C77000 Coiled Copper Wire

Introduction

C77000 Coiled Copper Wire

C77000 copper wire has excellent electrical conductivity and corrosion resistance and is suitable for use in electrical contact parts and conductors. It maintains a stable working condition in a wide range of environments and is suitable for applications where high electrical performance is required.

In addition, this copper wire has high purity and good workability, and can be processed hot or cold to meet the needs of different applications. It is commonly used in electronic crystal housings, medical devices and daily decorations.

parameter

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

Our case presentation

Applications for C77000 Coiled Copper Wire

Electronic and electrical equipment

Suitable for electrical equipment such as generators, busbars, cables, switchgear, transformers, etc., thanks to its excellent electrical conductivity and corrosion resistance.

Optical instrument parts

Suitable for the manufacture of precision parts in optical instruments, thanks to good cold working properties.

Springs and resistance wires

Often used to make springs and resistance wires, thanks to its excellent mechanical properties and fatigue resistance.

Heat exchangers and piping

Widely used in applications requiring good thermal conductivity and corrosion resistance, such as heat exchangers and piping.

Strength

Company Strength

Our Team

Gnee steel group is a professional one-stop supply chain company for steel products in China. The copper technology has reached the world average technology level and has been approved by dozens of project companies to be the star company in Asia.

Established in 2008 with a registered capital of 5 million RMB, Gnai has made remarkable progress and development in the steel market. At present, the company has a total investment of 30 million yuan, a plant area of more than 35,000 square meters and more than 200 employees. With a clear strategic framework, a complete governance structure, a solid management foundation, and strong financial and human resources, the company is becoming the most professional internationalized steel supply chain company in the Central Plains.

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FAQ

What problems do you often encounter ?

What Are Your Company’s Main Products?

Our main products are copper plate/sheet, coil, round/square pipe, bar, etc.

How Do You Control Quality?

Mill Test Certification is supplied with shipment, Third Party Inspection is available. and we also get ISO,SGS,Alibaba Verified.

What Are The Advantages Of Your Company?

We have many professionals, technical personnel, more competitive prices and best after-dales service than other copper companies.