- Overview
- Product Description
- Detailed Photos
- Product Parameters
- Certifications
- Packaging & Shipping
- Company Profile
- Our Advantages
- You may like
Basic Info.
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
7409900000
Production Capacity
100 Tons/Month
Product Description
C14500 tellurium copper alloy has good corrosion resistance
C14500 tellurium copper, as a high-performance copper alloy material, has excellent electrical conductivity, corrosion resistance, and processing performance, suitable for the manufacturing of key components in the fields of electronics, electrical engineering, and machinery. 
Mechanical Properties:
Physical Properties:
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. 
C14500 tellurium copper, as a high-performance copper alloy material, has excellent electrical conductivity, corrosion resistance, and processing performance, suitable for the manufacturing of key components in the fields of electronics, electrical engineering, and machinery.
C14500 tellurium copper material has many excellent physical, chemical, and structural properties. In terms of physical properties, its density is 8.7g/cm3, hardness is Hv110-140, with good processing performance and fatigue resistance. In terms of chemical properties,
C14500 tellurium copper has good corrosion resistance, especially in marine environments, its corrosion resistance is significantly better than pure copper. In addition, C14500 tellurium copper also has good electrical and thermal conductivity, with electrical conductivity and thermal conductivity of 98% IACS and 200W/m.k, respectively, which are similar to pure copper. In terms of structural properties, C14500 tellurium copper has good ductility and weldability, suitable for manufacturing various complex-shaped parts and integrated circuits. 
C14500 tellurium copper has good corrosion resistance, especially in marine environments, its corrosion resistance is significantly better than pure copper. In addition, C14500 tellurium copper also has good electrical and thermal conductivity, with electrical conductivity and thermal conductivity of 98% IACS and 200W/m.k, respectively, which are similar to pure copper. In terms of structural properties, C14500 tellurium copper has good ductility and weldability, suitable for manufacturing various complex-shaped parts and integrated circuits.
C14500 Tellurium Copper:
| Cu+Ag+Te+P | P | Te | |
| Min-Max | 99.9 | 0.004-0.012 | 0.4-0.7 |
| Tensile Strength | Rm Mpa | 320-350 |
| Yeild Strength | δ0.5 Mpa | 330-370 |
| Elongation | % | 9-12 |
| Electrical Conductivity | %IACS | ≥85 |
| Hardness | HRB | 48 |
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.
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. 
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.
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.
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
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:
- Due to the excellent properties of C14500 tellurium copper materials, it has broad application prospects in the fields of electronics, electrical engineering, and machinery. In the electronics field, C14500 tellurium copper can be used to manufacture high-precision and high-reliability parts such as lead frames for integrated circuits, packaging materials for microelectronic devices, and electromagnetic shielding covers. In the electrical field, C14500 tellurium copper can be used as a conductive material for the manufacture of transmission lines, transformers, and motors, improving equipment efficiency and stability. In the mechanical field, C14500 tellurium copper can be used to manufacture high-strength and high-wear-resistant components such as bearings, gears, and pistons. Furthermore, due to the good corrosion resistance of C14500 tellurium copper, it can be used to manufacture corrosion-resistant parts and equipment in marine engineering and the chemical industry.
