Overview of Copper Rod/Copper Bar
Copper rods are cylindrical or near-cylindrical shapes made from pure copper or copper alloys. Known for their excellent electrical and thermal conductivity, malleability, and resistance to corrosion, copper rods find wide application across various industries. These rods can be produced through several processes, including casting, extrusion, or continuous casting, and can be supplied in different sizes, lengths, and tempers (soft, half-hard, hard) to meet specific application requirements.
Features of Copper Rod/Copper Bar
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High Conductivity: Copper is a superior conductor of both electricity and heat, making it ideal for electrical wiring, heat exchangers, and cookware.
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Corrosion Resistance: Copper forms a protective oxide layer when exposed to the atmosphere, which prevents further corrosion, ensuring longevity in harsh environments.
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Malleability and Ductility: Copper rods can be easily formed, bent, or shaped without fracturing, allowing for versatile fabrication processes.
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Recyclability: Copper is highly recyclable, with no degradation in performance, contributing to sustainability efforts.
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Wide Range of Alloys: Copper can be combined with other metals like tin, zinc, aluminum, or nickel to form alloys like brass, bronze, or cupronickel, enhancing specific properties such as strength, hardness, or resistance to specific corrosive media.
Applications of Copper Rod/Copper Bar
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Electrical Industry: Copper rods are widely used in electrical cables, transformers, and busbars due to their high conductivity.
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Construction: Used for plumbing, roofing, and electrical installations in buildings due to its durability and resistance to corrosion.
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Heat Exchangers: In HVAC systems, refrigeration units, and industrial heat exchange applications because of copper’s efficient heat transfer properties.
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Manufacturing and Machining: Copper rods serve as raw material for producing various components in machinery, automotive parts, and hardware.
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Cookware and Utensils: Due to its heat conductivity and non-reactive nature, copper is used in high-end cookware and kitchen utensils.
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Jewelry Making: Pure copper or copper alloys are used in jewelry creation for their aesthetic appeal and workability.
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Parameters of Copper Rod/Copper Bar
The copper rod/copper bar parameter is a measure of the electrical conductivity of copper, which refers to how easily electrons can flow through it. It is typically expressed in ohms per meter (Ohms/m) and is used to determine the performance of electrical circuits.
The copper rod or copper bar parameter is influenced by several factors, including its dimensions, purity, and resistance. A pure copper rod or bar with a diameter of 0.5 mm and length of 1 m has an electrical conductivity of approximately 390 ohms/m. If the size or purity of the copper is changed, the electrical conductivity may also be affected.
In addition to its electrical conductivity, copper also has other properties that make it useful in electrical engineering, such as its high melting point and low density. These properties have made copper a popular choice for many applications, including electrical cables, wires, and transformers.
(Copper Rod/Copper Bar)
Company Profile
Copper Channel is a trusted global metal material supplier & manufacturer with over 12-year-experience in providing super high-quality copper products and relatives products.
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 copper materials and relative products, please feel free to contact us or click on the needed products to send an inquiry.
Payment Methods
L/C, T/T, Western Union, Paypal, Credit Card etc.
Shipment
It could be shipped by sea, by air, or by reveal ASAP as soon as repayment receipt.
FAQs of Copper Rod/Copper Bar
Q: What are the common sizes of Copper Rod/Copper Bar available?
A: Copper Rod/Copper Bar is typically available in diameters ranging from 1/8 inch to several inches and lengths up to several meters, depending on the manufacturer and application requirements.
Q: Is Copper Rod/Copper Bar suitable for outdoor use?
A: Yes, copper’s natural corrosion resistance makes it suitable for outdoor applications where exposure to weather elements is expected.
Q: Can Copper Rod/Copper Bar be welded or soldered?
A: Yes, Copper Rod/Copper Bar can be easily welded and soldered using appropriate techniques and materials, making them suitable for complex assemblies.
Q: How does the cost of Copper Rod/Copper Bar compare to other conductive materials?
A: While copper is more expensive than some other metals, its superior conductivity and long-term reliability often justify the cost, especially in electrical applications where efficiency is crucial.
Q: Are there any environmental concerns with using Copper Rod/Copper Bar?
A: Copper is considered an environmentally friendly material due to its high recyclability and low toxicity. However, proper disposal of copper products should still follow environmental guidelines to prevent pollution.
(Copper Rod/Copper Bar)
