems, we provide reliable grounding solutions to customers worldwide.
Our Copper Clad Steel Round Conductor is manufactured through an advanced continuous cladding and molecular bonding process, combining a high-strength low-carbon steel core with a high-purity copper layer. The copper coating thickness can be customized according to international standards and project requirements, ensuring excellent conductivity, strong tensile strength, and outstanding corrosion resistance. Compared with pure copper conductors, it offers a more cost-effective solution while maintaining long service life and stable electrical performance.
It is widely used in power transmission, substations, telecommunications, solar energy systems, railway projects, and lightning protection grounding networks.
OEM & ODM services are available. Customized diameters, copper thicknesses, and coil lengths are welcome.
Company Details
Year Established:
2019
Total Annual:
10000000-16000000
Employee Number:
70~120
Ecer Certification：
Verified Supplier
We are a high-tech enterprise specializing in manufacturing copper bonded steel earthing materials located in Qingdao, China. Since 2018. Participate France Exhibition We are a high-tech enterprise specializing in manufacturing copper bonded steel earthing materials located in Qingdao, China. Since 2018. Participate France Exhibition
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