three ××× series
three ××× Series aluminum plate: mainly represents 3003, 3004 and 3A21. Also called rust-proof aluminum plate. China 3 ××× The production process of series aluminum plate is excellent. three ××× Series aluminum plate is mainly composed of manganese, with the content between 1.0-1.5%. It is a series with good anti-rust function. Conventional applications in humid environments such as air conditioners, refrigerators, car bottoms, and the price is higher than 1 ××× Series is a common alloy series.
three ××× Function of series and brand aluminum plate:
3003 aluminum plate is used to process parts and components that require good formability, high corrosion resistance and weldability, or work that requires both these properties and higher strength than 1XXX series alloy, such as kitchen utensils, food and chemical product processing and storage devices, tanks and tanks for transporting liquid products, and various pressure vessels and pipes processed with thin plates.
3004 aluminum plate is often used for the body of the can. It requires parts with higher strength than 3003 alloy, chemical product production and storage devices, sheet processing parts, construction processing parts, construction tools, and various lamp parts.
3005 aluminum plate is used in humid environments such as air conditioners, refrigerators, car bottoms, and also in building materials and colored aluminum plates.
3105 aluminum plate is used for room partition, baffle plate, movable room plate, gutter and downpipe, sheet forming parts, bottle cap, bottle stopper, etc.
3A21 aluminum plate is applied to aircraft fuel tank, oil duct, rivet wire, etc; Construction materials, food and other industrial equipment.
four ××× series
four ××× Series aluminum plate: represented by 4A01. four ××× The aluminum plate of the series belongs to the series with high silicon content. Generally, the silicon content is between 4.5-6.0%. It belongs to construction materials, mechanical parts, forging materials and welding materials; Low melting point, good corrosion resistance Product description: It has the characteristics of heat resistance and wear resistance.
Post time: Apr-04-2023