1060 O/HO Transformer Aluminum Strip Foil

1060 transformer aluminum strip foil belongs to pure aluminum, with an aluminum content of more than 99.6%. The electrical conductivity and thermal conductivity of aluminum are only lower than those of conventional metals such as copper; the electrical conductivity of metals are: silver, copper, gold, aluminum, nickel, steel. Since the price of copper is much higher than aluminum, aluminum strip is currently the most commonly used and ideal transformer material. 1060 transformer aluminum strip has good elongation, plasticity, corrosion resistance, high conductivity and heat dissipation; but the strength is low, heat treatment cannot be strengthened, and the machinability is not good; can use gas welding, hydrogen atom welding, contact welding, not easy to braze; easy to withstand various pressure processing, deep drawing, stretching and bending. Transformer aluminum strips are divided into different grades, specifications, and tempers according to their uses. 1060 O/HO transformer aluminum strip foil is mainly used as conductive material for high and low voltage windings of dry-type transformers.

Mingtai 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 1060 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.

 

Specification of 1060 O/HO Transformer Aluminum Strip Foil

Alloy 1060, 1060A
Temper O/HO
Thickness (mm) 0.08 – 3.00
Width (mm) 10 – 1500
Conductivity (% IACS) 1060-O 61.5% IACS
Elongation (%) 20 (Thickness: 0.080.20)
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
Edge Slit/Round
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 1060 O/HO Transformer Aluminum Strip Foil

Alloy Al (%) Si (%) Fe (%) Cu (%) Mn (%) Zn (%) Mg (%) Ti (%) V
1060 99.6 0.0431 0.203 0.0022 0.0104 0.0093 0.0013 0.02 0.0039

 

Edge Deburring Range of 1060 O/HO Transformer Aluminum Strip Foil

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

 

Tolerance Range of 1060 O/HO Transformer Aluminum Strip Foil

Alloys 1060 – 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

 

Features of 1060 O/HO Transformer Aluminum Strip Foil

◆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

 

 

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