Aluminium Product

Aluminium Roll

发表时间:2023-07-21 10:47


Aluminium coil classification:


The 1000 series aluminum plate is also known as pure aluminum plate, and the 1000 series belongs to a series with the largest amount of aluminum in all series.

Purity can reach more than 99.00%. Because it does not contain other technical elements, the production process is relatively single, the price is relatively cheap, and it is the most commonly used series in conventional industry.

Most of the 1050 and 1060 series are in circulation on the market.

1000 series aluminum plate according to the last two Arabic numerals to determine the minimum aluminum content of this series, such as the last two Arabic numbers of 1050 series is 50, according to the international brand naming principle, the aluminum content must reach 99.5% or more for qualified products. China's aluminum alloy technical standard (gB/T3880-2006) alsoclearly stipulates that the aluminum content of 1050 reaches 99.5%.

In the same way, the aluminum content of the 1060 series aluminum plate must reach more than 99.6%.

2000 series aluminum plate

2A16(LY16) 2A06(LY6)2000 series aluminum plate is characterized by high hardness, which is the highest content of copper, about 3-5%.

2000 series aluminum plate belongs to aviation aluminum material, which is not often used in conventional industry.

There are fewer manufacturers of 2000 series aluminum plates in China. The quality cannot be compared with abroad. The imported aluminum plates are mainly provided by South Korean and German manufacturers.

With the development of China's aerospace industry, the production technology of 2000 series aluminum sheet will be further improved.

3000 series aluminum plate

Indicates 3003 3003 3A21. It can also be called anti-rust aluminum plate.

China's 3000 series aluminum plate production process is more excellent. 3000 series aluminumplate is made of manganese element as the main component.

The content is between 1.0 and 1.5. It is a series with good anti-rust function.

Commonly used in air conditioning, refrigerator, car and other humid environment, the price is higher than 1000 series, is a more commonly used alloy series.

4000 series aluminum plate

The aluminum plate represented by the 4A01 4000 series belongs to the series with a higher silicon content.

The silicon content is usually between 4.5-6.0%. Construction materials, mechanical parts,

forging materials, welding materials; Low melting point, good corrosion resistance Description: With heat resistance, wear resistance.

5000 series

Stands for 5052.5005.5083.5A05 series.

5000 series aluminum plate belongs to the more commonly used alloy aluminum plate series, the main element is magnesium, and the magnesium content is between 3-5%.

Can also be called aluminum magnesium alloy. The main characteristics are low density, high tensile strength and high elongation. Under the same area, the weight of aluminum magnesium alloy is lower than that of other series. It is commonly used in aviation, such as aircraft fuel tanks. It is also widely used in conventional industry.

The processing technology is continuous casting and rolling, which belongs to the hotrolled aluminum plate series, so it can do oxidation deep processing. 5000 series aluminum plate is one of the more mature aluminum plate series in China.


6000 series

6061 mainly contains two elements of magnesium and silicon, so the advantages of 4000 seriesand 5000 series are concentrated 6061 is a cold-treated aluminum forging product, suitablefor applications with high corrosion resistance and oxidation requirements.

Good usability, excellent interface characteristics, easy coating, good processability.

It can be used in lowpressure weapons and aircraft joints. General characteristics of 6061: excellent interface characteristics, easy coating, high strength, good usability, strong corrosion resistance.

Typical uses of 6061 aluminum: aircraft parts, camera parts, couplers, Marine accessories and hardware, electronic accessories and joints, decorative or various hardware, hinge heads, magnetic heads, brake pistons, hydraulic pistons, electrical accessories, valves and valve parts.

7000 series

Representing 7075 mainly contains zinc. Also belongs to the aviation series, is aluminum magnesium zinc copper alloy, is heat treatable alloy, belongs to super hard aluminum alloy, has good wear resistance.

7075 aluminum plate is stressrelieved, will not be deformed after processing.

All super thick 7075 aluminum plates are ultrasonic detected, which can ensure that there is no sand hole and impurities.7075 aluminum plate has high thermal conductivity, which can shorten the molding time and improve the work efficiency. 7075 is a high hardness, high strength aluminum alloy, often used in the manufacture of aircraft structures and futures.

It requires highstress structural parts and mold manufacturing with high strength and strong corrosion resistance. Basically rely on imports, China's production technology needs to be improved. (The company once had a foreign company proposed that the domestic 7075 aluminum plate was not uniformly annealed, and the surface and internal hardness of the aluminum plate were inconsistent).

8000 series

The more commonly used 8011 belongs to other series. In my memory, it is the aluminum plate that makes the bottle cap as the main function, and it is also used in the radiator, most of which is aluminum foil. Not very often.

9000 series

Belongs to the standby series, science and technology is so developed, in order to cope with the emergence of aluminum plates containing other alloying elements, the International Federation of aluminum plates and strips shows that the 9000 series is the standby series, waiting for another new variety to appear to fill the gap of the 9000 series.

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