The international standard widths of aluminum coils are 1000mm, 1220mm, 1250mm, 1500mm. We usually define aluminum coils with a width of more than 1500mm as ultra extra wide aluminum coil strip. Chalco Aluminum owns SMS 2800mm six-roll cold-rolled and produced hot-rolled aluminum coils....
The international standard widths of aluminum coils are 1000mm, 1220mm, 1250mm, 1500mm. We usually define aluminum coils with a width of more than 1500mm as ultra extra wide aluminum coil strip. Chalco Aluminum owns SMS 2800mm six-roll cold-rolled and produced hot-rolled aluminum coils. The thickness is 0.2mm, and the width of the finished product can reach 2650mm. It is one of the few domestic manufacturers that can produce ultra-wide aluminum coils. The ultra-wide aluminum coil produced by Chalco Aluminum not only has a better plate shape, a smoother surface, a smaller thickness tolerance, and a better deep drawing and oxidation effect. After testing, all indicators far exceed the national standard. Chalco Aluminum normally supplies aluminum coils with widths of 1800mm, 2000mm, 2500mm, 2600mm, 2650mm, etc. The product performance is stable, welcome to consult.
Advantages of ultra extra wide aluminum coil strip:
- If it is used in the car compartment, it can reduce the overall vehicle quality to a certain extent, realize the lightweight of the body, thereby reducing carbon dioxide emissions, improving fuel efficiency, and ensuring energy-saving effects to a greater extent;
- It has the characteristics of good oxidation resistance, corrosion resistance and excellent rust resistance, and the finished product used in automobiles has a long use time; at the same time, it is easy to process and shape, reduces material waste, and is economical and practical;
- Easy to recycle and more environmentally friendly.
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Alloy Series |
1 Series |
3 Series |
5 Series |
6 Series |
7 Series |
8 Series |
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Alloy |
1050、1060、1070、1100 |
3003、3004、3005、3104、3105 |
5052、5083、5182、5754、5454、5086 |
6061、6063、6082、6005 |
7075、7050 |
8011、8021、8079 |
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Temper
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O、H*2、H*4、H18、H111、H112、T4、T6 |
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Thickness（mm） |
0.2-6 |
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Width（mm） |
80-2650 |
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Length（mm） |
Coil |
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Market application：
The ultra extra wide aluminum coils strips produced by Chalco Aluminum are widely used in wide-width curtain wall panels, automobiles, ships, bus bars, silos, fuel tanks, antenna pot materials, LNG storage tanks, aluminum bottle caps, molds and other fields.
