DIN 1725-1 Grade 3.3316 O

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Description

The alloys are characterised by a good corrosion resistance. It is sea water steady and resistant to saline atmosphere. The Mg content increases the strength, but the cold forming capacity decreases. The material is nature hard, i.e. only by a cold forming and not by a purposeful heat treatment a strength increase can be attained. It is well polishable and anodisable. The splinter-giving machinability becomes better with increasing Mg content, just as the weldability. From the AlMg alloys the mark AlMg1,5 has to exhibit only relatively small mechanical properties. Standardised semi-finished material only for sheet metal and strips with thickness: > 0.35 mm in accordance to DIN 1745. Application: The main application lies in the building industry. In the building industry for lamella net curtains, rolling shutter, roll gates, in food industry (including table-ware) and for transport containers.

Related Standards

Equivalent Materials

This material data has been provided by WIAM,AluKey.

"Typical" values were obtained via a literature search. "Predicted" values were imputed via artificial intelligence technology. While we have placed significant efforts in ensuring data accuracy, "typical" and "predicted" data should be considered indicative and verified by appropriate material testing. Please do contact us if additional information on the the predicted data method is required.
All metrics apply to room temperature unless otherwise stated. SI units used unless otherwise stated.
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.

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All categories

Properties

General

Property	Temperature	Value	Condition	Related Standards	Shape
Density		2.68 g/cm³ Show Material materials with Density of 2.68 g/cm³	O	EN 573-3, EN 485
		2.69 g/cm³ Show Material materials with Density of 2.69 g/cm³	O	EN 573-3, EN 485
	20.0 °C	2.69 g/cm³ Show Material materials with Density of 2.69 g/cm³	O	DIN 1725-1, EN 573-3, EN 573-4	Sheet, Strip

Mechanical

Property	Temperature	Value	Condition	Related Standards	Shape	Comment
Bending angle 180°		0.5 °/t Show Material materials with Bending angle 180° of 0.5 °/t	O	EN 573-3, EN 485
Bending angle 90°		1.0 °/t Show Material materials with Bending angle 90° of 1.0 °/t	O	EN 573-3, EN 485
		2.0 °/t Show Material materials with Bending angle 90° of 2.0 °/t	O	EN 573-3, EN 485
Elastic modulus		69.0 GPa Show Material materials with Elastic modulus of 69.0 GPa	O	EN 573-3, EN 485
		70.0 GPa Show Material materials with Elastic modulus of 70.0 GPa	O	EN 573-3, EN 485
	20.0 °C	70.0 GPa Show Material materials with Elastic modulus of 70.0 GPa	O	DIN 1725-1, EN 573-3, EN 573-4	Sheet, Strip
Elongation		16.0 % Show Material materials with Elongation of 16.0 %	O	EN 573-3, EN 485		A50
		17.0 % Show Material materials with Elongation of 17.0 %	O	EN 573-3, EN 485		A50
		19.0 % Show Material materials with Elongation of 19.0 %	O	EN 573-3, EN 485		A50
		20.0 % Show Material materials with Elongation of 20.0 %	O	EN 573-3, EN 485		A50
		20.0 % Show Material materials with Elongation of 20.0 %	O	EN 573-3, EN 485		A100
		21.0 % Show Material materials with Elongation of 21.0 %	O	EN 573-3, EN 485		A50
	20.0 °C	20.0 % Show Material materials with Elongation of 20.0 %	O	DIN 1725-1, EN 573-3, EN 573-4	Sheet, Strip	A10
	20.0 °C	23.0 % Show Material materials with Elongation of 23.0 %	O	DIN 1725-1, EN 573-3, EN 573-4	Sheet, Strip
Hardness, Brinell		36.0 [-] Show Material materials with Hardness, Brinell of 36.0 [-]	O	EN 573-3, EN 485
	20.0 °C	37.0 [-] Show Material materials with Hardness, Brinell of 37.0 [-]	O	DIN 1725-1, EN 573-3, EN 573-4	Sheet, Strip
Plane-Strain Fracture Toughnes		22.0 - 35.0 MPa·√m Show Material materials with Plane-Strain Fracture Toughnes of 22.0 - 35.0 MPa·√m				Typical for Wrought 5000 Series Aluminium
Poisson's ratio		0.33 [-] Show Material materials with Poisson's ratio of 0.33 [-]				Typical for Wrought 5000 Series Aluminium
Shear modulus	20.0 °C	26.5 Show Material materials with Shear modulus of 26.5	O	DIN 1725-1, EN 573-3, EN 573-4	Sheet, Strip
Tensile strength	20.0 °C	130.0 - 170.0 MPa Show Material materials with Tensile strength of 130.0 - 170.0 MPa	O	DIN 1725-1, EN 573-3, EN 573-4, EN 485	Sheet, Strip

