Your Professional Copper Bar Or Rod Supplier
Jiangsu Cunrui Metal Products Co., Ltd. was established on March 24, 2016. It is a modern enterprise specializing in the production and export of high-quality metal pipes.
Our company is a significant manufacturer of high-quality metal materials in China. Our product range includes stainless steel, carbon steel, alloy steel, silicon steel, etc., which are widely used in the medical, food, construction and other industries.
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C10200 Copper BarC10200 Copper Bar is a high-conductivity oxygen-free copper product widely used in demanding electrical and industrial applications. Manufactured under international standards such as ASTM B187 and
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C11000 Copper BarIn many industrial projects, buyers do not automatically choose the cheapest copper material. The decision often depends on one question:Does conductivity performance matter more than fabrication
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C12000 Copper BarWhat is C12000 Copper Bar?C12000 Copper Bar is a phosphorus-deoxidized copper alloy bar widely used in applications that require a balance between electrical conductivity, fabrication performance,
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T2 Copper BarT2 Copper Bar, also known as T2 Bar, is a high-purity copper product manufactured in compliance with international standards such as ASTM, JIS, and EN. With a copper content of more than 99.9%, it
Parameter
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Parameter |
Value |
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Material Grade |
C10200 Oxygen-Free Copper |
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Copper Content |
≥ 99.95% |
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Standards |
ASTM B187, EN 13601, JIS H3250 |
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Dimensions |
Diameter: 3mm – 300mm; Width: 5mm – 600mm |
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Length |
1m – 6m (custom sizes available) |
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Surface Finish |
Bright, Polished, Oxidation-Free |
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Hardness (HB) |
40 – 100 (depending on temper) |
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Tensile Strength |
≥ 220 MPa |
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Yield Strength |
≥ 70 MPa |
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Elongation |
≥ 25% |
Customized Services
Custom Fabrication
We offer cutting, bending, drilling, and machining services based on your specific drawings and requirements.
Variety of Finishes
Choose from a range of finishes, including bright, polished, or tin/nickel plating, to suit your needs.
Special Shapes & Sizes
Custom shapes and sizes are available upon request to meet your unique project specifications.

Benefits of Copper Bar Or Rod
DURABILITY AND STRENGTH
Copper bars and rods are known for their strength and durability. They can withstand high pressure and temperature changes and resist corrosion & rust. This makes copper rods ideal for construction in harsh environments or extreme weather conditions
ENERGY EFFICIENCY
Copper is an excellent conductor of heat & electricity. This makes copper bars and rods ideal for electrical and plumbing systems construction. Copper rods can help reduce homeowners’ energy costs while improving the overall efficiency of electrical and plumbing systems.
AESTHETIC APPEAL
Copper has a unique and attractive appearance that adds an aesthetic appeal to any building or structure. Copper bars and rods can add a touch of elegance and sophistication to any construction project, making them perfect for use in high-end residential & commercial building projects.
LOW MAINTENANCE
Copper is a low-maintenance metal that requires minimal upkeep. Unlike other metals, copper does not require painting or coating to maintain its appearance & durability over time. This makes copper rods ideal for construction projects requiring a durable, long-lasting material that is easy to maintain.
SUSTAINABILITY
Copper is a recyclable metal that can be reused and repurposed. Using copper rods in construction reduces waste and helps to preserve the earth’s natural resources. Plus, copper is naturally bacteria-resistant, making it a great choice in medical settings where hygiene is critical.
Application of Copper Bar Or Rod
Marine hardware – Due to its hardness, strength, and corrosion resistance, even in the presence of seawater, brass has been used for generations as sheathing on the hulls of wooden naval ships, for navigational devices, and later, for marine motors and pumps.
Electronic parts – Brass is a great material option for PCB plug pins, sockets, terminal blocks, and electrical component board controls and relays since it is pliable, non-magnetic, and less expensive than gold and silver.
Tanks, tubes, and radiator cores Brazed copper-brass radiators are more energy-efficient than aluminium radiators for vehicles and trucks because they are less expensive, easier to manufacture, last longer, and can be recycled. Additionally, it has been demonstrated that they exhibit less air-side pressure loss than aluminium radiators.
Elbow fittings and a water pressure regulator for RVs Brass fittings can handle high pressure water and lower it to a bearable level for usage in RVs since they are more robust and harder than plastic.
Technical instruments – For ages, measuring instruments including compass, astrolabes, pressure sensors, chronometers and clocks have been made from non-magnetic brass. Brass is simple to work with and can be permanently etched with indicator marks that can be used to read time, tides, directions, or barometric pressure.
Shipping And Payment Terms
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Shipping |
We offer various shipping methods, including sea freight, air freight, and express delivery, depending on the order size and destination. |
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Terms Of Payment |
We usually accept T/T, L/C, Paypal, Credit card, etc. If you prefer other payments terms, please feel free to discuss with us. |
Certificate

FAQ
As one of the leading copper bar or rod manufacturers in China, we warmly welcome you to buy cheap copper bar or rod for sale here from our factory. All customized products are with high quality and competitive price. For pricelist and free sample, contact us now.
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