3003 Aluminium Coil

3003 aluminum coil is the most widely used aluminum alloy because 3003 aluminum coil price is reasonable for most industries. It is composed of aluminum, copper, iron, manganese, silicon and zinc. It is widely used because of its strong corrosion resistance and medium strength. 3003 aluminum coil is 20% stronger than 1100 grade alloy because it fuses with manganese. The strength of this alloy can be increased by cold working.

Advantages of The The 3003 Aluminum Coil
The workability of 3003 aluminum is considered to be a good aluminum alloy. It is easy to process for different applications. And it can be formed using traditional either hot working or cold working. You can also use traditional welding methods to shape 3003 aluminum. It is sometimes welded to other aluminum alloys, such as 6061, 5052 and 6062, and they should have an AL 4043 filler rod.

Aluminum 3003 is not heat-treatable but can be forged between 500 and 950 degrees Fahrenheit. When heat is used in this range, aluminum can be easily thermally processed. However, it is easy to cold work, which can be done using conventional methods. When annealing the alloy during or after using cold working techniques, it should be done at 775 degrees Fahrenheit. This will give it enough time to heat up thoroughly before air cooling. The only way to harden this alloy is to use cold working. It can also be deep drawn, spinning or brazing.

Applications of 3003  Aluminum Coil

HVAC,
hinges,
condensers,
radiators,
evaporators,
heat shields,
gutters,
downspouts,
roofing and siding