Conductive C21000 Copper Strip
Henan Gnee New Material Co., Ltd. is one of the most professional manufacturers and suppliers of conductive c21000 copper strip in China, specialized in providing high quality copper products with competitive price. Welcome to buy discount conductive c21000 copper strip for sale here from our factory. Customized orders are welcome.
Properties of C21000 Conductive Copper Strip:
Good electrical and thermal conductivity: although the addition of zinc slightly reduces the electrical and thermal conductivity of copper, C21000 alloy still maintains good electrical and thermal conductivity.
Certain corrosion resistance: C21000 has good corrosion resistance, especially in dry environments.
Good wear and fatigue resistance: this alloy performs well in applications subjected to repeated loading.
First-class C21000 conductive copper strip production process
| Melting Point - Liquidus°F | 1950 |
|---|---|
| Melting Point - Solidus°F | 1920 |
| Densitylb/cu in. at 68°F | 0.32 |
| Specific Gravity | 8.86 |
| Electrical Conductivity% IACS at 68°F | 56 |
| Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F | 135 |
| Coefficient of Thermal Expansion 68-57210 to -6 power per °F (68 – 572°F) | 10 |
| Specific Heat CapacityBtu/ lb /°F at 68°F | 0.09 |
| Modulus of Elasticity in Tensionksi | 17000 |
| Modulus of Rigidityksi | 6400 |
| Technique | Suitability |
|---|---|
| Soldering | Excellent |
| Brazing | Excellent |
| Oxyacetylene Welding | Good |
| Gas Shielded Arc Welding | Good |
| 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 | Good |
| Machinability Rating | 20 |
C21000 Conductive Copper Tape is well processed by conventional metalworking techniques, including casting, forging, rolling, drawing and deep drawing. It can also be joined by welding, brazing and bonding. Appropriate heat treatment and cold working can further improve its mechanical properties and surface quality.
Latest technology to produce C21000 corrosion resistant copper strip
Why choose our C21000 copper alloy strip
Why us
1. Excellent workers
2. Strict Quality Control
3. Top quality products
4. Innovative design team
5. Fastest lead time
6. The most rapid reply
7. Customized to meet your unique specs
8. Factory visit warmly welcomed
9. Convenient transportation
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