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Precision Rolling Lines
Rolling, slitting and dimensional control
Lightweight Expert
Advanced Aluminum Redefining Weight Ratio
Only 1/3 the weight of copper, exceptional cost-effectiveness. From high-purity wires to high-performance alloys, providing the most balanced choice for modern industry.
RAYTRON supplies high-quality aluminum wire and strip, weighing only 1/3 of copper while maintaining excellent electrical and thermal conductivity. Our aluminum products are widely used in power transmission, heat exchangers, automotive lightweighting, and structural components, making them the ideal choice for weight reduction and cost optimization. RAYTRON aluminum strictly complies with international standards, ensuring long-term reliable performance in demanding industrial environments.
ISO 9001 15,000 Tons/Year Capacity
33%
Relative Density
62%
Conductivity IACS
High
Corrosion Resistance
6061
Alloy Grades
Extreme Lightness
Lower structural load
Cost Efficient
Budget-friendly power
Anti-Corrosive
Durable web-out coating
Why Aluminum? Weight vs Performance
In high-voltage power and EV sectors, aluminum is becoming a strong complement to copper. Its core competitive edge is mission success with minimal mass.
Same Amps, Half Weight
Though aluminum has lower conductivity, its density is extremely low. At same current capacity, aluminum conductors weigh only ~50% of copper.
Economic Superiority
Material cost is usually 1/3 to 1/4 of copper, making it ideal for large infrastructure and massive commercial projects.
Aluminum vs Copper Distribution
Weight Advantage (Lower is better)
Al: 2.70 Cu: 8.96
Estimated Cost (Lower is better)
Al: ~30% Cu: 100%
Conductivity (% IACS)
Al: 61% Cu: 101%
Aluminum is preferred for budget and weight-sensitive projects
Universal Al Solutions
Dry-Type Transformer Foil Winding
10kV dry-type transformer aluminum foil winding — copper price drives cost up, aluminum winding saves 60%, validated by industrial equipment manufacturer
60% Cost Save High-Purity 1370 Foil
Key Customers
Industrial Equipment Manufacturer Evaluation
Featured Aluminum
Covering 1xxx and 6xxx series alloys across wire and strip forms
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Aluminum Ribbon Wire
Pure Aluminum (Al)
Conductivity: 61% IACS
0.1-2 mm W 0.03-0.5 mm T
Technical FAQ
Key details on aluminum applications
What is the biggest advantage of aluminum over copper?
The biggest advantage is weight and cost. Aluminum is about 1/3 the density of copper. To achieve the same current-carrying capacity, aluminum weighs only half as much as copper and is significantly cheaper.
How is the corrosion issue of aluminum addressed?
Aluminum naturally forms a dense oxide layer (Al2O3) on its surface, providing inherent corrosion resistance. For special environments, we offer anodizing or coating treatments for further protection.
How to handle the connectivity issues of aluminum?
Due to the surface oxide layer resistance, we recommend using dedicated aluminum connectors, friction welding, or applying anti-oxidation grease at joints to ensure long-term electrical stability.
Which aluminum alloy grades does Raytron offer?
We offer high-purity series like 1100 and 1050, as well as high-strength alloy series like 6061, to meet diverse performance requirements.
Start Your
Lightweight Journey
Our technical team can help optimize your design, balancing performance and weight with aluminum solutions.