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Aluminum strip Rolls
Green House Aluminum
76061199
1. Introduction
Choosing the right conductor is essential for balancing performance and budget in today's electrical infrastructure. Our low-voltage aluminum coil strips are expertly designed as a high-performance, cost-effective solution for transformer windings and related equipment. As a viable substitute for copper, aluminum delivers impressive weight reduction and significant cost advantages, driving its rising popularity in distribution transformers and industrial applications worldwide.
Easier Handling: The lightweight nature of aluminum drastically cuts down on the transformer's overall weight, making it easier to transport and install on-site.
Cost Savings: Enjoy significant reductions in material costs compared to copper, without sacrificing reliability. Plus, aluminum offers more predictable pricing for better budgeting.
Reliable Performance: We compensate for aluminum's lower conductivity by adjusting the wire gauge, ensuring that your distribution transformers operate efficiently and reliably.
Cooler Operation: Our coil design effectively manages heat through lower current density, which translates to less energy wasted as heat and a longer service life for the transformer.
3. Specification of Aluminum Coil Rolls:
Grade & Temper | 1050/1060/1070/1350-HO (soft O) |
Thickness | 0.2-3.0 mm |
Width | 20-1350 mm |
Inner Diameter | 75/150/300/400/500 mm |
Conductivity Number(% IACS) | ≥61 |
Resistivity number (Ω·mm² /m) | ≤0.027548 |
Elongation (%) | min 20 |
Tensile strength(Mpa) | ≥55 |
Density in 20°C | 2.71kg/cm3 |
Production Standard: | ASTM B209 |
Aluminum alloy chemical composition | |||||||||
Grade | Al(%) | Si(%) | Fe(%) | Cu(%) | MN(%) | Zn(%) | Mg(%) | Ti(%) | Other elements(%) |
1050 | 99.5 | 0.25 | 0.4 | 0.05 | 0.05 | 0.05 | 0.05 | 0.03 | 0.03 |
1060 | 99.6 | 0.25 | 0.35 | 0.05 | 0.03 | 0.05 | 0.03 | 0.03 | 0.03 |
1070 | 99.7 | 0.25 | 0.04 | 0.03 | 0.04 | 0.04 | 0.03 | 0.03 | |
1350 | 99.5 | 0.1 | 0.05 | 0.01 | 0.01 | --- | --- | 0.03 | |
4. Aluminum vs. Copper: Key Benefits
(1).Cost Savings: Lower material costs and stable market pricing.
(2).Lighter Weight: Easier to handle and install, simplifying mechanical design.
(3).Optimized Performance: Adjusting the cross-section ensures efficient current flow at a lower cost.
(4).Target Applications: Best used in low-voltage and large distribution transformers where weight and cost are critical.
(5).Important Note: Aluminum has only 60% of copper's conductivity. To ensure optimal results, designs must specify larger cross-sections or improved cooling solutions.
Industry Standards: Our products are manufactured to meet or exceed recognized transformer conductor standards and aluminum winding specifications.
Comprehensive Quality Checks: Critical parameters such as specification (thickness, width), conductivity, surface finish are verified during inspection.
Proper Packing: We pack the aluminum coils wrapped by anti-moisture packing materials and put them with wooden strong pallets, ensure the surface keep clean, smooth and dry without any scratches.
Proper Storage: To ensure integrity, store coils in a dry, clean environment. Please avoid any compression or damage to the outer layers and protect the material from corrosion or moisture until the time of installation.
Allication for aluminum strips included:
1. Aluminum strips For Aluminum Ceiling
2. Aluminum strips for Rolling Shutter Door
3. aluminum strips for gutters
4. aluminum strips for transformer
5. aluminum strips for channel letters
Package of aluminum strips: 5-10 aluminum strip rolls in eye to sky, and wrapped with water-proof plastic bags and poly bags, then put in by wooden pallets, fasten by steel or plastic strips
