DIN 1712-3 Grade 3.0275 O

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Description

Pure aluminium This material is well anodically oxidizable, and possesses a good electrical and thermal conductivity. The splinter-giving workability is bad because of danger of smearing. Its mechanical strength is low, the plasticity high. The forming capacity and the chemical as well as the weather proofness are excellent. The material is well suitable for welding and braze welding. Application: Apparatus engineering, roll bond, z-bond, household devices, camp and transportation containers for the chemical, pharmaceutical and food industry, roofing, linings, arts and crafts, packing, flow pressed parts (tubes, tube, doses, bottles), pressure tanks according to AD-W 6/1

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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Properties

General

Property	Temperature	Value	Condition	Related Standards	Shape
Density		2.7 g/cm³ Show Material materials with Density of 2.7 g/cm³	O	EN 573-3, EN 1301, EN 1715-3, EN 485
	20.0 °C	2.7 g/cm³ Show Material materials with Density of 2.7 g/cm³	O	DIN 1712-3, 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°		0.5 °/t Show Material materials with Bending angle 90° of 0.5 °/t	O	EN 573-3, EN 485
Elastic modulus		70.0 GPa Show Material materials with Elastic modulus of 70.0 GPa	O	EN 573-3, EN 1301, EN 1715-3, EN 485
	20.0 °C	60.0 - 70.0 GPa Show Material materials with Elastic modulus of 60.0 - 70.0 GPa	O	DIN 1712-3, EN 573-3, EN 573-4	Sheet, Strip
Elongation		23.0 % Show Material materials with Elongation of 23.0 %	O	EN 573-3, EN 485		A50
		25.0 % Show Material materials with Elongation of 25.0 %	O	EN 573-3, EN 485		A50
		29.0 % Show Material materials with Elongation of 29.0 %	O	EN 573-3, EN 485		A50
		32.0 % Show Material materials with Elongation of 32.0 %	O	EN 573-3, EN 485		A50
		32.0 % Show Material materials with Elongation of 32.0 %	O	EN 573-3, EN 485		A100
		35.0 % Show Material materials with Elongation of 35.0 %	O	EN 573-3, EN 1301
		35.0 % Show Material materials with Elongation of 35.0 %	O	EN 573-3, EN 485		A50
	20.0 °C	35.0 % Show Material materials with Elongation of 35.0 %	O	DIN 1712-3, EN 573-3, EN 573-4	Sheet, Strip	A10
	20.0 °C	40.0 % Show Material materials with Elongation of 40.0 %	O	DIN 1712-3, EN 573-3, EN 573-4	Sheet, Strip
Hardness, Brinell		18.0 [-] Show Material materials with Hardness, Brinell of 18.0 [-]	O	EN 573-3, EN 485
	20.0 °C	18.0 [-] Show Material materials with Hardness, Brinell of 18.0 [-]	O	DIN 1712-3, 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 1000 Series Aluminium
Poisson's ratio		0.33 [-] Show Material materials with Poisson's ratio of 0.33 [-]				Typical for Wrought 1000 Series Aluminium
Shear modulus	20.0 °C	25.0 - 26.5 GPa Show Material materials with Shear modulus of 25.0 - 26.5 GPa	O	DIN 1712-3, EN 573-3, EN 573-4	Sheet, Strip
Tensile strength		60.0 - 75.0 MPa Show Material materials with Tensile strength of 60.0 - 75.0 MPa	O	EN 573-3, EN 1715-3
		85.0 MPa Show Material materials with Tensile strength of 85.0 MPa	O	EN 573-3, EN 1301
	20.0 °C	60.0 - 90.0 MPa Show Material materials with Tensile strength of 60.0 - 90.0 MPa	O	DIN 1712-3, EN 573-3, EN 573-4, EN 485	Sheet, Strip

