Aluminum strip for transformer

Aluminum strip can replace copper conductor in distribution transformers.

Appearance standard: Soft surface, no grease, smooth and without feeling scratch. Chamfered / Radius edge, without any burr.

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CHARACTERISTIC

Specification

APPLICATIONS

PACKAGING

CHARACTERISTIC

Aluminum strip can replace copper conductor in distribution transformers. Aluminum foil and sheet in appropriate strip widths and lengths have widely replaced wire in electrical transformers.

Specification

Alloy	Temper	Thickness/mm	Width/mm
1050 1060 1070 1350	O	0.2～3.0	20～1350
Remark：other specification can do according to customer’s requirements.

Tolerance：

Major Brand	A1060(O) A1050(O)
Thickness	0.2-0.4	0.4-0.8	0.9-1.1	1.2-1.6	1.8-3.0
tolerance	±0.01	±0.015	±0.02	±0.025	±0.03
Width	<100	100-200	201-500	501-1250	>1250
tolerance	±0.1	±0.2	±0.2	±1	±2

Burr And Collapse:

The thickness of aluminum belt	burr’s height	collapsed side’s height
<0.2	0.01	≥0.05-0.1
0.2-1.0	0.015
1.1-1.5	0.02
>1.6	0.03

Mechanical Property:

U.T.S: 60-95N/mm2	Elongation: >25%
Density in 20℃ :2.703kg/dm3	Max.resistance in 20℃:≤0.02825Ωmm2/m

APPLICATIONS

Excellent formability, weldability and corrosion resistance. Mainly used for electric material in high and low pressure winding for dry type transformer and oil transformer.

PACKAGING

Standard Export Wooden Pallet or Case. Also we can meet special requirements of customers. Deliver in coil, hard paper core inside, with paper interleaved. Eye to wall and Eye to Sky.

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