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1050 Aluminum strip
1050 Aluminum Coil
1050 Aluminum Coil
1050 Aluminum strip
1050 Aluminum Coil
1050 Aluminum Coil

1050 HO/O Aluminum Strip for Transformers

  • Alloy: 1050
  • Temper: O/HO
  • Width(mm): 10-1500
  • Thickness(mm): 0.08-3.00
  • Length(mm): C

The Introduction of 1050 HO/O Aluminum Strip for Transformers

1050 transformer aluminum strip foil belongs to pure aluminum, with an aluminum content of more than 99.5%. 1050 aluminum strip has the characteristics of high plasticity, good corrosion resistance, high electrical conductivity and thermal conductivity, but it has low strength, not strengthened by heat treatment, poor machinability, and can be accepted for gas welding, argon arc welding and spot welding. 1050 – O/HO aluminum foil strip is mainly used for dry type and oil-immersed transformer winding. The thickness ranges of 1050 aluminum foil strip for transformer from 0.2mm to 3.00mm and width ranges from 10mm to 1500mm.

Flait Aluminum is a professional manufacturer of aluminum strips for transformers. We have multiple aluminum strip slitting production lines, and can customize the width and length of aluminum strips according to customer requirements. The 1050 O/HO transformer aluminum strip foil has a smooth surface without scratches, and the edge chamfer can reach 100% without burrs, resistivity and conductivity are better than the national and industry standards for transformers.

The Product Specification of 1050 HO/O Aluminum Strip for Transformers

Alloy 1050
Temper O/HO
Thickness (mm) 0.08 - 3.00
Width (mm) 10 - 1500
Conductivity (% IACS) 1050-O ≥ 60% IACS
Elongation (%) ≥20 (Thickness: 0.08-0.20)
≥25 (Thickness: 0.20-3.00)
U. T. S 60-95N/mm2
Density in 20℃ 2.703kg/m3
Resistivity (Ω·mm² /m) ≤0.02825
Burr's height 0.01--0.03mm vary with thickness of the strip
Collapsed side's height 0.05--0.1mm
ID Ø 150mm,Ø300mm, Ø400mm, Ø500mm
Surface Smooth, free from scratches and impurities
Application Transformer winding
Packing Eye to wall and eye to sky, wooden pallet and wooden case
Sample Available
Remark Transformer aluminum strip can be customized

 

Chemical composition of 1050 HO/O aluminum strip for transformers

 

Alloy Al (%) Si (%) Fe (%) Cu (%) Mn (%) Zn (%) Mg (%) Ti (%) V
1050 99.5 0.0431 0.203 0.0022 0.0104 0.0093 0.0013 0.02 0.0039

 

Edge deburring range of 1050 HO/O aluminum strip for transformers

 

Thickness (mm) ≤0.20 >0.20
Burr ≤0.03 ≤0.05
Camber ≤0.5 ≤2
Layering ≤4 ≤5

 

Tolerance range of 1050 HO/O aluminum strip for transformers

 

Alloys 1050-O/HO
Thickness (mm) 0.08-0.20 0.20-0.40 0.40-0.80 0.80-1.10 1.10-1.40 1.40-2.00 2.00-2.50 2.50-3.00
Thickness Tolerance (mm) ±8% of nominal thickness ±0.02 ±0.03 ±0.04 ±0.05 ±0.06 ±0.07 ±0.08
Width (mm) <100 100-300 300-600 600-1250 1250-1500
Width Tolerance (mm) ±0.10 ±0.20 ±0.30 ±1.00 ±2.00

The Product Features of 1050 HO/O Aluminum Strip for Transformers

◆ The edge is smooth, no burrs

◆ Round edge

◆ High conductivity

◆ High purity

◆ Totally annealed

◆ Surface clean

◆ Stable

◆ Low resistivity

◆ High quality, competitive price, good reputation

◆ Free sample, prompt delivery

The Application of 1050 HO/O Aluminum Strip for Transformers

Application of 1050 Aluminum Strip for Transformers

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