1000 aluminum alloy representative 1050, 1060, 1 100 series. In all series, 1000 series belongs to the series with the most aluminum content.
Series 2: 2000 series aluminum rods belong to aviation aluminum materials and are not commonly used in conventional industries.
2000 series aluminum alloys represent 2024, 2A 16(LY 16) and 2A02(LY6). 2000 series aluminum plates are characterized by high hardness, in which the copper content is the highest, about 3-5%.
Series 3: Mainly used for rust-proof equipment such as doors and windows.
3000 series aluminum alloys represent 3003 and 3A2 1. The production technology of 3000 series aluminum plates in China is excellent. 3000 series aluminum bars are mainly composed of manganese. The content is between 1.0- 1.5, which is a series with good antirust function.
Series 4: mainly used for building materials, forging materials and welding materials for mechanical parts;
4000 series aluminum rods are represented by 4A0 1 4000 series aluminum plates, which belong to high silicon content series. Low melting point and good corrosion resistance. Product description: it has the characteristics of heat resistance and wear resistance.
Series 5:. It is also widely used in conventional industries and belongs to the commonly used alloy aluminum plate series.
The main element is magnesium, and the magnesium content is 3-5%. It can also be called Al-Mg alloy. Its main characteristics are low density, high tensile strength, high elongation and good fatigue strength, but it cannot be strengthened by heat treatment.
Series 6: Suitable for applications requiring high corrosion resistance and oxidation resistance.
6000 series aluminum alloy represents 606 1, which mainly contains magnesium and silicon, and has good machinability, easy painting and good machinability.
Series 7: Mainly used in aviation.
7000 series aluminum alloy represents 7075, mainly containing zinc.
Extended data:
Identification of alloy materials
1, alloy analysis and detection of aluminum alloy
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2, scrap metal analysis
The recovery and reuse of scrap metal requires Delta alloy analyzer to ensure that a large number of complex and diverse alloy types and material quality can be analyzed and tested quickly and accurately on site. Make quick and reliable judgments and provide necessary information for buyers and sellers in raw material transactions.
Reference Analysis: Baidu Encyclopedia-Aluminum Alloy