Aluminum 6063-T832


Subcategory: 6000 Series Aluminum Alloy; Aluminum Alloy; Metal; Nonferrous Metal

Close Analogs:

Composition Notes:
Aluminum content reported is calculated as remainder.
Composition information provided by the Aluminum Association and is not for design.

Key Words: UNS A96063; ISO AlMg0.5Si; Aluminium 6063-T832; AA6063-T832

Component   Wt. %
AlMax 97.5 
CrMax 0.1 
CuMax 0.1 
FeMax 0.35 
Component   Wt. %
Mg0.45 - 0.9 
MnMax 0.1 
Other, eachMax 0.05 
Other, totalMax 0.15 
Component   Wt. %
Si0.2 - 0.6 
TiMax 0.1 
ZnMax 0.1 

Material Notes:
Data points with the AA note have been provided by the Aluminum Association, Inc. and are NOT FOR DESIGN.

Physical PropertiesMetricEnglishComments
Density2.7 g/cc0.0975 lb/in³ AA; Typical

Mechanical Properties
Hardness, Brinell9595 AA; Typical; 500 g load; 10 mm ball
Hardness, Knoop120120 Converted from Brinell Hardness Value
Hardness, Rockwell A39.839.8 Converted from Brinell Hardness Value
Hardness, Rockwell B6060 Converted from Brinell Hardness Value
Hardness, Vickers107107 Converted from Brinell Hardness Value
Ultimate Tensile Strength290 MPa42000 psi AA; Typical
Tensile Yield Strength269 MPa39000 psi AA; Typical
Elongation at Break12 %12 % AA; Typical; 1/16 in. (1.6 mm) Thickness
Modulus of Elasticity69 GPa10000 ksi Average of Tension and Compression. In Aluminum alloys, the compressive modulus is typically 2% greater than the tensile modulus
Poisson's Ratio0.330.33 
Shear Modulus25.8 GPa3740 ksi 
Shear Strength186 MPa27000 psi AA; Typical

Electrical Properties
Electrical Resistivity3.3e-006 ohm-cm3.3e-006 ohm-cm Estimated from other heat treatments.

Thermal Properties
CTE, linear 68°F23.4 µm/m-°C13 µin/in-°F AA; Typical; Average over 68-212°F range.
CTE, linear 250°C25.6 µm/m-°C14.2 µin/in-°F Average over the range 20-300ºC
Specific Heat Capacity0.9 J/g-°C0.215 BTU/lb-°F 
Thermal Conductivity200 W/m-K1390 BTU-in/hr-ft²-°F Estimated from other heat treatments.
Melting Point616 - 654 °C1140 - 1210 °F AA; Typical range based on typical composition for wrought products 1/4 inch thickness or greater
Solidus616 °C1140 °F AA; Typical
Liquidus654 °C1210 °F AA; Typical

Processing Properties
Annealing Temperature413 °C775 °F hold at temperature for 2 to 3 hr; cool at 50°F per hour from 775 to 500°F
Solution Temperature521 °C970 °F 
Aging Temperature177 °C350 °F hold at temperature for 8 hr

References for this datasheet.


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