AW-5019 H14: Food-Safe, Naturally Hardened AlMg Alloy – EN 573-3 Certified

Naturally hard AlMg alloy. The alloy is food safe.

Properties

General

Property	Temperature	Value	Condition	Related Standards	Shape
Density		2.64 g/cm³	H14	EN 573-3, EN 1301, EN 754	Rod, Tube, Wire
	20.0 °C	2.64 g/cm³	H14	EN 573-3	Rod, Tube, Wire

Mechanical

Property	Temperature	Value	Condition	Related Standards	Shape	Comment
Elastic modulus		70.0 GPa	H14	EN 573-3, EN 1301, EN 754	Rod, Tube, Wire
Elongation	-196.0 °C	33.0 %	H14	EN 573-3
	-73.0 °C	25.0 %	H14	EN 573-3
		3.0 %	H14	EN 573-3, EN 1301	Rod, Tube, Wire
		3.0 %	H14	EN 573-3, EN 754	Rod, Tube, Wire	A50
		4.0 %	H14	EN 573-3, EN 754	Rod, Tube, Wire	A100
	20.0 °C	3.0 %	H14	EN 573-3	Rod, Tube	A50
	20.0 °C	3.0 %	H14	EN 573-3	Wire	A100
	20.0 °C	4.0 %	H14	EN 573-3	Rod, Tube
	20.0 °C	18.5 %	H14	EN 573-3
Hardness, Brinell	20.0 °C	95.0 [-]	H14	EN 573-3	Rod, Tube
Plane-Strain Fracture Toughnes		22.0 - 35.0 MPa·√m				Typical for Wrought 5000 Series Aluminium
Poisson's ratio		0.33 [-]				Typical for Wrought 5000 Series Aluminium
Shear modulus	20.0 °C	27.0 GPa	H14	EN 573-3	Rod, Tube, Wire
Tensile strength	-196.0 °C	495.0 MPa	H14	EN 573-3
	-73.0 °C	340.0 MPa	H14	EN 573-3
		300.0 MPa	H14	EN 573-3, EN 754	Rod, Tube, Wire
	20.0 °C	300.0 MPa	H14	EN 573-3	Rod
	20.0 °C	300.0 - 380.0 MPa	H14	EN 573-3, EN 754	Tube, Rod, Wire
	20.0 °C	325.0 - 385.0 MPa	H14	EN 573-3, EN 1301	Wire, Rod, Tube
	20.0 °C	330.0 MPa	H14	EN 573-3

Thermal

Property	Temperature	Value	Condition	Related Standards	Shape	Comment
Coefficient of thermal expansion	-50 °C	2.2499999999999998e-05 1/K	H14	EN 573-3, EN 1301, EN 754	Rod, Tube, Wire
	-50.0 °C	2.25e-05 1/K	H14	EN 573-3	Rod, Tube, Wire
	20 °C	2.2499999999999998e-05 1/K	H14	EN 573-3, EN 1301, EN 754	Rod, Tube, Wire
	20 °C	2.41e-05 1/K	H14	EN 573-3, EN 1301, EN 754	Rod, Tube, Wire
	20 °C	2.51e-05 1/K	H14	EN 573-3, EN 1301, EN 754	Rod, Tube, Wire
	20 °C	2.61e-05 1/K	H14	EN 573-3, EN 1301, EN 754	Rod, Tube, Wire
	100 °C	2.41e-05 1/K	H14	EN 573-3, EN 1301, EN 754	Rod, Tube, Wire
	100.0 °C	2.41e-05 1/K	H14	EN 573-3, EN 1301, EN 754	Rod, Tube, Wire
	200 °C	2.51e-05 1/K	H14	EN 573-3, EN 1301, EN 754	Rod, Tube, Wire
	200.0 °C	2.51e-05 1/K	H14	EN 573-3, EN 1301, EN 754	Rod, Tube, Wire
	300 °C	2.61e-05 1/K	H14	EN 573-3, EN 1301, EN 754	Rod, Tube, Wire
	300.0 °C	2.61e-05 1/K	H14	EN 573-3, EN 1301, EN 754	Rod, Tube, Wire
Max service temperature		150.0 °C				Typical for Wrought 5000 Series Aluminium
Melting point		575.0 - 630.0 °C	H14	EN 573-3, EN 1301, EN 754	Rod, Tube, Wire
Specific heat capacity		904.0 J/(kg·K)	H14	EN 573-3, EN 1301, EN 754	Rod, Tube, Wire
	20.0 °C	904.0 J/(kg·K)	H14	EN 573-3	Rod, Tube, Wire
Thermal conductivity	20.0 °C	110.0 - 140.0 W/(m·K)	H14	EN 573-3, EN 1301, EN 754	Rod, Tube, Wire

Electrical

Property	Temperature	Value	Condition	Related Standards	Shape
Electrical conductivity	20.0 °C	15000000.0 - 19000000.0 S/m	H14	EN 573-3, EN 1301, EN 754	Rod, Tube, Wire
Electrical resistivity		5.26e-08 - 6.67e-08 Ω·m	H14	EN 573-3, EN 1301, EN 754	Rod, Tube, Wire

Chemical properties

Property	Value	Condition	Related Standards	Shape
Chromium	0.2 %	H14	EN 573-3, EN 1301, EN 754	Rod, Tube, Wire
Copper	0.1 %	H14	EN 573-3, EN 1301, EN 754	Rod, Tube, Wire
Iron	0.5 %	H14	EN 573-3	Rod, Tube, Wire
	0.50 %	H14	EN 573-3, EN 1301, EN 754	Rod, Tube, Wire
Magnesium	4.5 - 5.6 %	H14	EN 573-3, EN 1301, EN 754	Rod, Tube, Wire
Manganese	0.1 - 0.6 %	H14	EN 573-3, EN 1301, EN 754	Rod, Tube, Wire
Silicon	0.4 %	H14	EN 573-3, EN 1301, EN 754	Rod, Tube, Wire
Titanium	0.2 %	H14	EN 573-3, EN 1301, EN 754	Rod, Tube, Wire
Zinc	0.2 %	H14	EN 573-3, EN 1301, EN 754	Rod, Tube, Wire

Technological properties

Property
Anodizing	decorative: sufficient, Protective: very good
Brazing	hard brazing (with flux/ without flux): poor / poor, friction soldering: acceptable, soft brazing with flux: poor
Corrosion properties	Seawater: very good, weathering: very good
Workability	Bending / Spinning (cold): good / sufficient, Impact extrusion (cold): poor, Deep drawing / upsetting (Condition) good (O) / good (O)

Metal