C12000 Light Drawn Tube
Henan Gnee New Material Co., Ltd. is one of the most professional manufacturers and suppliers of c12000 light drawn tube in China, specialized in providing high quality copper products with competitive price. Welcome to buy discount c12000 light drawn tube for sale here from our factory. Customized orders are welcome.
C12000 Light Drawn Tube is ideal for use in marine environments and is widely used in submarine cables, offshore platform equipment, ships, and underwater sensors. Its performance in high salt water, high humidity and strong corrosive environments is particularly good, and can effectively resist the corrosion of seawater.

Mechanical Properties
The following table shows mechanical properties of UNS C12000 copper.
| Properties | Metric | Imperial |
|---|---|---|
| Tensile strength, ultimate | 221 - 393 MPa | 32100 - 57000 psi |
| Tensile strength, yield (depending on temper) | 69.0 - 365 MPa | 10000 - 52900 psi |
| Elongation at break ( in 101.6 mm (4 in.)) | 55% | 55% |
| Machinability (UNS C36000 (free-cutting brass) = 100%) | 20% | 20% |
| Poisson's ratio | 0.34 | 0.34 |
| Elastic modulus | 117 GPa | 16970 ksi |
The corrosion resistance of C12000 Light Drawn Tube is one of its most remarkable features. The addition of phosphorus can make the surface of the copper alloy form a kind of dense protective film, thus effectively preventing the external corrosive medium (such as water, acid, salt, etc.) from direct contact with the substrate. Especially in seawater, chlorides or acidic environments, the corrosion resistance of C12000 alloy is superior to that of many other copper alloys, and is therefore widely used in the marine and chemical industries.

GNEE has 16 years of experience in copper products and exports. The company is headquartered in Henan Province, China. The company is adjacent to the Beijing-Hong Kong-Macao Expressway and has more than 200 employees who are dedicated to the company. The company has a registered capital of 10 million RMB and covers an area of more than 350,000 square meters. The company has passed SGS certification.
We provide high quality products, good service and competitive price. We have been committed to producing copper tubes, copper plates, copper foils, copper wires, copper rods and so on.
Our products are exported to more than 150 countries and have entered key industries such as petroleum, chemical industry, railroad, automobile and large power station.

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