Optimized C14500 alloy with 93% IACS conductivity for Kampala’s electrical infrastructure.
Specialized low-oxygen alloys for high-end electronics and sensitive precision equipment.
Superior wear resistance and machinability for heavy-duty industrial components.
Direct factory supply of premium Tellurium Copper for free-cutting precision parts.
As Uganda progresses toward its Vision 2040, the demand for advanced materials like Tellurium Copper (ASTM B301 / C14500) has surged. While historically known as a dominant coffee and gold exporter, Uganda is rapidly diversifying its economy into manufacturing, automotive assembly (notably the Kiira Motors initiative), and large-scale energy projects. Tellurium copper, recognized globally as the "King of Free-Cutting Copper," provides the unique combination of high electrical conductivity and exceptional machinability, making it the backbone of modern industrial modernization.
With the expansion of the Karuma and Isimba Hydroelectric Power Stations, Uganda's energy sector requires reliable conductive components. Tellurium copper is utilized in electrical connectors, switchgear, and plasma cutting nozzles—critical for the infrastructure build-out across Kampala, Jinja, and the Albertine region.
On a global scale, the Tellurium Copper market is driven by the shift toward Electric Vehicles (EVs) and 5G Communications. As a leading exporter, our factory integrates high-purity raw materials with innovative casting techniques to ensure our Ugandan clients receive products that meet international standards (ISO, IATF 16949), ensuring local manufacturing competitiveness in the East African Community (EAC).
Traditional copper is difficult to machine because of its ductility. By adding 0.4% to 0.7% Tellurium, we create a material that forms small, manageable chips during CNC machining. For the Uganda market, we have introduced Oxygen-Free High Conductivity (OFHC) Tellurium Copper, which eliminates hydrogen embrittlement—a critical factor for welding applications in humid climates like the Lake Victoria basin.
We provide direct factory-to-port logistics for Ugandan importers, ensuring a steady supply of C14500 alloy despite global volatility.
Our engineers offer remote and on-site guidance for Ugandan manufacturing plants to optimize their machining parameters for copper alloys.
From rods and bars to specific profile shapes, we customize dimensions to reduce scrap rates for local Uganda fabricators.
Established in May 2017, Sichuan Kepai New Materials Co., Ltd. is a high-tech private company specializing in R&D, production and sales of high conductivity and high strength free cutting tellurium copper and other special copper alloys.
With 29,000 square meters of factory space and over 30 patent certificates, we have served 1000+ customers worldwide. Our commitment to high-end manufacturing needs has led to the development of oxygen-free and highly conductive tellurium copper alloy with independent intellectual property rights.
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Oxygen free and highly conductive tellurium copper alloy with independent intellectual property rights.
Comply with ISO and IATF standards to ensure quality, environment, and health safety.
Production of green products to meet the needs of sustainable development in Uganda and globally.
High-purity oxygen-free conductivity for critical circuit applications.
Excellent wear resistance for bearings and bushings in industrial plants.
Alternative high-machinability alloy for non-vacuum applications.
Maximum conductivity and reliability for transformer components.
Precision-milled rods for high-speed automated production lines.
Ultra-high strength alloy for the most demanding mechanical environments.
Optimal heat dissipation and hardness for spot welding electrodes.
Maximum reliability for deep-well drilling and heavy-duty extraction tools.
Kepai New Material