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Transformer Aluminium Strip
Alloys: 1060, 1070, 1350, 1050 | Temper: O (Annealed)
Haomei Transformer Aluminium Strip is manufactured using premium aluminium ingots through advanced continuous casting and rolling processes. Our products feature excellent electrical conductivity, superior surface quality, and precise thickness tolerance — the ideal choice for transformer manufacturers worldwide.
📋 Technical Specifications
| Alloy Grade | 1060, 1070, 1350, 1050 |
| Temper | O (Annealed) |
| Thickness | 0.2mm – 4.0mm |
| Width | 10mm – 1600mm |
| Inner Diameter | 76mm, 150mm, 200mm, 300mm, 405mm, 508mm |
| Outer Diameter | 800mm – 1500mm |
| Coil Weight | 500kg – 3000kg |
| Electrical Conductivity | ≥ 62% IACS (for 1350) |
| Surface Treatment | Mill finish, coated, or as required |
| Standard | ASTM B209, EN 546, GB/T 3880 |
| Packing | Wooden pallet, moisture-proof paper, steel straps |
Application Scenarios
Our transformer aluminium strip is widely used across the power industry and electrical equipment manufacturing sector:
Power Transformers
Primary and secondary windings for distribution and power transformers up to 500kV.
Dry-Type Transformers
High-quality windings for epoxy resin cast dry-type transformers.
Oil-Immersed Transformers
Windings for oil-filled transformers with excellent dielectric properties.
Reactors & Inductors
Windings for electrical reactors and inductors in power systems.
Electrical Equipment
Busbars, connectors, and other electrical components.
Solar & Wind Energy
Transformer windings for renewable energy power conversion systems.
Key Features & Advantages
Our transformer aluminium strip is engineered for maximum performance:
Precision Thickness
Thickness tolerance within ±0.005mm ensures consistent winding performance.
Superior Surface
Clean, defect-free surface with no oil stains, scratches, or edge burrs.
Excellent Flatness
I-unit flatness ≤ 15 ensures uniform winding and optimal transformer performance.
High Conductivity
Electrical conductivity ≥ 62% IACS for minimal energy loss.
Easy Processing
Excellent formability and edge quality for automated winding machines.
Quality Guaranteed
Full traceability with mill test certificates available.
FAQ
Our transformer aluminium strip is engineered for maximum performance:
What is a transformer aluminium strip?
Aluminium strips used in transformers are conductive metal sheets that efficiently transfer electricity while maintaining mechanical strength.
What are the main applications of transformer aluminium strips?
They are mainly used in power transformers, industrial transformers, and custom electrical equipment for efficient electrical conduction.
What sizes and thicknesses are available?
Transformer aluminium strips come in a range of thicknesses (0.2mm–5mm) and widths (10mm–500mm) and can be customized.
What certifications do these aluminium strips meet?
Our strips comply with ISO9001, RoHS, and IEC standards for electrical and industrial applications.
How should transformer aluminium strips be stored?
Store in a dry, ventilated area to prevent corrosion, away from direct sunlight and moisture.
Customer Case Studies
🇮🇳 Case Study: Leading Indian Transformer Manufacturer
A major transformer manufacturer in India switched to Haomei Aluminium Strip for their 33kV distribution transformer production line. Our 1060-O aluminium strip enabled them to achieve:
15%
Reduction in winding defects
20%
Faster winding speed
12%
Cost savings on materials
🇧🇷 Case Study: Brazilian Power Equipment Company
A Brazilian company required Cable Alloy Strip for their cable production line. Haomei provided customized AA8030 alloy strip meeting their exact specifications.
100%
Spec compliance rate
30 days
On-time delivery
500 tons
Annual order volume
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View Details →Need a Custom Aluminium Strip Solution?
Our engineers can design and produce aluminium strip tailored to your specific requirements.