Thermal

Property	Temperature	Value	Condition	Related Standards	Shape	Comment
Coefficient of thermal expansion	20 °C	2.38e-05 1/K Show Material materials with Coefficient of thermal expansion of 2.38e-05 1/K	O	EN 573-3, EN 485
	100 °C	2.38e-05 1/K Show Material materials with Coefficient of thermal expansion of 2.38e-05 1/K	O	EN 573-3, EN 485
Max service temperature		150.0 °C Show Material materials with Max service temperature of 150.0 °C				Typical for Wrought 5000 Series Aluminium
Melting point		620.0 - 650.0 °C Show Material materials with Melting point of 620.0 - 650.0 °C	O	EN 573-3, EN 485
		625.0 - 650.0 °C Show Material materials with Melting point of 625.0 - 650.0 °C	O	EN 573-3, EN 485
Specific heat capacity		879.0 - 963.0 J/(kg·K) Show Material materials with Specific heat capacity of 879.0 - 963.0 J/(kg·K)				Typical for Wrought 5000 Series Aluminium
Thermal conductivity		170.0 - 190.0 W/(m·K) Show Material materials with Thermal conductivity of 170.0 - 190.0 W/(m·K)	O	EN 573-3, EN 485
		193 W/(m·K) Show Material materials with Thermal conductivity of 193 W/(m·K)	O	EN 573-3, EN 485
	20.0 °C	160.0 - 200.0 W/(m·K) Show Material materials with Thermal conductivity of 160.0 - 200.0 W/(m·K)	O	DIN 1725-1, EN 573-3, EN 573-4	Sheet, Strip

Electrical

Property	Temperature	Value	Condition	Related Standards	Shape
Electrical conductivity		23000000.0 - 26000000.0 S/m Show Material materials with Electrical conductivity of 23000000.0 - 26000000.0 S/m	O	EN 573-3, EN 485
		29000000.0 S/m Show Material materials with Electrical conductivity of 29000000.0 S/m	O	EN 573-3, EN 485
	20.0 °C	28000000.0 - 30000000.0 S/m Show Material materials with Electrical conductivity of 28000000.0 - 30000000.0 S/m	O	DIN 1725-1, EN 573-3, EN 573-4	Sheet, Strip
Electrical resistivity		3.45e-08 Ω·m Show Material materials with Electrical resistivity of 3.45e-08 Ω·m	O	EN 573-3, EN 485
		3.85e-08 - 4.35e-08 Ω·m Show Material materials with Electrical resistivity of 3.85e-08 - 4.35e-08 Ω·m	O	EN 573-3, EN 485

Chemical properties

Property	Value	Condition	Related Standards	Shape
Chromium	0.1 % Show Material materials with Chromium of 0.1 %	O	DIN 1725-1, EN 573-3, EN 573-4, EN 485	Sheet, Strip
Copper	0.05 % Show Material materials with Copper of 0.05 %	O	DIN 1725-1, EN 573-3, EN 573-4, EN 485	Sheet, Strip
Iron	0.45 % Show Material materials with Iron of 0.45 %	O	DIN 1725-1, EN 573-3, EN 573-4	Sheet, Strip
	0.45 % Show Material materials with Iron of 0.45 %	O	EN 573-3, EN 485
Magnesium	1.1 - 1.7 % Show Material materials with Magnesium of 1.1 - 1.7 %	O	DIN 1725-1, EN 573-3, EN 573-4, EN 485	Sheet, Strip
Manganese	0.15 % Show Material materials with Manganese of 0.15 %	O	DIN 1725-1, EN 573-3, EN 573-4, EN 485	Sheet, Strip
Silicon	0.4 % Show Material materials with Silicon of 0.4 %	O	DIN 1725-1, EN 573-3, EN 573-4, EN 485	Sheet, Strip
Zinc	0.2 % Show Material materials with Zinc of 0.2 %	O	DIN 1725-1, EN 573-3, EN 573-4, EN 485	Sheet, Strip

Technological properties

Property

Workability

Good workability.