Aluminum coils by rolling after casting machine, pull the corners processing, For the shears metal commodities.
How many types does aluminum coils have?
Aluminum coils are widely used in electronics, packaging, construction, machinery, etc., Chinese aluminum coil production company more prosperous country has caught up the production process, on the basis of aluminum coil aluminum coil aluminum-rich metallic element is not the same, aluminum coil can roughly divide for the nine categories, that is capable of sub-nine series, the following about the gradual introduction:
1, the 1000 series: the representative of 1,050,106,010,701,000 series aluminum is also known as pure aluminum, in all series, 1000 series aluminum content attributed most of a series.
2, the 2000 series aluminum sheet: representative of 2A16 (LY16) 2A06 (LY6) 2000 series aluminum is characterized by high hardness, during which the copper-origin content, about 3-5% or so.
3, the 3000 series aluminum sheet: representative of the main 3003 3003 3A21. It can be called anti-rust aluminum China 3000 series aluminum production process is more excellent.
4, the 4000 series aluminum: representatives 4A01 4000 series aluminum attributed to higher silicon content.
5, the 5000 series: the representative 5052.5005.5083.5A05 series.
6, the 6000 series: 6061 on behalf of the first two elements are rich in magnesium and silicon, it is focused on the 4000 series and 5000 series of the strengths of 6061, a cold finished aluminum casting goods for opposition corrosion, oxidation and demanding applications.
7, 7000: 7075 on behalf of the primary zinc-rich
8, 8000 Series: more commonly attributed to other series for 8011
9, 9000: attributed to spare series, science and technology is now so prosperous, in order to respond to other alloying elements aluminum-rich presentation, the International Federation of special aluminum strip marked 9000 as the backup series, waiting for another new species to fill the 9000 presentation series blank.