Thin C11000 Copper Sheet Metal
Henan Gnee New Material Co., Ltd. is one of the most professional manufacturers and suppliers of thin c11000 copper sheet metal in China, specialized in providing high quality copper products with competitive price. Welcome to buy discount thin c11000 copper sheet metal for sale here from our factory. Customized orders are welcome.
What is Thin C11000 Copper Sheet Metal?
The distinguishing feature of C11000 copper alloy is its extremely high electrical and thermal conductivity, which makes it very popular for electrical applications such as the manufacture of cables, wires and electrical connectors. In addition to this, this copper alloy has excellent corrosion resistance and is able to maintain stable performance in a wide range of environments, including marine environments.C11000 copper alloy also has excellent plasticity and is easy to form through cold and hot working, making it suitable for the manufacture of a wide range of intricately shaped parts and decorative items.
C11000 ETP Copper Chemical Properties
(%max., unless shown as range or min.)
| Cu(1) | O | |
| Min./Max. | 99.90 min | - |
| Nominal | - | .04 |
C11000 ETP Copper Physical Properties
| Melting Point – Liquidus ⁰F | 1981 | |
| Melting Point – Solidus ⁰F | 1949 | |
| Density lb/cu in. at 68⁰F | 0.322(1) | |
| Specific Gravity | 8.91 | |
| Electrical Conductivity % IACS at 68⁰F | 101(2) | |
| Thermal Conductivity Btu/sq ft/ft hr/ ⁰F at 68⁰F | 226 | |
| Coefficient of Thermal Expansion 10-6 per ⁰F (68-212 ⁰F) | 9.4 | |
| Coefficient of Thermal Expansion 10-6 per ⁰F (68-392 ⁰F) | 9.6 | |
| Coefficient of Thermal Expansion 10-6 per ⁰F (68-572 ⁰F) | 9.8 | |
| Specific Heat Capacity Btu/lb/⁰F @ 68 ⁰F | 0.092 | |
| Modulus of Elasticity in Tension ksi | 17000 | |
| Modulus of Rigidity ksi | 6400 |
C11000 ETP Copper Fabrication Properties
| Alloy | Joining Technique | Suitability Level |
| C11000 | Soldering | Excellent |
| Brazing | Good | |
| Oxyacetylene Welding | Not Recommended | |
| Gas Shielded Arc Welding | Fair | |
| Coated Metal Arc Welding | Not Recommended | |
| Spot Weld | Not Recommended | |
| Seam Weld | Not Recommended | |
| Butt Weld | Good | |
| Capacity for Being Cold Worked | Excellent | |
| Capacity for Being Hot Formed | Excellent | |
| Forgeability Rating | 65 | |
| Machinability Rating | 20 |
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Size |
Width: 10mm to 2000mm, |
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Hardness |
1/16 hard,1/8 hard,3/8 hard,1/4 hard,1/2hard,full hard. |
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Surface |
Polished,bright,oiled,hair line,brush,mirror,or as required |
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Export to |
Ireland,Singapore,Indonesia,Ukraine,Saudi Arabia,Spain,Canada,USA, |
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Package |
Plastic film with Wooden case or wooden pallet |
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Delivery time |
Prompt delivery or upon your order quantity. |
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Quality Control |
Mill Test Certification is supplied with shipment,Third Part Inspection is acceptable. |
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Application |
widely used inair conditioners,refrigerators,electric,solar water heater, polished pipe an be used in decorative,such as stair rail. |
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Shape |
Round, Square, Oval, can be customized |
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Areas of Application
Electrical Industry: Used in the manufacture of transformers, switches, contactors and other important parts of power transmission equipment.
Electronic industry: used in the production of conductive layers for printed circuit boards, connecting wires for electronic components and heat sinks.
Heat exchanger: Due to its good thermal conductivity, it is commonly used in the manufacture of various heat exchange equipment such as condensers and evaporators.
Construction and Decoration: Used in the production of door and window frames, roof covering materials, and indoor and outdoor decorations.
FAQ
Q1: Why is C11000 prone to hydrogen embrittlement?
A: Trace oxygen reacts with hydrogen in reducing atmospheres, forming water vapor that causes micro-cracks.
Q2: How does material C11000 compare to oxygen-free copper (OFHC)?
A: C11000 has slightly lower conductivity (~100% IACS vs. 101% for OFHC) but is more cost-effective for general applications.
Q3: Can C11000 be used for welding?
A: Yes, but avoid processes involving hydrogen (e.g., gas welding). Soldering or brazing is preferred.
Copper Plate Packaging
Our copper sheets are carefully packaged to ensure they arrive in perfect condition. The surface is protected with either anti-tarnish paper or a layer of oil to prevent oxidation during transit. The sheets are then stacked neatly, interleaved with protective film or craft paper, and secured with steel or plastic strapping. Finally, they are wrapped in waterproof paper and packed into reinforced wooden crates or pallets, suitable for sea freight or long-distance transportation.
our team
We are a professional copper products manufacturer and exporter specializing in copper tubes, rods, wires, plates, and strips. Our factory is equipped with advanced production lines, including continuous casting and upcasting machines, cold rolling mills, drawing machines, annealing furnaces, and precision cutting equipment, enabling us to deliver products with consistent quality and tight tolerances. Every batch undergoes rigorous testing-including chemical composition analysis, mechanical property testing, dimensional inspection, electrical conductivity testing, and eddy current/ultrasonic defect detection-and we support third-party inspection (SGS, BV, etc.) to ensure full compliance with ASTM, EN, JIS, and GB standards. With competitive pricing, flexible MOQs, and professional export service, we look forward to building long-term partnerships and supplying copper products that meet your exact requirements.
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