Aluminium Alloy - Commercial Alloy - 5005

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Last Datasheet Revision

18 July 2019

Disclaimer

This Data is indicative only and as such is not to be relied upon in place of the full specification. In particular, mechanical property requirements vary widely with temper, product and product dimensions. All information is based on our present knowledge and is given in good faith. No liability will be accepted by the Company in respect of any action taken by any third party in reliance thereon.

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The information provided in this datasheet has been drawn from various recognised sources, including EN Standards, recognised industry references (printed & online) and manufacturers’ data. No guarantee is given that the information is from the latest issue of those sources or about the accuracy of those sources.

Material supplied by the Company may vary significantly from this data, but will conform to all relevant and applicable standards.

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5005 - H34 Sheet

Aluminium alloy 5005 is a medium strength alloy with very good resistance to atmospheric corrosion and very good weldability that is highly suitable for decorative anodising. PLEASE NOTE THAT WHILST ALLOY 5005 IS SUITABLE FOR ANODISING, STREAKS CAN OCCUR - IF THE FINISH YOU ARE SEEKING IS CRITICAL PLEASE SPECIFY 'SPECIAL ANODISING QUALITY' AT TIME OF ORDER.

Applications - Alloy 5005 is typically used for:
Buildings – Roofing, Cladding, Corrugated Sheet
Signage, Road Signs & Name Plates
Food & Chemical Equipment
Furniture
Anodised Parts
HVAC Equipment
Packaging
Pipe and Tube
Can Bodies

Chemical Composition

Spec: BS EN 573-3:2009

Alloy 5005

Chemical Element	% Present
Manganese (Mn)	0.0 - 0.20
Iron (Fe)	0.0 - 0.70
Copper (Cu)	0.0 - 0.20
Magnesium (Mg)	0.50 - 1.10
Silicon (Si)	0.0 - 0.30
Zinc (Zn)	0.0 - 0.25
Chromium (Cr)	0.0 - 0.10
Other (Each)	0.0 - 0.05
Others (Total)	0.0 - 0.15
Aluminium (Al)	Balance

Properties

Physical Property	Value
Density	2.70 g/cm³
Melting Point	655 °C
Thermal Expansion	23.5 x10^-6 /K
Modulus of Elasticity	69.5 GPa
Thermal Conductivity	201 W/m.K
Electrical Resistivity	0.033 x10^-6 Ω .m
Electrical Resistivity	52 % IACS

Spec: BS EN 485-2:2008

Aluminium Sheet - 0.2mm to 12.5mm

Mechanical Property	Value
Tensile Strength	145 - 185 MPa
Proof Stress	110 Min MPa
Hardness Brinell	47 HB

Alloy Designations

Temper Types

The most common tempers for 5005 aluminium are:

H34 - Stabilised - A low temperature thermal treatment or heat introduced during manufacture which stabilises the mechanical properties and relieves residual internal stress, plus usually improves ductility

Supplied Forms

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