C17500 High Tensile Copper Rod

C17500 copper bar is a material with high strength, high electrical conductivity, high thermal conductivity and good wear and corrosion resistance, widely used in injection mold inserts, mold cores, fuse fasteners and other fields.

High strength and hardness

Excellent electrical and thermal conductivity

Corrosion and wear resistance

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Introduction

C17500 High Tensile Copper Rod

C17500 copper bar is a high performance copper alloy known for its high strength and hardness. Its tensile strength can reach ≥680Mpa, full hardness between HRC 36-42, which makes it excellent in high load applications, very suitable for the manufacture of injection mold inserts, cores and other industrial components.

In addition, C17500 copper bar also has excellent electrical and thermal conductivity, electrical conductivity ≥ 20 IACS%, thermal conductivity of 200W/m-K (20 ℃), as well as good corrosion resistance and abrasion resistance, able to work stably for a long period of time in harsh environments, and is widely used in the electrical industry and mold making field.

parameter

Physical Properties

Melting Point – Liquidus°F	1955
Melting Point – Solidus°F	1885
Densitylb/cu in. at 68°F	0.311
Specific Gravity	8.62
Electrical Conductivity% IACS at 68°F	45 ⁽¹⁾
Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F	120 ⁽²⁾
Coefficient of Thermal Expansion 68-39210 to -6 power per °F (68 – 392°F)	9.8
Specific Heat CapacityBtu/ lb /°F at 68°F	0.1
Modulus of Elasticity in Tensionksi	19000
Modulus of Rigidityksi	7500

Advantages

Advantages of C17500 High Tensile Copper Rod

High strength and hardness

Tensile strength ≥ 680Mpa and full hardness between HRC 36-42, making it excellent in high load applications.

Excellent electrical and thermal conductivity

Electrical conductivity ≥20 IACS% and thermal conductivity of 200W/m-K (20°C), enabling efficient energy transfer.

Corrosion resistance

Excellent corrosion resistance, adapt to a variety of harsh environments to ensure long-term stable work.

Wear resistance

Excellent abrasion resistance enables it to maintain good performance and life in high-frequency use scenarios.

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Applications for C17500 High Tensile Copper Rod

Injection Mold Industry

C17500 copper rods are mainly used in the injection mold industry for manufacturing mold inserts, cores and other key components. Due to its high strength and high hardness, it can withstand high temperature and high pressure injection environment, and has good wear resistance and corrosion resistance, which significantly extends the service life of the mold. In addition, its excellent thermal conductivity can accelerate the cooling process of the mold and improve production efficiency.

Electrical Engineering

With its excellent electrical and thermal conductivity, C17500 copper bar is widely used in the manufacture of high-performance electrical connectors, switchgear, and contactors. These products need to maintain stable operation in high-current environments, and the high electrical conductivity and low resistance of C17500 copper rods meets this need, while their mechanical strength ensures product durability and reliability.

Aerospace

In the aerospace industry, C17500 copper bar is used for its excellent corrosion resistance and high strength in the manufacture of various precision components, such as fasteners, joints and structural parts for aircraft. Aerospace environments are often complex and volatile, and C17500 copper rods excel in such environments, maintaining stable performance under extreme temperature and pressure conditions.

Automotive

Applications for C17500 copper rods in the automotive industry include the manufacture of brake system components, engine parts, and other components that require high hardness and wear resistance. Automobile parts are often under high load and high temperature working condition, the high strength, corrosion resistance and wear resistance of C17500 copper bar make it an ideal material, which can effectively improve the reliability and life of automobile parts.

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.