Brief Introduction Of 5086 aluminum alloy :
Alloy 5086 aluminum has even higher strength than 5052 or 5083 and its mechanical properties vary significantly with hardening and temperature. It is not strengthened by heat treatment; instead, it becomes stronger due to strain hardening or cold working of the material. This alloy can be readily welded, retaining most of its mechanical strength. The good results with welding and good corrosion properties in seawater make Alloy 5086 aluminum extremely popular in marine applications. Alloy 5086 aluminum  has been used in vehicle armor plate due to its high strength factor.
Principal Design Features
This is a non-heat treatable alloy for strengthening. It has very good corrosion resistance, is easily welded and does have good strength.
Machinability
No specific data. However the alloy is machinable by conventional means.
Forming
Forming characteristics are good for either hot or cold working.
Welding
Weldability of this alloy is very good by conventional means. When filler rod is required it should be the same alloy, 5083.
Forging
Forging may be done in the range of 850 to 750 °F.
Hot Working
Hot forming, when sever deformation is required, may be done at 400 °F or higher to 700 °F.
Cold Working
Al5083 is readily cold worked by conventional methods. In the annealed (O temper) condition plate of 0.250" thick can be bent on 1.5 T radius.
Annealing
Annealing may be done at 650 F for sufficient time for thorough heating, followed by air cooling.
Product Attributes:
*Temper: O/H111/H112/H12/H14/H16/H18/H22/H24/H26 etc.
*Thickness: 0.5mm-600mmmm
*Width: 100mm-3800mm
*Length: As requirement
*Surface: Mill Finish, Oxidized,Mirror Finish,Sliver,Black, etc.
*Mill Certificate: EN10204/3.1
*Payment: T/C, L/C
*Package: Wooden Package, less than 2 tons per cases
*Delivery time: Normally 15 working days