Thermal

Property	Temperature	Value	Condition	Related Standards	Shape
Coefficient of thermal expansion	20 °C	2.35e-05 1/K Show Material materials with Coefficient of thermal expansion of 2.35e-05 1/K	O	EN 573-3, EN 1301, EN 1715-3, EN 485
	100 °C	2.35e-05 1/K Show Material materials with Coefficient of thermal expansion of 2.35e-05 1/K	O	EN 573-3, EN 1301, EN 1715-3, EN 485
Melting point		659.0 °C Show Material materials with Melting point of 659.0 °C	O	EN 573-3, EN 1301, EN 1715-3, EN 485
Specific heat capacity	20.0 °C	921.0 J/(kg·K) Show Material materials with Specific heat capacity of 921.0 J/(kg·K)	O	DIN 1712-3, EN 573-3, EN 573-4	Sheet, Strip
Thermal conductivity		225 W/(m·K) Show Material materials with Thermal conductivity of 225 W/(m·K)	O	EN 573-3, EN 1301, EN 1715-3, EN 485
	20.0 °C	215.0 W/(m·K) Show Material materials with Thermal conductivity of 215.0 W/(m·K)	O	DIN 1712-3, EN 573-3, EN 573-4	Sheet, Strip

Electrical

Property	Temperature	Value	Condition	Related Standards	Shape
Electrical conductivity		34500000.0 - 35000000.0 S/m Show Material materials with Electrical conductivity of 34500000.0 - 35000000.0 S/m	O	EN 573-3, EN 1301, EN 1715-3, EN 485
	20.0 °C	35800000.0 - 36800000.0 S/m Show Material materials with Electrical conductivity of 35800000.0 - 36800000.0 S/m	O	DIN 1712-3, EN 573-3, EN 573-4	Sheet, Strip
Electrical resistivity		2.86e-08 - 2.9e-08 Ω·m Show Material materials with Electrical resistivity of 2.86e-08 - 2.9e-08 Ω·m	O	EN 573-3, EN 1301, EN 1715-3, EN 485

Chemical properties

Property	Value	Condition	Related Standards	Shape
Aluminium	99.7 % Show Material materials with Aluminium of 99.7 %	O	EN 573-3, EN 1301, EN 1715-3, EN 485
Copper	0.03 % Show Material materials with Copper of 0.03 %	O	DIN 1712-3, EN 573-3, EN 573-4, EN 1301, EN 1715-3, EN 485	Sheet, Strip
Iron	0.25 % Show Material materials with Iron of 0.25 %	O	DIN 1712-3, EN 573-3, EN 573-4	Sheet, Strip
	0.25 % Show Material materials with Iron of 0.25 %	O	EN 573-3, EN 1301, EN 1715-3, EN 485
Magnesium	0.03 % Show Material materials with Magnesium of 0.03 %	O	DIN 1712-3, EN 573-3, EN 573-4, EN 1301, EN 1715-3, EN 485	Sheet, Strip
Manganese	0.03 % Show Material materials with Manganese of 0.03 %	O	DIN 1712-3, EN 573-3, EN 573-4, EN 1301, EN 1715-3, EN 485	Sheet, Strip
Silicon	0.2 % Show Material materials with Silicon of 0.2 %	O	DIN 1712-3, EN 573-3, EN 573-4, EN 1301, EN 1715-3, EN 485	Sheet, Strip
Titanium	0.03 % Show Material materials with Titanium of 0.03 %	O	DIN 1712-3, EN 573-3, EN 573-4, EN 1301, EN 1715-3, EN 485	Sheet, Strip
Zinc	0.07 % Show Material materials with Zinc of 0.07 %	O	DIN 1712-3, EN 573-3, EN 573-4, EN 1301, EN 1715-3, EN 485	Sheet, Strip

Technological properties

Property

Anodizing

decorative: very good, Protective: very good

Brazing

hard brazing (with flux/ without flux): very good / very good, friction soldering: very good, soft brazing with flux: very good

Workability

Bending / Spinning (cold): very good / very good, Impact extrusion (cold): very good, Deep drawing / upsetting (Condition) very good (H14) / very good (H12)