C71500 Copper Round Bar

Introduction

C71500 Copper Round Bar

C71500 Copper Bar is a high-performance copper-nickel alloy material, mainly composed of copper, nickel, iron and manganese. It is well known for its excellent mechanical properties, able to maintain good stability and durability in high-strength and high-stress environments, and is suitable for the manufacture of a variety of industrial components.

Additionally, C71500 copper bar has excellent corrosion resistance and performs well in marine environments and chemical media, making it ideal for shipbuilding, the oil and gas industry, and the chemical industry. At the same time, its good machinability also facilitates various forms of machining to meet the needs of different application scenarios.

Melting Point – Liquidus°F	2260
Melting Point – Solidus°F	2140
Densitylb/cu in. at 68°F	0.323
Specific Gravity	8.94
Electrical Conductivity% IACS at 68°F	4.6
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
Specific Heat CapacityBtu/ lb /°F at 68°F	0.09
Modulus of Elasticity in Tensionksi	22000
Modulus of Rigidityksi	8300

Our case presentation

Applications for C71500 Copper Round Bar

Marine Engineering

Due to its excellent corrosion resistance, C71500 copper bar is commonly used in the manufacture of ship parts, desalination equipment and key components on offshore platforms, which can effectively resist seawater erosion.

Chemical Industry

In the chemical industry, the material is widely used in the manufacture of pipelines, valves and pumps and other components, able to maintain stability in a variety of corrosive media.

Oil and gas industry

C71500 copper rods are used in the manufacture of drilling equipment, oil pipelines and other critical components, adapted to harsh working environments due to their high strength and corrosion-resistant properties.

Transportation

Particularly in the rail transportation and automobile manufacturing sectors, this material is used to produce high-strength connectors, braking system components, etc. to ensure safety and reliability.

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.