Red Copper Busbar: An Overview
The copper busbar produced by pure copper is called the copper busbar.It is named for its purple color. Copper busbar is a high-current conductive product, which is suitable for electrical engineering such as high and low-voltage electrical appliances, switch contacts, power distribution equipment, busways, etc. It can simplify the design of power distribution equipment and busbar systems in substations, reduce the installation area, and improve the safety and reliability of the power supply system.
Advantages of Red Copper Busbars
Red copper busbar products have high copper content, low oxygen content, compact and uniform structure, low resistivity, high conductivity, precise size, and excellent mechanical properties. The copper bar has excellent electrical conductivity and production and processing characteristics, ensuring high current flow. High precision, suitable for large and medium-sized fine mechanical equipment. The parts of the copper bar have stronger corrosion resistance and a longer service life. The surface of the copper row is smooth, wear-resistant, corrosion-resistant, and easy to process. Products in specified lengths can be provided according to your needs.
Production Process of Red Copper Busbars
The production process of red copper busbar is roughly as follows:
Prepare copper ingot.
The copper ingot is heated to the melting point, poured into a concave copper mold, and extruded and deformed into a copper bus bar embryo.
The copper busbar is pickled to remove surface oxides.
After stretching deformation and finishing treatment, the copper busbar gradually becomes thinner and longer.
Coiled into round or other shapes.
After quality inspection, the red copper busbar can be put into use.
Applications of Red Copper Busbars
As a high-current conductive product, copper bars are widely used in power systems, electronics, electrical appliances, construction, and manufacturing. In the power system, copper bars are often used to make electrical equipment such as generators, busbars, cables, switchgear, and transformers, and heat-conducting equipment such as heat exchangers, pipes, and flat collectors for solar heating devices. In the field of electronic appliances, copper bars are mainly used to make various switches, relays, transformers, motors, and other electronic devices. In the field of construction, copper bars can be used to make various doors and windows, pipes, radiators, etc. In addition, copper bars can also be used to manufacture various heat exchangers, solar heating devices, etc.
（Applications of Red Copper Busbars）
| Item |
Characteristic |
Fields of application |
| C10200、C10300 |
It has high purity, excellent electrical and thermal conductivity, no "hydrogen disease" or very little "ammonia disease" (no hydrogen embrittlement), good processing performance and welding, corrosion resistance and cold resistance |
It is mainly used as electric vacuum instrumentation devices, various hardware products, lamps, pipe fittings, zippers, plaques, rivets, springs, settlement filters, etc |
Packing and Storage
The product is in powder form and should be stored in a cool, ventilated place. Avoid inhalation when using it and keep away from open flames, heat sources, etc.
Company Profile
Luoyang Tongrun Nano Technology Co. Ltd. (TRUNNANO) is a trusted global chemical material supplier & manufacturer with over 12-year-experience in providing super high-quality chemicals and nanomaterials, including boride powder, nitride powder, graphite powder, sulfide powder, 3D printing powder, etc.
The company has a professional technical department and Quality Supervision Department, a well-equipped laboratory, and equipped with advanced testing equipment and after-sales customer service center.
If you are looking for high-quality Spherical Nb521 Powder please feel free to contact us or click on the needed products to send an inquiry.
Payment Term
T/T, Western Union, Paypal, Credit Card etc.
Shipment Term
By air, by sea, by express, as customers request.
FAQs of red copper busbars
Q: What is the purity and grade of the copper used in your red copper busbars?
A: The copper used in our red copper busbars is of high purity, typically 99.9% (C11000 grade). This high purity ensures excellent electrical conductivity and mechanical strength, making the busbars highly reliable for electrical applications. We can also provide higher purity grades, such as 99.95% (C10100 grade), if required.
Q: Can you provide the mechanical and electrical properties of your red copper busbars?
A: Our red copper busbars have the following properties:
Electrical Conductivity: Approximately 100% IACS (International Annealed Copper Standard)
Tensile Strength: 220-280 MPa
Elongation: 30-40%
Thermal Conductivity: Around 385 W/m·K These properties ensure that the busbars can handle high current loads and maintain structural integrity under various operating conditions. Detailed material data sheets and test reports are available upon request.
Q: Are your red copper busbars manufactured to any specific industry standards or certifications?
A: Yes, our red copper busbars are manufactured in compliance with international standards such as ASTM B115 and IEC 60228. We also hold ISO 9001 certification for quality management systems, ensuring that our production processes and products meet the highest standards of quality and reliability. This certification guarantees that our busbars are suitable for use in critical applications.
Q: What is the lead time for delivery, and do you offer just-in-time (JIT) delivery options?
A: The standard lead time for delivery is typically 2-4 weeks, depending on the quantity and current production schedule. We understand the importance of timely delivery, so we offer just-in-time (JIT) delivery options to minimize inventory costs and ensure that materials are available when needed. Additionally, we offer customization options for different sizes and shapes to meet specific project requirements. Please provide your detailed specifications, and we will work to accommodate them.
