The following is for your reference:
According to the content of alloying elements, aluminum plates can be divided into eight series, namely 1***, 2***, 3***, 4 * * * .5 * * * .6 * * * .7 * * .8 * * *.
According to the different processing technology, it can be divided into cold rolling and hot rolling.
According to different thickness, it can be divided into thin plate and medium plate. According to GB/T3880-2006 standard, aluminum foil with a thickness below 0.2 mm is called.
More commonly used brands:
Pure aluminum plate 1060 plate and strip. Tin foil. Thick plate, tube drawing. Extrusion tube. Type. That's great. Cold-worked bars are mainly used for parts with high corrosion resistance but low strength, such as chemical equipment, ship equipment, railway tank cars, conductor materials, instrument materials and covered electrode.
3003: plate. Strip. Tin foil. Thick plate, tube drawing. Extrusion tube. Type. That's great. Cold-worked bars, cold-worked wires, rivet wires, forgings, foils and fins are mainly used to process parts that require good formability, high corrosion resistance or good weldability, or workpieces that require these properties and have higher strength than 1 * * series alloys, such as tanks and tanks for transporting liquids, pressure tanks, storage devices, heat exchangers, chemical equipment, aircraft fuel tanks and oil circuits.
Aluminum clad 3003 alloy plate, thick plate, drawn tube. Extruded pipes for partition walls, roofs, pipes, etc.
3004 plate, thick plate, drawn tube. As long as extruded pipes are used for all-aluminum tanks, they need parts higher than 3003 alloy, chemical products production and storage devices, plate processing parts, building baffles, cable pipes, sewers and various lamp parts.
Aluminum-clad 3004 alloy plates and thick plates are mainly used for building partitions, baffles, sewers and roofs of industrial buildings.
5052 plate, thick plate, plate, foil, drawing tube, cold-worked bar, cold-worked wire, rivet wire. This alloy has good formability, corrosion resistance, weldability, fatigue strength and moderate static strength, and is used to manufacture sheet metal parts, instruments, street lamp brackets and rivet lines for aircraft fuel tanks, oil pipes, traffic vehicles and ships.
606 1 plate, thick material, drawing pipe. Extruded pipes, bars, profiles, wires, conduits, rolled or extruded structural profiles, cold-worked bars, cold-worked wires, rivet wires and forgings. All kinds of industrial structural parts are required to have certain strength, corrosion resistance and high weldability, such as pipes, bars and profiles for trucks, tower buildings, ships, trams, railway vehicles and furniture.
1. 1000 series representative1050106010701000 series aluminum plate, also called pure aluminum plate. In all series, 1000 series belongs to the series with the most aluminum content. The purity can reach above 99.00%. Because it does not contain other technical elements, the manufacturing process is relatively simple and the price is relatively cheap. It is the most commonly used series in conventional industries at present. At present, most of them are 1050 and 1060 series. The minimum aluminum content of 1000 series aluminum plates is determined according to the last two Arabic numerals. For example, the last two digits of the 1050 series are 50. According to the naming principle of international brands, only qualified products can have more than 99.5% aluminum content. China's aluminum alloy technical standard (gB/T3880-2006) also clearly stipulates that the aluminum content of 1050 should reach 99.5%. Similarly, the aluminum content of 1060 series aluminum plates must reach above 99.6%.
Two 2000 series aluminum plates represent 2A16 (LY16) 2A06 (LY6) 2000 series aluminum plates are characterized by high hardness, in which the copper content is the highest, about 3-5%. 2000 series aluminum plate belongs to aviation aluminum material, which is not widely used in conventional industry at present. At present, there are few domestic manufacturers producing 2000 series aluminum plates. The quality can't compare with that of foreign countries. At present, imported aluminum plates are mainly provided by Korean and German manufacturers. With the development of China's aerospace industry, the production technology of 2000 series aluminum plates will be further improved.
Three 3000 series aluminum plates represent 3003003A21. It can also be called rust-proof aluminum plate. The production technology of 3000 series aluminum plates in China is excellent. 3000 series aluminum plates are mainly composed of manganese. The content is between 1.0- 1.5. This is a series with good anti-rust function. Commonly used in air conditioners, refrigerators, car bottoms and other humid environments, the price is higher than 1000 series, which is a relatively common alloy series.
Four kinds of 4000 series aluminum plates represented by 4A0 1 4000 series aluminum plates belong to high silicon content series. Generally, the silicon content is between 4.5 and 6.0%. Belonging to building materials, mechanical parts, forging materials and welding materials; Low melting point and good corrosion resistance product description: It has the characteristics of heat resistance and wear resistance.
5000 series stands for 5052.5005.5083.5A05 series. 5000 series aluminum plate belongs to the commonly used alloy aluminum plate series, the main element is magnesium, and the magnesium content is between 3-5%. It can also be called Al-Mg alloy. Its main characteristics are low density, high tensile strength and high elongation. In the same area, the weight of aluminum-magnesium alloy is lower than other series, so it is often used in aviation, such as aircraft fuel tanks. It is also widely used in traditional industries. The processing technology is continuous casting and rolling, which belongs to hot-rolled aluminum plate series and can be oxidized for deep processing. In China, 5000 series aluminum plates belong to one of the more mature aluminum plates.
Six 6000 series represent 606 1, which mainly contains magnesium and silicon, so it combines the advantages of 4000 series and 5000 series. 606 1 is a cold-treated aluminum forging product, which is suitable for applications requiring high corrosion resistance and oxidation resistance. Good usability, excellent interface characteristics, easy coating and good processability. Can be used for low-voltage weapons and aircraft joints.
606 1 General features: excellent interface characteristics, easy painting, high strength, good usability and strong corrosion resistance.
Typical uses of 606 1 aluminum: aircraft parts, camera parts, couplers, ship parts and hardware, electronic parts and connectors, decorative or various hardware, hinge heads, magnetic heads, brake pistons, hydraulic pistons, electrical accessories, valves and valve parts.
Seven 7000 series represent 7075, mainly containing zinc. It also belongs to the aviation series. It is an Al-Mg-Zn-Cu alloy, which is a heat treatable alloy and belongs to superhard aluminum alloy. It has good wear resistance. 7075 aluminum plate eliminates stress and will not deform or warp after processing. Ultra-large and ultra-thick 7075 aluminum plates are all tested by ultrasonic wave to ensure no sand holes and impurities. 7075 aluminum plate has high thermal conductivity, which can shorten the molding time and improve the working efficiency. The main feature is that 7075 is an aluminum alloy with high hardness and strength, which is often used to manufacture aircraft structures and futures. It requires the manufacture of high-stress structural parts and molds with high strength and strong corrosion resistance. At present, it basically depends on imports, and the production technology needs to be improved. A foreign company in our company has suggested that the annealing of domestic 7075 aluminum plate is uneven, and the hardness of aluminum plate surface and interior is inconsistent.
Eight 8000 series is often used as 80 1 1, belonging to other series. I remember aluminum plate, which is mainly used to make bottle caps and radiators, mostly aluminum foil. Not very common.
9000 series belongs to standby series, and now the technology is so developed. In order to cope with the appearance of aluminum plates containing other alloying elements, the International Federation of Aluminum Plate and Strip specially marked the 9000 series as a standby series, waiting for another new variety to appear to fill the blank of the 9000 series. I'm looking forward to it, too