Exclusive Agent for PL, RO, HU, CZ, SL
6082
EU Turquoise
According to EU directives: 2000/53/CE (ELV) - 2002/95/CE (RoHS)
Presentation
This alloy has medium mechanical properties, but high resistance to corrosion and excellent weldability.
Main applications
highly stressed structural parts for ground and nautical means of transport, anti-impact lateral bars, door frame, space frame and sub frame for cars, hydraulic systems, stairs and scaffoldings, platforms, screws and rivets, particu- lars for nuclear plants, food industry.
Properties
| Properties | T6 |
|---|---|
| Machinability | |
| Protective anodizing | |
| Decorative anodizing | |
| Hard anodizing | |
| Resistance to atmospheric corrosion | |
| Resistance to marine corrosion | |
| MIG-TIG weldability | |
| At resistance weldability | |
| Brazing weldability | |
| Plastic formability when cold | |
| Plastic formability when hot |
Excellent
Good
Acceptable
Not recommended
Chemical composition
| Si | 0,70 ÷ 1,30 |
| Fe | ≤ 0,50 |
| Cu | ≤ 0,10 |
| Mn | 0,40 ÷ 1,00 |
| Mg | 0,60 ÷ 1,20 |
| Cr | ≤ 0,25 |
| Ni | |
| Zn | ≤0,20 |
| Ti | ≤ 0,10 |
| Zr | |
| Pb | |
| Bi | |
| Al | Rem. |
Physical characteristics
| Density | Kg/dm^3 |
2,71 |
| Modulus of elasticity | MPa |
69.000 |
| Coefficient of thermal expansion |
x10^-6/C
|
24 |
| Thermal conductivity at 20°C |
W/mk
|
167 |
| Electrical resistivity at 20°C |
Ωmm^3/m
|
0,037 |
Mechanical properties
| Temper | Rm MPa |
Rp 0,2 MPa |
A% | HBW | |
|---|---|---|---|---|---|
| Extruded | T6 | 310 | 260 | 8 | 95 |
| T6* | 325 | 285 | 10 | 105 | |
| Drawn | T6 | 310 | 255 | 10 | 95 |
| T6* | 380 | 360 | 10 | 110 |
*Typical Eural Characteristics
Production Programme
DRAWN: EN AW 6082 T6
- Round: 8mm - 80mm
- Square: 12x12mm - 60x60mm
- Flat: 20x15mm - 70x55mm
- Hexagonal: 12mm - 55mm
EXTRUDED: EN AW 6082 T6
- Round: 30mm - 250mm
- Square: 50x50mm - 160x160mm
- Flat: 80x40mm - 160x150mm