How to decipher the naming of aluminium sheets for sale Haomei?

How to decipher the naming of aluminium sheets for sale Haomei? The naming and parameters of aluminium sheets have always been a major headache for many novices. Aluminium sheets and aluminium alloys are named by combining numbers and letters. There are many different types of aluminium and aluminium alloys, each with different characteristics. How do you decipher the naming of aluminium sheets? We give you an overview today!

The numbers in our common material descriptions such as 1100, 1050, 1060, 3003, 5005 are the aluminium content of aluminium sheets, of which 1 series are all industrial pure aluminium containing more than 90% aluminium, for example, 1050 represents 99.5% aluminium content, 1060 represents 99.6% aluminium content. This series of aluminium sheets has high corrosion resistance, electrical and thermal conductivity, its density is small, good plasticity, through the pressure processing can produce a variety of aluminium, but the strength is low. Other process properties are basically the same as those of 1050A. 1100 is usually used for good forming and processing properties, high corrosion resistance, and does not require high strength, such as food and chemical handling and storage equipment, sheet metal products, hollow hardware processed by drawing and spinning, welding combination keys, reflectors, nameplates, etc.

In, for example, the number 3003 represents AL-Mn system alloy, is the most widely used a rust-proof aluminum, this alloy strength is not high (slightly higher than industrial pure aluminum), can not be heat-treated to strengthen, so the use of cold processing methods to improve its mechanical properties: in the annealed state there is high plasticity, in the half cold hardening plasticity is still good, cold hardening plasticity is low, good corrosion resistance, good weldability, machinable properties Not good. Uses are mainly for low load parts requiring high plasticity and good weldability, working in liquid or gaseous media, such as oil tanks, petrol or lubricating oil ducts, various liquid containers and other small load parts made by deep drawing: the wire is used for rivets. The letter H after the number is a common state of the finished aluminium sheet, representing the sheet that has been work-hardened to improve its strength. In the 5 basic states of aluminium sheet (F, O, H, W, T), H state is the most common state that we come into contact with, the most subdivided state, the same specification, the same grade of aluminium sheet, the subdivided state is different, the performance will be very different.