3000 series aluminum plate represents 3003 3003 3A21. It can also be called anti-rust aluminum plate. China's 3000 series aluminum plate production process is relatively excellent. 3000 series aluminum plate is composed of manganese as the main component. The content is between 1.0-1.5. It is a series with good anti-rust function. Conventional applications in air conditioners, refrigerators, car underneath and other humid environments, the price is higher than 1000 series, is a more commonly used alloy series.
3000 series typical grades and uses: 3003 aluminum is mainly used to process parts that require good forming performance, high corrosion resistance, or good weldability, or both require these properties and need higher strength than 1000 series alloys, such as tanks and tanks for transporting liquids, pressure tanks, storage devices, heat exchangers, chemical equipment, aircraft fuel tanks, oil ducts, reflectors, kitchen equipment, washing machine blocks, rivets, welding wires. 3004 aluminum requires higher parts than 3003 alloy, chemical product production and storage devices, sheet processing parts, building baffles, cable ducts, sewers, and various lamp parts.
4000 series aluminum plate The aluminum plate represented by 4A01 4000 series belongs to the series with high silicon content. Usually the silicon content is between 4.5-6.0%. It belongs to building materials, mechanical parts, forging materials, welding materials; Low melting point, good corrosion resistance Product features: It has the characteristics of heat resistance and wear resistance.
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