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AA 7005 O – Premium 7000 Series Aluminium Alloy

Properties

General

Property	Value	Condition
Density	2.78 g/cm³	O
	2.9 g/cm³	O

Mechanical

Property	Value	Condition	Comment
Compressive modulus	72.4 MPa	O
Elastic modulus	71.0 GPa	O
Elongation	20.0 %	O
Plane-Strain Fracture Toughnes	22.0 - 35.0 MPa·√m		Typical for Wrought 7000 Series Aluminium
Poisson's ratio	0.33 [-]		Typical for Wrought 7000 Series Aluminium
Shear modulus	26.9 GPa	O
Shear strength	117.0 MPa	O
Tensile strength	200.0 MPa	O
Yield strength	95.0 MPa	O

Thermal

Property	Value	Condition
Coefficient of thermal expansion	2.3e-05 1/K	O
Melting point	610.0 °C	O
Specific heat capacity	880.0 J/(kg·K)	O
Thermal conductivity	170.0 W/(m·K)	O

Electrical

Property	Value	Condition	Comment
Electrical conductivity	25000000 S/m	O	Typical/derived value
Electrical resistivity	4.0099999999999995e-08 Ω·m	O	Typical value
Specific Electrical conductivity	43.0 % IACS	O	Typical value

Chemical properties

Property	Value	Condition
Aluminium	91.0 - 94.7 %	O
Chromium	0.06 - 0.2 %	O
Copper	0.1 %	O
Iron	0.4 %	O
Magnesium	1.0 - 1.8 %	O
Manganese	0.2 - 0.7 %	O
Other	0.15 %	O
Silicon	0.35 %	O
Titanium	0.01 - 0.06 %	O
Zinc	4.0 - 5.0 %	O
Zirconium	0.08 - 0.2 %	O

Technological properties

Property

Brazing

Excellent

AA 5454 H38 Aluminium Alloy – Properties & Performance Overview AA 7005 T6 Aluminum Alloy: Key Mechanical and Physical Properties

Metal

Composite material

Polymer Materials