EN 573-3 Grade AW-1050A H14

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Description

Material EN AW-Al 99,5 is produced in large quantities for sheets, strips, plates, scraps, foils, for presswork components, rolled and pressed bars, for prematerial for heat exchanger as well as for wire and prewire for mechanical and welding application. It is used in limited quantities for prematerial for cans, caps and fasteners as well as for forged parts and prematerial. It is food-safe. The material is comparable to trademark Al 99,5, material number 3.0255, acc. to DIN 1712-3 : 1976-12. It is well anodizable and shows favorable electrical and thermal conductivity. Smearing may occur on machining. Low mechanical strength, high strain. Formability as well as chemical and weathering resistance are excellent. This material is well suitable for welding and hard soldering. Application: apparatus engineering, roll bond, Z-bond, household appliances, storage and transport equipment for chemical, pharmaceutical and food industry, roofings, facings, arts-and-crafts, packagings, extruded parts, e.g. collapsible tubes, tubes, cans, bottles. Furthermore for reflectors, metal signs, large bottles (up to 10 liter), hardware, heat exchanger, pressure vessels, for parts in air fractionation, for heat insulation, aerials, parabolic reflectors, tank and bulk-tank vehicles, body parts, for aircraft construction, tools, moldings and appliances in machine engineering.

Related Standards

Equivalent Materials

This material data has been provided by WIAM,AluKey.

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	Value	Temperature
Density	2.7 g/cm³ Show Material materials with Density of 2.7 g/cm³ at 20.0 °C	20.0 °C
	2.7 g/cm³ Show Material materials with Density of 2.7 g/cm³ at 23.0 °C	23.0 °C

Mechanical

Property	Value	Temperature	Comment
Bending Fatigue Strength	25 - 35 MPa Show Material materials with Bending Fatigue Strength of 25 - 35 MPa at 23.0 °C	23.0 °C
Bending angle 180°	1 °/t Show Material materials with Bending angle 180° of 1 °/t at 23.0 °C	23.0 °C
Bending angle 90°	0 - 2.5 °/t Show Material materials with Bending angle 90° of 0 - 2.5 °/t at 23.0 °C	23.0 °C
Elastic modulus	70 GPa Show Material materials with Elastic modulus of 70 GPa at -270.0 °C	-270.0 °C
	78.4 GPa Show Material materials with Elastic modulus of 78.4 GPa at -195.0 °C	-195.0 °C
	73.5 GPa Show Material materials with Elastic modulus of 73.5 GPa at -85.0 °C	-85.0 °C
	71.4 GPa Show Material materials with Elastic modulus of 71.4 GPa at -30.0 °C	-30.0 °C
	60 - 70 GPa Show Material materials with Elastic modulus of 60 - 70 GPa at 20.0 °C	20.0 °C
	69 GPa Show Material materials with Elastic modulus of 69 GPa at 23.0 °C	23.0 °C
	69 GPa Show Material materials with Elastic modulus of 69 GPa at 50.0 °C	50.0 °C
	68 - 68.6 GPa Show Material materials with Elastic modulus of 68 - 68.6 GPa at 100.0 °C	100.0 °C
	66 - 66.5 GPa Show Material materials with Elastic modulus of 66 - 66.5 GPa at 150.0 °C	150.0 °C
	63 GPa Show Material materials with Elastic modulus of 63 GPa at 200.0 °C	200.0 °C
	56 - 57 GPa Show Material materials with Elastic modulus of 56 - 57 GPa at 250.0 °C	250.0 °C
	50 GPa Show Material materials with Elastic modulus of 50 GPa at 300.0 °C	300.0 °C
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Elongation	6 % Show Material materials with Elongation of 6 % at 20.0 °C	20.0 °C
	5 % Show Material materials with Elongation of 5 % at 23.0 °C	23.0 °C
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Elongation A100	1 - 5 % Show Material materials with Elongation A100 of 1 - 5 % at 20.0 °C	20.0 °C
	6 % Show Material materials with Elongation A100 of 6 % at 23.0 °C	23.0 °C
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Elongation A50	1 - 6 % Show Material materials with Elongation A50 of 1 - 6 % at 20.0 °C	20.0 °C
	1 - 6 % Show Material materials with Elongation A50 of 1 - 6 % at 23.0 °C	23.0 °C
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Elongation A50, transverse	2 - 6 % Show Material materials with Elongation A50, transverse of 2 - 6 % at 20.0 °C	20.0 °C
Elongation, transverse	6 % Show Material materials with Elongation, transverse of 6 % at 20.0 °C	20.0 °C
Hardness, Brinell	30 - 34 [-] Show Material materials with Hardness, Brinell of 30 - 34 [-] at 20.0 °C	20.0 °C
	34 [-] Show Material materials with Hardness, Brinell of 34 [-] at 23.0 °C	23.0 °C
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Plane-Strain Fracture Toughnes	22 - 35 MPa·√m Show Material materials with Plane-Strain Fracture Toughnes of 22 - 35 MPa·√m at 23.0 °C	23.0 °C	Typical for Wrought 1000 Series Aluminium
Poisson's ratio	0.33 [-] Show Material materials with Poisson's ratio of 0.33 [-] at 20.0 °C	20.0 °C
Shear modulus	25 - 26.5 GPa Show Material materials with Shear modulus of 25 - 26.5 GPa at 20.0 °C	20.0 °C
	25.9 GPa Show Material materials with Shear modulus of 25.9 GPa at 23.0 °C	23.0 °C
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Tensile strength	100 - 145 MPa Show Material materials with Tensile strength of 100 - 145 MPa at 20.0 °C	20.0 °C
	100 - 145 MPa Show Material materials with Tensile strength of 100 - 145 MPa at 23.0 °C	23.0 °C
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Tensile strength, transverse	105 - 145 MPa Show Material materials with Tensile strength, transverse of 105 - 145 MPa at 20.0 °C	20.0 °C
Yield strength Rp0.2	70 - 95 MPa Show Material materials with Yield strength Rp0.2 of 70 - 95 MPa at 20.0 °C	20.0 °C
	70 - 95 MPa Show Material materials with Yield strength Rp0.2 of 70 - 95 MPa at 23.0 °C	23.0 °C
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Yield strength Rp0.2, transverse	85 MPa Show Material materials with Yield strength Rp0.2, transverse of 85 MPa at 20.0 °C	20.0 °C

