CONTACT DETAILS
Telephone: 0086-312-8072668
Fax: 0086-312-8072669
Mailbox: changdidianli@163.com
Website: en.changdidianli.com
Address: Wuluohou Industrial Zone, Weicun Town, Qingyuan District, Baoding City, Hebei Province
Jichangdi brand CD series copper clad steel grounding round wire is a new type of grounding body made by our company using electroplating, continuous casting and other processes. It is made by covering the surface of special steel core with purity of 99.9% copper using advanced technology. The thickness of copper plating is greater than or equal to 0.25 mm. The electrical conductivity is the same as that of copper rods of the same diameter, but the cost is much lower than pure copper. The corrosion resistance is far better than galvanized steel. It has many advantages such as good electrical conductivity, low resistance, superior corrosion resistance, convenient transportation, convenient construction, and high construction efficiency. It is a better choice to replace traditional grounding materials such as round steel, angle steel, and galvanized flat steel.
Scope of application:
It is suitable for high-requirement work grounding, protective grounding, lightning-proof grounding, and anti-static grounding horizontal grounding bodies in general environments and special environments where damp, saline-alkali and acidic soils produce chemical corrosive media. The mechanical properties of electroplated copper-clad steel are more excellent, and the anti-corrosion performance of continuous-cast copper-clad steel is even better. It is recommended to use continuous-cast copper-clad steel grounding round wires for those with more severe corrosion conditions and low requirements for mechanical stress. : Horizontal grounding electrode in an extremely acid environment), please use different types of grounding round wires according to the specific situation.
Copper-clad steel round wire model table:
Product specifications | Cross-sectional area (mm) | Copper layer thickness (mm) | Delivery length (m) |
ф8 | s50 | >=0.25 | 100-500 |
ф10 | s70 | >=0.25 | 100-500 |
ф12 | s120 | >=0.25 | 100-500 |
ф14 | s150 | >=0.25 | 100-500 |
ф16 | s200 | >=0.25 | 100-500 |
The above are conventional models. For other information, please contact Baoding Changdi Electric Power Equipment Manufacturing Co., Ltd. or come to our factory headquarters to learn more about our products and services. | |||
Copper-clad steel round wire replaces conventional grounding material specification comparison table:
Model code | Metric diameter (mm) | Conductor cross-sectional area (mm) | Thermal stability coefficient (c) | Corresponding to galvanized flat steel specifications | Corresponding flat steel specifications |
228808019 | 8 | 50 | 135 | 40*5 | 20*3 |
228810019 | 10 | 78 | 135 | 50*6 | 25*3 |
228812019 | 12 | 120 | 135 | 60*8 | 40*3 |
228814019 | 14 | 150 | 135 | 80*8 | 40*4 |
228816019 | 16 | 200 | 135 | 80*10 | 40*5 |
The above are conventional models. For other information, please contact Baoding Changdi Electric Power Equipment Manufacturing Co., Ltd. or come to our factory headquarters to learn more about our products and services. | |||||
Copper clad steel round wire product performance:
Serial number | Technical content | Technical Parameters |
1 | Conductor diameter | 8/10/12/14/16mm |
2 | Length of finished product | Single strand |
3 | Conductivity | Good conductivity and stable electrical performance |
4 | Copper layer thickness | >=10mil/0.25mm, the thickness can reach 0.8mm |
5 | Production Process | The molecular structure is alloyed by a special process, and the three-metal interface is completely combined, so as to achieve a ductile salt-gold connection between copper and steel, and increase the mechanical strength and corrosion resistance of the finished product, which meets the standards and specifications of the State Grid Corporation |
6 | Service life | According to the China Electric Power Research Institute's copper-clad steel material electrochemical accelerated clothing test research, the S2-22 series copper-clad steel grounding products coated with a 0.01-inch copper-clad steel layer can be used in almost all soils in China for more than 100 years life |
7 | Soil suitability | Suitable for any extremely harsh soil environment such as mountains, rocks, strong acid and alkali |
8 | Packing | 10 meters/roll, 500 meters/axis independent packaging, with product certificate and original nameplate |
9 | Certification content | The product has passed the authoritative National Electric Power Research Institute certification |
10 | Scope of application | Copper-clad steel round steel has a small allowable bending radius, so it is convenient to bend and easy to pass through. It can be supplied in rolls, which is convenient for transportation and mechanized construction. It is widely used in the horizontal grounding part of the ground grid and can replace traditional galvanized steel. And pure copper |
The above are conventional models. For other information, please contact Baoding Changdi Electric Power Equipment Manufacturing Co., Ltd. or come to our factory headquarters to learn more about our products and services. | ||
