Introduction to aluminum alloy grades

According to the different content of alloy elements, aluminum plates can be divided into 8 series, namely 1 * * *, 2 * * *, 3 * * *, 4 * * * 5 * * * 6 * * 7 * * *. 8***

According to different processing techniques, it can be divided into cold rolling and hot rolling.

According to different thicknesses, it can be divided into thin plates and medium thick plates. Aluminum foil with a thickness of less than 0.2 millimeters is specified in the GB/T3880-2006 standard.

Commonly used grades:

Pure aluminum plate 1060 plate and strip. Foil material. Thick plate, stretch tube. Squeeze tube. Type. Great. Cold worked bars are mainly used in situations where corrosion resistance is required and formability is relatively high, but for components with low strength, such as chemical equipment, marine equipment, railway oil tanks, conductive materials, instrument materials, welding rods, etc.

3003: Plate and strip. Foil material. Thick plate, stretch tube. Squeeze tube. Type. Great. Wire. Cold worked bars, cold worked wires, rivet wires, forgings, foils, and heat sink materials are mainly used for processing parts that require good formability, high corrosion resistance, or good weldability, or for workpieces that require 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, oil ducts, reflective panels, kitchen equipment, etc, Washing machine cylinder body, rivets, welding wires.

Aluminum coated 3003 alloy sheet, thick plate, stretch tube. Squeezed pipe housing partitions, roof covers, pipelines, etc

3004 sheet metal, thick plate, stretch tube. As long as the extruded tube is used for the entire aluminum can body, it requires higher components than 3003 alloy, chemical product production and storage devices, thin plate processing parts, building baffles, cable ducts, sewers, and various lighting components.

Aluminum coated 3004 alloy plate, thick plate is mainly used for building partitions, baffles, sewers, industrial factory building roofs

5052 sheet metal, thick plate, sheet metal, foil, stretch tube, cold worked rod, cold worked wire, rivet wire. This alloy has good forming and processing performance, corrosion resistance, weldability, fatigue strength, and moderate static strength. It is used to manufacture aircraft fuel tanks, oil pipes, as well as sheet metal parts for transportation vehicles and ships, instruments, street light brackets, and rivet wires.