AA Standards Grade 2024 T4
Description
Related Standards
Equivalent Materials
Ashby charts
See where AA Standards Grade 2024 T4 falls on the material property chart for Density against Elastic modulus in your materials selection and design process. Our Ashby charts are interactive with more technical data upon clicking. Sign up to get access to this premium feature for free.
Properties
General
Density
ρ2.78 - 3 g/cm³ at 23 °C
Dimension
Dimensions
Dicke
Mechanical
Elongation
AElongation in 50 mm
Thermal
Coefficient of thermal expansion
α2.32E-5 1/K at 20 °C
Melting point
Tm500 - 635 °C
Specific heat capacity
cp870 J/(kg·K) at 23 °C
Thermal conductivity
λ120 - 193 W/(m·K) at 23 °C
Electrical
Electrical conductivity
σel1.70E+7 - 2.90E+7 S/m at 23 °C
Typical value
Electrical resistivity
ρel3.45E-8 - 5.88E-8 Ω·m at 23 °C
Typical value
Specific Electrical conductivity
29 % IACS
Typical/Derived value
Chemical properties
Element
Weight %
Comment
90.7 - 94.7 %
3.8 - 4.9 %
1.2 - 1.8 %
0.3 - 0.9 %
0 - 0.1 %
Technological properties
Brazing
general: no brazing is known or developed
Corrosion properties
Stress corrosion cracking: Betriebsschäden in Gebieten mit Zugspannungen quer zur Kornstruktur, Eingeschränkte Schäden an Laborproben (T4,T3, T351, T3510, T3511), d (T6, T861, T81, T851, T8510, T8511), general: sufficient, in principle it should be protected
General machinability
General: poor (O), good to acceptable
Workability
general (condition): poor(T4, T3, T351, T3510, T3511, T6), not suitable (T361, T861, T81, T851, T8510, T8511)
This material data has been provided by MakeItFrom.com,ASM Handbook Volume 2 Properties and Selection: Nonferrous Alloys and Special-Purpose Materials,WroughtAl_ElectricalResistivity,AluKey.
Equivalent standards are similar to one or more standards provided by the supplier. Some equivalent standards may be stricter whereas others may be outside the bounds of the original standard.
Suggested reading
Do you supply similar materials?
List your company on Matmatch now and reach engineers around the world looking for such materials.