- Overview
- Product Description
- Detailed Photos
- Product Parameters
- Certifications
- Packaging & Shipping
- Company Profile
- Our Advantages
- Introduction and Applications
Basic Info.
Product Description
Tellurium copper OFT-2 for automotive electromagnetic switch
OFT-2 Standard Tellurium Content : (Te0.4%-0.5%)
Mechanical Properties:| Tensile Strength | Rm Mpa | ≥260 |
| Yeild Strength | δ 0.5 Mpa | ≥205 |
| Elongation | % | ≥10 |
| Electrical Conductivity | %IACS | ≥95 |
| Hardness | HRB | 35-55 |
OFT series is our independent research and development of patented products, with very low oxygen content(less than 10ppm) and very high conductivity, can perfectly replace oxygen-free copper and traditional tellurium copper.
And we has passed through ISO9001,ISO14001,OHSAS18001 and IATF16949 etc.
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.
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.
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
Advantage of Oxygen Free High Conductivity Tellurium Copper (OFT) :
oxygen content within less than 10ppm; easy turning, high efficiency; anti arc and anti adhesion; conductivity≥98%
Remarks:
With the addition of deoxidizer, the oxygen content is controlled at a very low level and stable; The turning is broken and the processing efficiency is equivalent to HPb59-1; Tellurium copper has arc resistance and fusion welding performance, excellent performance in high temperature environment;
The superior electrical conductivity of OFT makes it an ideal material for applications such as vacuum and direct current (DC) contacts, low-impedance and coaxial cables, and power connectors. This copper has a high temperature and current carrying capacity, allowing it to withstand extreme temperatures. Its superior machinability further allows for complex geometrical design for challenging production requirements.
OFT Tellurium Copper is a great cost-effective alternative to many other copper alloys and can be used for a wide range of applications. Its superior electrical and mechanical properties make it a great choice for electrical contacts, connectors, and components, and it has excellent corrosion, corrosion resistance, and machinability characteristics. It is available at a reasonable price, making it an ideal choice for large quantity orders for low-cost projects.