3003 characteristics and application range of aluminum alloy
3003 is a al-mn alloy, is the most widely used anti-rust aluminum.
Characteristics:
3003 for the al-mn alloy, is the most widely used anti-rust aluminum, the strength of this alloy is not high (slightly higher than industrial pure aluminum), can not be enhanced by heat treatment, so the use of cold processing methods to improve its mechanical properties: in the annealing state has a high plasticity, in the semi-cold hardening when the plastic is good weldability, poor cutting performance.
Application:
Mainly used for low-load parts that require high plasticity and good weldability, working in liquid or gaseous media, such as fuel tanks, gasoline or lubricant catheters, various liquid containers and other small load parts made of deep pull: wire used to make rivets 3003 aluminum plate formability, solubility, corrosion resistance are good. For the processing of parts that require good forming performance, high corrosion resistance and good weldability, or that require both these properties and work with a higher strength than the 1XXX alloy, such as kitchenware, food and chemical product handling and storage devices, grooves and cans for the transport of liquid products, various pressure vessels processed with thin plates and general utensils of pipes,heat sink, cosmetic board, photocopier drum, marine materials.
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