अॅल्युमिनियम कॉइल is a processed product of aluminum metal, which is pure aluminum combined with different alloying elements to change its mechanical properties, गंज प्रतिकार, फॉर्मेबिलिटी, 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 मालिका अॅल्युमिनियम कॉइल्स
1000 मालिका अॅल्युमिनियम मिश्र धातु, 2000 मालिका अॅल्युमिनियम मिश्र धातु, 3000 मालिका अॅल्युमिनियम मिश्र धातु, 4000 मालिका अॅल्युमिनियम मिश्र धातु

5000 मालिका अॅल्युमिनियम मिश्र धातु, 6000 मालिका अॅल्युमिनियम मिश्र धातु, 7000 मालिका अॅल्युमिनियम मिश्र धातु, 8000 मालिका अॅल्युमिनियम मिश्र धातु

The aluminum alloy aluminum coils of each of these series are divided into more detailed divisions, जसे 1100 अॅल्युमिनियम कॉइल्स, 5754 अॅल्युमिनियम कॉइल्स, इ. 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. साठी 1000 मालिका, these numbers indicate the purity of the alloy.

उदाहरणार्थ, Aluminium Coil 1060 is made of almost pure aluminum and contains 99.60% अॅल्युमिनियम.
The following are alloys contained in different series of aluminum coils
1XXX aluminum coil 99.00% अॅल्युमिनियम (minimum)
2XXX aluminum coil तांबे
3XXX aluminum coil मॅंगनीज
4XXX aluminum coil सिलिकॉन
5XXX aluminum coil मॅग्नेशियम
6XXX aluminum coil magnesium and silicon
7XXX aluminum coil zinc
8XXX aluminum coil Other elements