Rolled plates 6082
|
Machinability
|
sufficient
|
|
Shape stability
|
sufficient
|
|
TIG and MIG welding
|
good
|
|
Anodic oxidation
|
good
|
|
Hard anodization
|
sufficient
|
|
Corrosion resistance in a normal environment
|
good
|
|
Corrosion resistance in a sea environment
|
sufficient
|
|
Cold formability
|
insufficient
|
|
Deep drawing
|
insufficient
|
|
Value
|
|
|
Hardness HBS
|
90/100
|
|
Specific weight g/cm³
|
2,71
|
|
Coefficient of linear expansion
(0 to 100 °C) °C |
23,5 . 10-6
|
|
Modulus of elasticity MPa
|
69.500
|
|
Poisson coefficient
|
0,33
|
|
Thermal conductivity (0 to 100 °C) W/m °C 0/H32 TEMPER:
|
T6 TEMPER: 174
|
|
Resistance (20°C µ½ cm) 0/H32 TEMPER:
|
T6 TEMPER: 4,2
|
|
Specific heat (0 to 100°C) J/Kg°C
|
935
|
|
Minimum
|
Maximum
|
|
|
Si
|
0,7
|
1,3
|
|
Fe
|
–
|
0,50
|
|
Cu
|
–
|
0,10
|
|
Mn
|
0,40
|
1,0
|
|
Mg
|
0,6
|
1,2
|
|
Cr
|
–
|
0,25
|
|
Zn
|
–
|
0,20
|
|
Ti
|
–
|
0,10
|
|
Zr+Ti
|
–
|
0,25
|
|
Each one
|
0,05
|
|
|
Total
|
0,10
|
|
|
Alu
|
The rest
|
|
Dimensions in mm
| 4 | 20 | 60 | 100 | 150 | 250 |
| 5 | 25 | 65 | 105 | 160 | 300 |
| 6 | 30 | 70 | 110 | 170 | 350 |
| 8 | 40 | 75 | 115 | 180 | |
| 10 | 45 | 80 | 120 | 200 | |
| 12 | 50 | 85 | 130 | 225 | |
| 15 | 55 | 90 | 140 | 230 |
Rolled plates 5083
|
Machinability
|
poor
|
|
Shape stability
|
sufficient
|
|
TIG and MIG welding
|
good
|
|
Anodic oxidation
|
good
|
|
Hard anodization
|
good
|
|
Corrosion resistance in a normal environment
|
good
|
|
Corrosion resistance in a sea environment
|
good
|
|
Cold formability
|
poor
|
|
Deep drawing
|
sufficient
|
|
Value
|
|
|
Hardness HBS
|
70/80
|
|
Specific weight g/cm³
|
2,66
|
|
Hardness HBS
|
580 – 640
|
|
Coefficient of linear expansion
(0 to 100 °C) °C |
23,9 . 10-6
|
|
Modulus of elasticity MPa
|
71.000
|
|
Poisson coefficient
|
0,33
|
|
Thermal conductivity (0 to 100 °C) W/m °C 0/H32 TEMPER:
|
0/H32 TEMPER: 120
|
|
Resistance (20°C µ½ cm) 0/H32 TEMPER:
|
0/H32 TEMPER: 6,0
|
|
Specific heat (0 to 100°C) J/Kg°C
|
945
|
|
Minimum
|
Maximum
|
|
|
Si
|
–
|
0,40
|
|
Fe
|
–
|
0,40
|
|
Cu
|
–
|
0,10
|
|
Mn
|
0,40
|
1,0
|
|
Mg
|
4,0
|
4,9
|
|
Cr
|
0,05
|
0,25
|
|
Zn
|
–
|
0,25
|
|
Ti
|
–
|
0,15
|
|
Zr+Ti
|
–
|
–
|
|
Each one
|
0,05
|
|
|
Total
|
0,15
|
|
|
Alu
|
The rest
|
|
Dimensions in mm
| 4 | 25 | 70 | 150 | 350 |
| 5 | 30 | 80 | 160 | |
| 6 | 35 | 90 | 170 | |
| 8 | 40 | 100 | 180 | |
| 10 | 45 | 110 | 200 | |
| 12 | 50 | 120 | 230 | |
| 15 | 55 | 130 | 250 | |
| 20 | 60 | 140 | 300 |
Rolled plates 7075
|
Machinability
|
good
|
|
Shape stability
|
poor
|
|
TIG and MIG welding
|
insufficient
|
|
Anodic oxidation
|
sufficient
|
|
Hard anodization
|
poor
|
|
Corrosion resistance in a normal environment
|
poor
|
|
Corrosion resistance in a sea environment
|
none
|
|
Cold formability
|
insufficient
|
|
Deep drawing
|
insufficient
|
|
Value
|
|
|
Hardness HBS
|
140/150
|
|
Specific weight g/cm³
|
2,80
|
|
Coefficient of linear expansion
(0 to 100 °C) °C |
23,5 . 10-6 |
|
Modulus of elasticity MPa
|
72.000
|
|
Poisson coefficient
|
0,33
|
|
Thermal conductivity (0 to 100 °C) W/m °C 0/H32 TEMPER:
|
T6 TEMPER:130
|
|
Resistance (20°C µ½ cm) 0/H32 TEMPER:
|
T6 TEMPER: 5,2
|
|
Specific heat (0 to 100°C) J/Kg°C
|
915
|
| SI | FE | CU | MN | MG | CR | NI | ZN | TI+ZR | |
| Min | - | - | 1.2 | 0.40 | 2.1 | 0.18 | - | 5.1 | - |
| Max | 0.4 | 0.50 | 2.0 | 0.3 | 2.9 | 0.28 | - | 6.1 | 0.2 |
Trattamento termico: Materiale trattato termicamente e detensionato. Non richiede altri trattamenti prima dell’impiego
Dimensions in mm
| 8 | 40 |
| 10 | 50 |
| 12 | 120 |
| 15 | 150 |
| 20 | 160 |
| 25 | 200 |
| 30 |
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