C77000 Copper Foil
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C77000 Copper Foil

C77000 copper strip has high strength and hardness. Its tensile strength can reach 700 to 850 megapascals (MPa), and the increased tensile strength gives it good corrosion resistance and mechanical stiffness.
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Product Introduction

Henan Gnee New Material Co., Ltd. is one of the most professional manufacturers and suppliers of c77000 copper foil in China, specialized in providing high quality copper products with competitive price. Welcome to buy discount c77000 copper foil for sale here from our factory. Customized orders are welcome.

 

C77000 alloy copper strip has moderate hardness, which can meet certain wear resistance needs. It also has good corrosion and abrasion resistance and is suitable for environments that require corrosion and abrasion resistance.C77000 copper foil has good welding properties and can be used with common welding methods such as arc welding, gas welding and laser welding. The welded joints have high strength and good weld quality.

 

Industry Leading C77000 Copper Foil Production Technology

copper ribbon

Physical Properties

Melting Point - Liquidus°F 1930
Densitylb/cu in. at 68°F 0.314
Specific Gravity 8.7
Electrical Conductivity% IACS at 68°F 5.5
Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F 17
Coefficient of Thermal Expansion 68-57210 to -6 power per °F (68 – 572°F) 9.3
Specific Heat CapacityBtu/ lb /°F at 68°F 0.09
Modulus of Elasticity in Tensionksi 18000
Modulus of Rigidityksi 6800

 

C77000 soft copper foil can be heat treated, including annealing, normalising and quenching. Its mechanical properties and wear resistance can be improved by appropriate heat treatment process.C77000 metal copper foil is a good electrical conductive material with high electrical conductivity. Therefore, it is often used in the manufacture of electronic components and electrically conductive parts.C77000 has good corrosion resistance against most common corrosive media, including water, gases and some chemical solutions.

 

Packaging of C77000 thin copper foil

conductive tape copper

 

Why Choose Our C77000 Alloy Copper Tape

conductive copper tape

Our Service
1. we can reply your questions within 24 hours (including holidays).
2. 16 years experience in CNC machining.
3. OEM, ODM are welcome, all products can be customized.
4. Protect your personal design and all private information.
5. Provide samples.
6. Welcome to visit.
7. After-sales service.
8. After production and delivery, we will follow up and inform you about your goods in time.
9. After the goods arrive, if you find any design and quality problem or difference with your samples, please feel free to contact us, we will find the problem and solve it with you.
 

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