Aluminum 5086-H32 Product Guide
Overview
5086-H32 aluminum is frequently found in marine applications, with higher strength capacity than aluminum 5052 or 5083. 5086 has superior corrosion resistance, moderate strength, and good formability. 5086 is non-magnetic, easily weldable, and heat treatable. It is typically used in pressure vessels, cryogenics, towers and rigs, oil/gas piping, and armor.
Common Trade Names
UNS A95086, ISO AlMg4, AA5086-H32, Al5086-H32
Specifications - Aluminum 5052
ASTM
B209, B210, B211-03,B221-14, B308, 4150
AMS
QQ-A-200/9, QQ-A-225/8, 4027, 4082, 4117H
ASME
SB-221
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Mechanical and Chemical Properties
Mechanical Information
H32
Density
H32: 0.096 lb/in3
Ultimate Tensile Strength
H32: 39.9-47.1 ksi
Yield Tensile Strength
H32: 28.3 ksi
Fatigue Strength
H32: 21.8 ksi
Shear Strength
H32: 25.4 ksi
Shear Modulus
H32: 3,830 ksi
Hardness Rockwell/Brinell
H32: B44 / 78
Elongation at Break Percentage
H32: 6-12%
Modulus of Elasticity
H32: 10,300 ksi
Machinability Percentage
H32: 30%
Poisson's Ratio
H32: 0.33
Melting Point
H32: 1,085-1,185 °F
Specific Heat
H32: 2.15 x 10^-1 BTU/lb-°F
Thermal Conductivity
H32: 870 BTU-in/hr-ft^2-°F
Electrical Conductivity
H32: 31% IACS
Chemistry Information
Element
Percentage
Element: Al
Percentage: 95.4
Element: Cr
Percentage: 0.05 - 0.25
Element: Cu
Percentage: 0.1 max
Element: Fe
Percentage: 0.5 max
Element: Mg
Percentage: 3.5 - 4.5
Element: Mn
Percentage: 0.2 - 0.7
Element: Si
Percentage: 0.4 max
Element: Zn
Percentage: 0.25 max
|
Chemistry Information
|
|
Element |
Percentage |
| Al | 95.4 |
| Cr | 0.05 - 0.25 |
| Cu | 0.1 max |
| Fe | 0.5 max |
| Mg | 3.5 - 4.5 |
| Mn | 0.2 - 0.7 |
| Zn | 0.25 max |
| Si | 0.4 max |