C14500 Tellurium Bronze Used for Precise Components

• Type: Copper Bars
• Application: DC Contactor
• Material: Bronze
• Shape: Round
• Alloy: Alloy
• Color: Golden
• Model NO.: C14500
• Standard: ASTM
• Tellurium Content: 0.4%~0.7%
• Grade: C14500
• Electrical Conductivity: More Than 97%
• Oxygen Content: Less Than 10ppm
• DIN: CuTeP
• Transport Package: Plywood Case
• Specification: Dia2~100
• Trademark: Kepai
• Origin: China
• HS Code: 7407290000
• Production Capacity: 100 Tons/Month

Product Description

C14500 tellurium bronze used for precise components

Product Description

 

Machining Properties:
The tellurium copper alloy exhibits excellent machining properties. It is easily sheared, cut, drilled, and milled, allowing for the fabrication of complex shapes and intricate designs. The alloy's good formability also enables various joining techniques such as soldering, brazing, and welding. Additionally, tellurium copper alloy is resistant to galling and seizing, ensuring smooth machining operations. This quality is particularly beneficial in applications involving repetitive motion or sliding, such as gears, bearings, and connectors.

In conclusion, tellurium copper alloy, commonly known as tellurium bronze, is a highly versatile material widely used in various industries. Its main mechanical properties, including high strength and hardness, coupled with good thermal conductivity and corrosion resistance, make it suitable for a range of applications. The alloy's machinability is a standout feature, thanks to the addition of tellurium, enhancing its self-lubricating properties and facilitating quick and efficient machining. With its excellent machining properties, tellurium copper alloy offers manufacturers the ability to create complex and precise components. As a result, this alloy continues to be a popular choice in industries where reliable performance and cost-effective production are essential.

 

Detailed Photos

 

 

Product Parameters

C14500 Tellurium Copper:

	Cu+Ag+Te+P	P	Te
Min-Max	99.9	0.004-0.012	0.4-0.7

Mechanical Properties:

Tensile Strength	Rm Mpa	320-350
Yeild Strength	δ0.5 Mpa	330-370
Elongation	%	9-12

Physical Properties:

Electrical Conductivity	%IACS	≥85
Hardness	HRB	48

 

Certifications

Our company has not only passed the system certification of ISO9001, ISO14001 and ISO18001, but also the certification of IATF16949 automobile industry, and has 2 invention patents and 16 utility model patents, is a certified high-tech enterprise.

Packaging & Shipping

We are usually packed in export wooden cases and lined with pearl-cotton foam to prevent scratches on the surface. The modes of transport are usually rail transport, sea transport, air transport and express delivery.

Company Profile

 

Sichuan Kepai New Material Co., Ltd  is located in Western  District - Industrial Development Zone of Guanghan, Deyang  City,China.
We are close to National Highway 108 with convenient transportation. Our company covers an area of 70 acres, currently has 150 employees.
Kepai manufactures many kinds of copper and copper alloy including tellurium copper, pure copper, oxygen free copper, beryllium copper, and alumina copper to global market with good quality and best price,it can be available in bar,wire,sheet,strip.

 

Our Advantages

 

We have many years of experience in the research and production of tellurium copper materials
There are professional research and production team, sales team and after-sales service team, to ensure that customer needs are met and without any worries
We have a number of invention patents and passed various certifications
We always stand in the customer's perspective in thinking and focus on meeting customer needs to make more excellent and more cost-effective products

Applications:

Applications:

1. Electrical Connectors: The combination of high electrical conductivity and machinability makes C14500 tellurium copper ideal for manufacturing electrical connectors. It is commonly used in connectors for power cables, electronic devices, automotive wiring, and telecommunications.

2. Heat Sinks: The superior thermal conductivity of C14500 tellurium copper makes it suitable for heat sink applications. Heat sinks are used to dissipate heat generated by electronic components, preventing overheating and maintaining optimum operating temperatures. Tellurium copper is often utilized in the production of heat sinks for computer processors, power amplifiers, and LED lighting systems.

3. Welding Electrodes: Due to its excellent electrical and thermal conductivity, C14500 tellurium copper is widely used as welding electrodes. It ensures a stable arc during welding processes, improves heat dissipation, and helps achieve high-quality welds. This alloy is commonly employed in resistance spot welding, seam welding, and other welding applications.

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