Product Details
PDF- aluminium strip for transformer.pdf
Aluminium strip for transformer
Aluminum strip for transformer is used in transformers for
electrical engineering and in power distribution, which means in
power plants
and substations, in local distribution networks, in wind power,
industrial plant and the power adaptors belonging to electronic
devices.
Technical Specifications
♦Alloy: 1050/1060/1080/1100/1350
♦Temper: O H12,H14,H16,H18
♦Thickness: 0.2mm–2.0mm
♦Width: 50–1200mm
♦Packing: Eye to wall and eye to sky, wooden pallet and wooden case
♦U. T. S: 60-95N/mm2
♦Elongation: >25%
♦Max. Resistance in 20 degree: ≤ 0.02825Ω Mm2/m
♦Density in 20 degree: 2.703kg/dm3
♦Burr’s height: 0.01–0.03mm vary with thickness of the strip
♦Collapsed side’s height: 0.05–0.1mm
♦Surface: Free of oil,free of scratches
Applicable Dimensions of aluminum strip/foil for transformer.
Table 1 |
| Unit : mm |
Thickness | 0.3 to 2.4 |
Width | 25 to 1250 |
The chemical composition of aluminum strip/foil for transformer
winding.
Table 2 |
| Unit : weight % |
Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Others | Al |
Individual | Total |
max. 0.2 | max. 0.25 | max. 0.04 | max. 0.03 | max. 0.03 | - | max. 0.04 | max. 0.03 | max. 0.03 | - | min. 99.65 |
Mechanical properties and electric conductivity of Aluminum
Strip/Foil For Transformer.
Table 3 |
Thickness | Tensile strength N/mm2(MPa) | Elongation % | Bending 180 buckling inside radius | Electric conductivity % at 20°C |
| | | | |
Over 0.3 to 0.5 | Less than 75 | 25min. | Close contact | 62.5min |
Over 0.5 to 0.8 | Less than 75 | 30min. | Close contact | 62.5min. |
Over 0.8 to 1.3 | Less than 75 | 35min. | Close contact | 62.5min. |
Over 1.3 to 2.0 | Less than 75 | 35min. | Close contact | 62.5min. |
Over 2.0 to 2.4 | Less than 75 | 35min. | Close contact | 62.5min. |
Typical areas of use
Aluminum Strip for transformer winding can be used for variable
transformer like low or high voltage transformer winding, high
frequency transformer,step up or down voltage transformer,
distribution transformers, reactor and etc.
Here are some of the areas in which transformer strip is used:
Power and electrical engineering
Industrial systems
Company Profile
Brief Introduction
Guangxi bai Sheng light metal material co.,ltd(GBS) is a key
manufacturer ,distributor and supplier of aluminium semi-products
such as Hot rolling and Cold rolling aluminium sheets/plates/strip
in china .which sitiated in nanning city,capital of guangxi
province,set up in 2015.quality is paramount in GBS ,quality
control are on lines, and ISO9001:2000 is certified
Our main production lines:
One 1+4 hot rolling mill with max. Width 2600mm
4 cold rolling mills
15 super casting lines
3 slitting lines
3 cut-to-length lines
2 tension levelling and cleaning lines
4 coated finstock lines

Main products:
>1. >aluminium coils/strip for precoating
>2. >Aluminium foilstock/finstock/cablewrap
>3. >Aluminium commercial sheets and coils
>4. >Aluminium plates applicable for
shipping,construction,transportation,packaging etc.

Annual cabability: 120,000mts
Products workshops: we have 6 production plants or workshops
:Aluminium hot rolling workdhop, cold rolling workshop, aluminium
casting coil workshop, alumnium finishing workshop, aluminium
precoating workshop and aluminium foil coating(hydrphlic finstock)
workshop
quality principles;
resposponsible to society,providing quality products and service
continous improvement across all area to meet demonds
certificate: ISO9001:2008, DNV, SGS, CE, CCS and other certificates
sales: During these years, GBS have sucessfully spread our salesnet
to the world, and set up sub-company in fuzhou, hongkong,and our
clients including asia,middle east, europens,and canada, our
service and quality products are highly appreciated amoung our
clients.
our goals: GBS will continues to offer excellent products, best
services to meet client’s requirements.
we are always trying our best to offer best services and the most
competitive prices with high quality products for our
customers,it's way we win our customers and market