Qingdao Changdi Metal Surface Treatment Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 10000PCS/7DAYS |
| Delivery Time | 8-12days |
| Packaging Details | pallet OR wooden case packaging |
| Product Type | One End Pointed, One End Threaded |
| Material | Copper |
| Elongation | ≥30% |
| Tensile Strength | 580N/mm² |
| Corrosion Resistance | Excellent |
| Rod Shape | Round |
| Surface Roughness | Ra0.8 |
| Application | Grounding System |
| Brand Name | QDCD |
| Model Number | CCER006 |
| Certification | ISO |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T | Supply Ability | 10000PCS/7DAYS |
| Delivery Time | 8-12days | Packaging Details | pallet OR wooden case packaging |
| Product Type | One End Pointed, One End Threaded | Material | Copper |
| Elongation | ≥30% | Tensile Strength | 580N/mm² |
| Corrosion Resistance | Excellent | Rod Shape | Round |
| Surface Roughness | Ra0.8 | Application | Grounding System |
| Brand Name | QDCD | Model Number | CCER006 |
| Certification | ISO | Place of Origin | CHINA |
| High Light | Threaded Copper-Bonded Grounding Rods ，Wholesale Copper-Bonded Grounding Rods ，Ra0.8 Surface Roughness Grounding Rods | ||
Copper-clad steel earth rods are widely used in grounding and earthing systems to provide a safe path for electrical currents to dissipate into the ground.
1. Material Composition
- Core: High-strength low-carbon steel for mechanical durability.
- Cladding: Electrically conductive copper layer (typically 0.25mm–0.5mm thick) bonded to the steel core.
2. High Conductivity & Strength
- Combines the electrical properties of copper with the tensile strength of steel.
- Can be driven deep into the ground without bending or breaking.
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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