7094826 DURATOOL, 7094826 Datasheet - Page 2

• Manufacturer Part Number: 7094826
• Description: ALUMINIUM SHEET, 1.2MM, PK4
• Manufacturer: DURATOOL

Specifications of 7094826

• Standard: BS1470
• External Depth: 1.2mm
• External Length / Height: 1250mm
• External Width: 625mm
• Length: 1250mm
• Rohs Compliant: NA
• Lead Free Status / RoHS Status: na

Length
Sheet:
Aluminium sheet is defined as cold-rolled material over 0.2mm thick but not exceeding 6mm thick.
Alloy Selection Guide:
The wide range of alloys available can be broadly split into two groups, the work hardening alloys and the heat treatable alloys. It is
important to advise your supplier if you intend to spin, draw or anodise the product.
Heat-treatable Alloys:
The strongest of the aluminium alloys are those that gain strength by special heat-treatment process. The alloys are identified by the
suffix ‘T’ plus the addition of digits denoting variation of heat-treatment.
2014A:
One of the most widely used heat-treatable alloys, it offers a high strength with excellent machinability. It is widely used in highly
stressed aircraft applications where strength to weight ratio is critical. The alloy has only fair corrosion resistance and so is frequently
specified with a pure aluminium cladding. It does not respond well to MIG and TIG welding.
6082:
This medium/high strength alloy is the most popular of the heat treatable alloys. Normally supplied in the fully treated condition.
Can also be fully annealed to allow cold working to be carried out. This alloy is readily anodised, machined and welded thus providing
a good multi-purpose, durable and heat resistant alloy.
7075:
This is a high strength Al-Zn-Mg-Cu alloy. The tensile strength is typically 565MPa thus offering an outstanding strength to weight
ratio for critical applications.
Work hardening alloys:
Alloys in this group harden and increase in strength as they are cold-rolled (or worked). Any one alloy, therefore, can have different
strength and ductility properties depending upon how much cold-working has imposed. The degree of cold-working is denoted in the
alloy designation by a suffix letter (H) and a digit from 1 to 8 indicating increasing strength.
Maximum ductility, often desirable for subsequent forming operations, is obtained by annealing a process in which the metal is heated
to a temperature of around 360°C to remove the effects of any cold-working. Annealed metal is denoted by the suffix ‘O’ in the alloy
designation.
1050, 1080 and 1200:
Commercially pure aluminium of varying grades of purity. These are easily formed and joined, but naturally have the lowest strength
characteristics of all the alloys. Highly resistant to weathering and to chemical attack, these alloys are ideal for chemical processing
plant applications where strength is not critical; pressings requiring high ductility and many panelling applications.
3103 and 3105:
3103 is a very popular alloy that offers higher strength than commercial purity metal but which retains excellent ductility, good
corrosion resistance and joining properties. The alloy is widely used in the building and transport industries for a variety of flat and
profile panelling and roofing applications. 3105 can be considered the “Green Alloy”, being a resource friendly alloy manufactured
almost exclusively from recycled material. The finished sheet and strip has accurate and consistent mechanical properties and
forming characteristics. This alloy is particularly suitable for painting, making it popular and widely used in the sign making and
building products industries. Anodising, however, is not recommended.
5005:
An alloy with a small percentage of added magnesium which has been formulated for decorative and architectural used where good
anodising quality is required.
0.20 to 3.00
Thickness
Aluminium Sheet
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1000
2.0
Up
to
1001
2000
3.0
to
2001
3001
4.0
Length Tolerance (+ or -) for Given Lengths
to
Page <2>
3001
5000
5.0
to
5001
7500
6.0
to
10,000
7501
7.0
to
10,001
12,500
8.0
to
Dimensions : Millimetres
26/04/09 V1.0
12,501
15,001
9.0
to