C28000 Copper Wire For Earthing
Henan Gnee New Material Co., Ltd. is one of the most professional manufacturers and suppliers of c28000 copper wire for earthing in China, specialized in providing high quality copper products with competitive price. Welcome to buy discount c28000 copper wire for earthing for sale here from our factory. Customized orders are welcome.
C28000 Material Properties:
C28000 brass wire has high electrical conductivity and high strength due to its high copper content of 70%.
Its performance indicators of hardness, strength and ductility are in accordance with international standards and it has good machinability.
It also has good mechanical properties, good plasticity in the hot state, fair plasticity in the cold state, good machinability, easy fiber welding and soldering, and good corrosion resistance.
In terms of electrical and thermal conductivity, C28000 brass is higher than other metal materials such as steel, so it is an efficient conductive and heat dissipation material.
High level of C28000 grounding copper wire production technology

| Elements | ||||
|---|---|---|---|---|
| Cu(1) | Pb | Zn | Fe | |
| (1) Cu + Sum of Named Elements 99.7% min. | ||||
| Min (%) | 59.0 | |||
| Max (%) | 63.0 | 0.09 | Rem | 0.07 |
| Melting Point - Liquidus°F | 1660 |
|---|---|
| Melting Point - Solidus°F | 1650 |
| Densitylb/cu in. at 68°F | 0.303 |
| Specific Gravity | 8.39 |
| Electrical Conductivity% IACS at 68°F | 28 |
| Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F | 71 |
| Coefficient of Thermal Expansion 68-57210 to -6 power per °F (68 – 572°F) | 11.6 |
| Specific Heat CapacityBtu/ lb /°F at 68°F | 0.09 |
| Modulus of Elasticity in Tensionksi | 15000 |
| Modulus of Rigidityksi | 5600 |
C28000 bare copper wire is used in grounded copper wire:
Due to its high electrical conductivity, C28000 grounding copper wire is able to efficiently transfer electrical currents to ground, ensuring the safe grounding of equipment.
High strength means that this grounding copper wire is better able to withstand a wide range of environmental and mechanical stresses, ensuring a stable and reliable grounding connection.
Good corrosion resistance ensures that the grounding copper wire is not susceptible to corrosion over a long period of time, thus ensuring a long-lasting grounding effect.
Packing of C28000 brass wire

Professional and recognized team supply C28000 industrial copper wire

We can provide high quality products, good service and competitive price. We have been committed to producing high quality copper products such as copper tubes, copper wires, copper plates, copper strips, copper rods and other copper products.
Our products are exported to more than 150 countries and have entered key industries such as petroleum, chemical, shipbuilding, automobile and large power stations.
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