Aluminium strip
The raw material of aluminum strip (Aluminium strip) is pure aluminum or aluminum alloy cast aluminum coil, hot rolled aluminum coil, which is rolled into thin aluminum coil of different thickness and width by cold rolling mill, and then longitudinally divided by slitting machine according to the purpose. Cut into aluminum strips of different widths, the specific use of aluminum strips are: transformer aluminum strip (transformer aluminum foil), high-frequency welding aluminum strip for hollow aluminum strip, aluminum strip for finned heat sink, aluminum strip for cable, aluminum strip for stamping, Aluminum strips are used for aluminum strips.
Classification of aluminum strips
The raw material of Aluminium strip/Aluminum strip is pure aluminum or aluminum alloy cast aluminum coil and hot rolled aluminum coil. It is rolled into a thin aluminum coil of different thickness and width by cold rolling mill, and then slitted according to the application. The machine is longitudinally slit into aluminum strips of different widths.
The alloy grades of commonly used aluminum strips are 1050, 1060, 1070, 1100, 3003, 3004, 5005, 5052, 8011 and the like. Commonly used states are O state and H state. O represents a soft state and H represents a hard state. O and H can be followed by numbers to indicate the degree of softness and hardness, and the degree of annealing.
The specific uses of the aluminum strip mainly include: transformer aluminum strip (transformer aluminum foil), aluminum strip for high-frequency welding hollow aluminum strip, aluminum strip for finned heat sink, aluminum strip for cable, aluminum strip for stamping, aluminum strip for aluminum strip.
Use of aluminum strip
There are many uses for aluminum strips, such as: aluminum-plastic composite pipes, cables, optical cables, transformers, heaters, blinds, and so on.
1060 requires high corrosion resistance and formability, but the strength is not high, chemical equipment is its typical use.
1100 is used for processing parts that require good formability and high corrosion resistance but do not require high strength, such as chemical products, food industry equipment and storage containers, sheet metal parts, deep drawing or spinning concave vessels, Welding parts, heat exchangers, printing plates, nameplates, reflective appliances
3004 sheet, slab, stretch tube. As long as the extruded tube is used for the all-aluminum can body, it requires higher parts than the 3003 alloy, chemical production and storage devices, sheet metal processing parts, building baffles, cable ducts, sewers, and various lamp parts.
3003 plates. Strips. Foil. Thick plate, stretch tube. Squeeze the tube. type. Baton. Wire. Cold-worked bars, cold-worked wire, rivet wire, forgings, foils, heat sinks are mainly used for processing parts that require good formability, high corrosion resistance, or good weldability, or require these properties. There are parts that require higher strength than the 1*** alloy, such as tanks and tanks for transporting liquids, pressure tanks, storage devices, heat exchangers, chemical equipment, aircraft fuel tanks, oil conduits, reflectors, kitchen equipment, washing machine cylinders. Body, rivets, welding wire.
5052 This alloy has good formability, corrosion resistance, candle resistance, fatigue strength and medium static strength. It is used in the manufacture of aircraft fuel tanks, oil pipes, and sheet metal parts for transportation vehicles and ships. Instruments, street lamp brackets and rivets , hardware products, etc.