Thermal

Property	Value	Temperature
Coefficient of thermal expansion	2.17E-5 1/K Show Material materials with Coefficient of thermal expansion of 2.17E-5 1/K at -50.0 °C	-50.0 °C
	2.17E-5 - 2.54E-5 1/K Show Material materials with Coefficient of thermal expansion of 2.17E-5 - 2.54E-5 1/K at 20.0 °C	20.0 °C
	2.35E-5 1/K Show Material materials with Coefficient of thermal expansion of 2.35E-5 1/K at 100.0 °C	100.0 °C
	2.44E-5 1/K Show Material materials with Coefficient of thermal expansion of 2.44E-5 1/K at 200.0 °C	200.0 °C
	2.54E-5 1/K Show Material materials with Coefficient of thermal expansion of 2.54E-5 1/K at 300.0 °C	300.0 °C
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Melting point	646 - 657 °C Show Material materials with Melting point of 646 - 657 °C
Specific heat capacity	899 - 900 J/(kg·K) Show Material materials with Specific heat capacity of 899 - 900 J/(kg·K) at 20.0 °C	20.0 °C
	900 J/(kg·K) Show Material materials with Specific heat capacity of 900 J/(kg·K) at 23.0 °C	23.0 °C
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Thermal conductivity	210 - 229 W/(m·K) Show Material materials with Thermal conductivity of 210 - 229 W/(m·K) at 20.0 °C	20.0 °C
	210 - 220 W/(m·K) Show Material materials with Thermal conductivity of 210 - 220 W/(m·K) at 23.0 °C	23.0 °C
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Electrical

Property	Value	Temperature
Electrical conductivity	3.48E+7 - 3.60E+7 S/m Show Material materials with Electrical conductivity of 3.48E+7 - 3.60E+7 S/m at 20.0 °C	20.0 °C
	3.40E+7 - 3.60E+7 S/m Show Material materials with Electrical conductivity of 3.40E+7 - 3.60E+7 S/m at 23.0 °C	23.0 °C
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Electrical resistivity	2.8E-8 - 2.9E-8 Ω·m Show Material materials with Electrical resistivity of 2.8E-8 - 2.9E-8 Ω·m at 20.0 °C	20.0 °C
	2.78E-8 - 2.94E-8 Ω·m Show Material materials with Electrical resistivity of 2.78E-8 - 2.94E-8 Ω·m at 23.0 °C	23.0 °C
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Chemical properties

Property
Aluminium	99.5 %
Boron	0.05 %
Chromium	0.01 %
Copper	0.05 %
Gallium	0.03 %
Iron	0.4 %
Magnesium	0.03 - 0.05 %
Manganese	0.01 - 0.05 %
Nickel	0.03 %
Other		each 0.03
Silicon	0.1 - 0.25 %
Titanium	0.03 - 0.05 %
Vanadium	0.03 %
Zinc	0.05 - 0.07 %

Technological properties

Property
Anodizing	decorative: gut (EQ: sehr gut), Protective: very good
Brazing	hard brazing (with flux/ without flux): very good / very good, friction soldering: very good, soft brazing with flux: very good
Corrosion properties	Seawater: acceptable, weathering: good
Workability	Bending / Spinning (cold): very good / very good, Impact extrusion (cold): very good, Deep drawing / upsetting (Condition) very good (H14) / very good (H12)