Алюминий катушкасы is a processed product of aluminum metal, which is pure aluminum combined with different alloying elements to change its mechanical properties, коррозияға төзімділік, қалыптасу мүмкіндігі, and machinability. It becomes an aluminum alloy coil with good metallic properties. Different alloying elements are added to the aluminum metal, and the obtained aluminum coils have different characteristics. In order to distinguish them, these aluminum coils are classified.

From the forging method, it can be divided into forged aluminum and cast aluminum. Wrought aluminum is produced by smelting an aluminum ingot with a specific amount of alloying metal to produce the desired grade of composition. The smelted aluminum alloy is cast, rolled, forged, extruded, and other mechanical processing processes. In order to distinguish the grades of wrought aluminum, a four-digit code is used to identify each wrought aluminum grade.
The ones we know are: 1-8 сериялы алюминий катушкалар
1000 сериялы алюминий қорытпасы, 2000 сериялы алюминий қорытпасы, 3000 сериялы алюминий қорытпасы, 4000 сериялы алюминий қорытпасы

5000 сериялы алюминий қорытпасы, 6000 сериялы алюминий қорытпасы, 7000 сериялы алюминий қорытпасы, 8000 сериялы алюминий қорытпасы

The aluminum alloy aluminum coils of each of these series are divided into more detailed divisions, сияқты 1100 алюминий катушкалар, 5754 алюминий катушкалар, т.б. where the first number represents the main alloying element added to pure aluminum. The main alloying elements greatly affect the properties of the grades in the series. The second number refers to the modification of the specific alloy. Modifications are registered with IADS, which requires specific documents. If the specified number is zero, the alloy is pristine or unmodified. The third and fourth digits are arbitrary numbers assigned to specific alloys in the series. үшін 1000 сериясы, these numbers indicate the purity of the alloy.

Мысалға, Aluminium Coil 1060 is made of almost pure aluminum and contains 99.60% алюминий.
The following are alloys contained in different series of aluminum coils
1XXX aluminum coil 99.00% алюминий (minimum)
2XXX aluminum coil мыс
3XXX aluminum coil марганец
4XXX aluminum coil кремний
5XXX aluminum coil магний
6XXX aluminum coil magnesium and silicon
7XXX aluminum coil zinc
8XXX aluminum coil Басқа элементтер