PLANAL 6082

Combines the properties of a 6082 rolled plate with the advantage of a precision-milled surface.

PLANAL materials are precision-milled aluminium rolled plates on both sides. By removing the rolling skin on both sides, the mechanical properties and material condition are not changed. This product is therefore characterised by the combination of the mechanical properties of a 6082 rolled plate with the advantage of a precision-milled surface.

Technical data / specific properties

Chemical Composition

EN AW-6082 (AlSi1MgMn) according to DIN EN 573-3 / 3.2315
Material condition T651

 

Material Properties

Machinability

good

Weldability (TIG, MIG)

good (with S Al 5356/5183)

Anodising Properties

very good, not decorative

 

Typical Mechanical Properties (depending on thickness)

Tensile Strength Rm

min. 260 – 310 MPa (N/mm²)

0.2 % Yield Strength Rp 0.2

min. 220 – 260 MPa (N/mm2)

Elongation A

6 – 10 %

Brinell Hardness

83 – 94 HB

 

Typical Physical Properties

Density

2.70 g/cm3

Thermal Conductivity

170 – 220 W/(mK)

Electrical Conductivity

24 – 32 MS/m (m/Ω mm2)

Modulus of Elasticity

~70,000 N/mm2

Coefficient of Thermal Expansion

23,4 * 10-6/K

 

Standard Sizes

Thickness

from 10 mm

Width

1520 mm

Length

3020 mm

 

Tolerances

Surface

precision milled

Surface Finish Ra

≤ 0.25 µm

Tolerance in Thickness

+/- 0.1 mm

Flatness

on request

 

Tolerance (L/W) for Plates

DIN EN 485-3

Tolerance (L/W) for cut pieces

DIN ISO 2768-m

 

Other tolerances on request.