1070A H12 Non-Heat Treatable Al Wrought Alloy

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Description

Excellent surface finishing properties (bright, anodizing ...) and corrosion resistance.

Related Standards

Equivalent Materials

Ashby charts

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Properties

General

Density

ρ

2.69 g/cm³ at 20 °C

Dimension

Thickness

t

0.2 - 3 mm

Mechanical

Bending angle 180°

θ180

1 °/t at 20 °C

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according to EN 485-2

Bending angle 90°

θ90

1 °/t at 20 °C

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Elastic modulus

E

70 GPa at 20 °C

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Elongation A50

A50

2 % at 20 °C

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Hardness, HBW

HBW

26 - 36 [-] at 20 °C

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Shear modulus

G

26.5 GPa at 20 °C

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Tensile strength

Rm

80 - 150 MPa at 20 °C

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according to EN 485-2

Yield strength

YS

55 - 90 MPa at 20 °C

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Thermal

Coefficient of thermal expansion

α

2.4E-5 1/K at 100 °C

20-100°C

Thermal conductivity

λ

138 W/(m·K) at 20 °C

Electrical

Electrical resistivity

ρel

4.9E-8 Ω·m at 20 °C

Chemical properties

Element

Weight %

Comment

Fe

0.25 %

Si

0.2 %

Zn

0.07 %

Cu

0.03 %

Mg

0.03 %

More

Technological properties

Anodizing

Excellent

Application areas

Facades: Single sheet, Sheets for composites/ sandwich Panels, Sheets for mechanized panels; Roofing: Single sheet, Sheets for composites/ sandwich Panels, Foil for bituminous coating; Doors: Sheets for composites/ sandwich Panels, Sheets for mechanized panels; Sun Protection Systems: Single sheet (covering, sun breakers and gutters); Interiors and ceilings: Single sheet, Sheets for composites/ sandwich Panels, Sheets for mechanized panels, Decoration; Furniture, Plinths, Blinds: Single sheet, Intermediate transformation/interior use; Lighting: Anodizing Quality, Lacquering quality; Electronic devices: Housing of devices; Tubes: Industrial tubes, Flexible tube, Pipes; Insulation; Solar: Solar collectors, Photovoltaic panels; Wind energy: Nacelle coverings, Rotor, Hub, Stairs; Cosmetics: Cosmetic pieces; Automotive trim: Interior trim, Windows frame, Marque badges

Corrosion properties

Excellent

Welding

Excellent

Workability

Excellent

This material data has been provided by Aludium.

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.