Aluminum manganese sheet metal represents 3003, 3004, 3005, 3104, 3105 mainly. It can also be called rust-proof aluminum plate. 3000 series aluminum sheets have a better production process, they are made of manganese element as the main component, the content is between 1.0-1.5%, it is a series with better anti-rust function. Routinely used in air conditioners, refrigerators, underneath cars and other wet environments, the price is higher than the 1××× series aluminum sheet metal, which is a more commonly used alloy series.
3003 aluminum manganese sheet:
3003 aluminum sheet is a common product of the aluminum-manganese alloy series. Superior to having manganese alloy elements, this product has excellent rust-proof characteristics and is also known as rust-proof aluminum sheet. The strength is about 10% higher than 1100 aluminum sheet, and the formability, solubility, and corrosion resistance are all good. It is used for processing parts that require good forming properties, high corrosion resistance and good weldability, or work that requires both these properties and higher strength than 1XXX series aluminum alloys, such as kitchenware, food and chemical product handling and storage devices, tanks and cans for transporting liquid products, various pressure vessels and pipes processed in thin sheets, heat sinks, make-up plates, photocopier rollers, and ship materials.
Scope of application: 3003 aluminum sheet is often used in outer packaging, mechanical parts, refrigerators, air conditioning ventilation ducts and other humid environments, the product has good rust resistance.
3004 aluminum manganese sheet metal:
3004 aluminum sheet also belongs to a series of aluminum-manganese alloy, with higher strength than 3003 aluminum sheet, excellent formability, good corrosion resistance, requiring higher strength than 3003 aluminum alloy parts, chemical products production and storage devices, sheet processing parts, construction processing parts, construction tools, various lighting parts.
Scope of application: mainly used in chemical products production and storage devices, thin plate processing parts, building materials, construction baffles, cable ducts, sewers, various lamps and lanterns parts, beverage cans, wave plate, building materials, color aluminum plate, electric light head.
3005 aluminum manganese sheet:
The strength of 3005 aluminum sheet is about 20% higher than 3003, and the corrosion resistance is also better.
Scope of application: commonly used in building materials, colored aluminum sheet.