<p>
<strong>Alloy 3003 aluminum properties</strong> include properties of aluminium 3003 in regular processing (bending, cutting, stretching etc.), mirror finish, color coating and anodizing. 3003 alloy has good performances in either hardness or plasticity. It has a medium strength that can be improved by cold working if necessary. Its plasticity reaches a peak in O state but poorest in cold hardening state. Therefore, the processing properties of 3003
aluminium alloy vary from temper to temper, and products of various types are made according to different application requirements.</p>
<p>
<strong>3003 grade aluminum</strong> displays excellent mirror finish property in polishing. Mirror 3003
aluminium sheets have much better performance than 1xxx series of sheets in hardness and corrosion resistance, used in interior and exterior decoration, clothing, automobile, advertising and so on. Color coated 3003
aluminum coil rolls and sheets play a crucial rule in the color coated aluminium field. 3003 alloy shows outstanding painting properties in processes of spray painting, roller painting and other regular coating methods. It enjoys an even bigger application scope than 5005 prepainted aluminium.<br></p>
<p>
<strong>Aluminum alloy 3003</strong> is used as a busbar of high-voltage power distribution facilities in the form of aluminum pipes, with a small footprint, simple structure, saving steel and basic engineering volume, clear layout, easy maintenance, low radio interference, high critical corona voltage, large current carrying capacity, etc., and its cost is roughly equal to that of soft bus distribution devices of the same size . Therefore, it is widely used in high-voltage and voltage distribution devices.</p>
<p>
<strong>Aluminium alloy 3003 properties</strong> in anodizing a is poor. The combination of aluminum and manganese does not reduce the corrosion resistance of the anodized film, but will make the film color gray due to the particles of Al-Mn intermetallic compounds. Thus 5000 series are usually a better choice for anodized aluminium products.</p>