For many years there has been a need for aluminum sheet and plate alloys that would offer, for high strength welded applications, several distinct benefits over such alloys as 5052 and 6061. Some of the benefits fabricators have been seeking are greater design efficiency, better welding characteristics, good forming properties, excellent resistance to corrosion and the same economy as in other non heat-treatable alloys. Metallurgical research has developed 5083 and 5086 as superior weldable alloys which fill these needs. Both alloys have virtually the same characteristics with 5083 having slightly higher mechanical properties due to the increased manganese content over 5086. Applications: unfired pressure vessels, missile containers, heavy-duty truck and trailer assemblies, boat hulls and superstructures.

5086-H116
Mill Finish
AMS-QQ-A-250/7
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506451004-497007206-aluminum-plate

Aluminum Plate - Series 5086-H116
506451004-497007206-aluminum-plate

Aluminum Plate - Series 5086-H116
506451004-497007206-aluminum-plate

Aluminum Plate - Series 5086-H116
506451004-497007206-aluminum-plate

Aluminum Plate - Series 5086-H116
506451004-497007206-aluminum-plate

Aluminum Plate - Series 5086-H116
Material N/A Aluminum
Shapeform N/A Plates
Series N/A 5086-H116
Grade N/A 5086
Temper N/A H116
Finish N/A Mill
Thickness N/A 0.25 inches6.3500 mm
Size N/A 48 x 96 N/A 48 x 144 N/A 48 x 240 N/A 60 x 144 N/A 60 x 240
Width N/A 48 N/A 48 N/A 48 N/A 60 N/A 60
Length N/A 96 N/A 144 N/A 240 N/A 144 N/A 240
Sheet Weight per Unit Area N/A 3.456 lbs/ft²16.872192 kg/m² N/A N/A N/A N/A
Weight per Plate N/A 110.59 lbs50.09727 kg N/A 165.89 lbs75.14817 kg N/A 276.48 lbs125.24544 kg N/A 207.36 lbs93.93408 kg N/A 345.60 lbs156.5568 kg
ASTM Specification N/A AMS-QQ-A-250/7 ASME SB-209 ASTM B209
Ultimate Strength N/A 42 ksi
Yield Strength N/A 30 ksi
Elongation percent in 2 inches N/A 12
Modulus of Elasticity1 N/A 10.3 x 102 ksi
Resistance to Corrosion - General2 N/A A
Stress Corrosion Cracking3 N/A A
Workability (Cold)4 N/A B
Mechinability N/A D
Brazeability5 N/A D
Gas Weldability6 N/A C
Arc Weldability7 N/A A
Resistance Spot and Seam Weldability8 N/A A
Applications N/A Unfired, welded pressure vessels, marine, auto aircraft cryogenics, TV, towers, drilling rigs, transportation, equipment, missile components
Density N/A 0.096 lbs/in³
Specific Gravity N/A 2.66
  • 1 Average of tension and compression moduli. Compression modulus is about 2 percent greater than tension modulus.
  • 2 Ratings A through E are relative ratings in decreasing order of merit, based on exposures to sodium chloride solution by intermittent spraying or immersion. Alloys with A and B ratings can be used in industrial and seacoast atmospheres without protection. Alloys with C, D and E ratings generally should be protected at least on faying surfaces.
  • 3 Stress-corrosion cracking ratings are based on service experience and on laboratory tests of specimens exposed to the 3.5% sodium chloride alternate immersion test.
  • 4 Ratings A through D for Workability (cold), and A through E for Machinability, are relative ratings in decreasing order of merit.
  • 5 Ratings A through D for Weldability and Brazeability are relative ratings.
  • 6 A = Generally weldable by all commercial procedures and methods.
    B = Weldable with special techniques or for specific applications that justify preliminary trials or testing to develop welding procedure and weld performance.
    C = Limited weldability because of crack sensitivity or loss in resistance to corrosion and mechanical properties.
  • 7 A = Generally weldable by all commercial procedures and methods.
    B = Weldable with special techniques or for specific applications that justify preliminary trials or testing to develop welding procedure and weld performance.
    C = Limited weldability because of crack sensitivity or loss in resistance to corrosion and mechanical properties.
  • 8 A = Generally weldable by all commercial procedures and methods.
    B = Weldable with special techniques or for specific applications that justify preliminary trials or testing to develop welding procedure and weld performance.
    C = Limited weldability because of crack sensitivity or loss in resistance to corrosion and mechanical properties.