Cast plate
Castal Premium 50
EN AW 5083
SERVICES
We offer a custom cutting service using a belt or circular saw. We also offer the following services:
- Creation of profiles and parts using water cutting technology;
- Circular saw cutting and finishing using CNC technology, up to 2000 mm;
- Milling on 1 or 2 sides;
- Custom thicknesses;
- Ring and flange cutting;
- Circular saw cutting and trimming up to 250 mm;
- Possibility of making cuts up to 6000 mm.
DOWNLOAD
It's also an ideal choice for the mechanical engineering sector, where it can be used to manufacture parts that require a high degree of processing.

TECHNICAL CHARACTERISTICS
Weldability
- TIG/MIG: excellent
- Filler metal: AA 5183 / AA 5356
- For resistance: excellent
Technical anodisation
- Good
Workability
- Excellent
Photoengraving
- Suitable
Resistance to corrosion
- Normal atmospheres: excellent
- Marine atmospheres: excellent
AVAILABILITY
Castal Premium 50 is available in the annealed and homogenised state (H0) for thickness ranging from 40 to 1050 mm.
Other thicknesses and formats are available upon request.
For thicknesses under 50 mm it is recommended to use Rolled Peraluman 5083 H111 or the special milled Precisal or Level Cast 50 (5083 H0) alternatives.
GENERAL INFORMATION
Chemical Composition (%weight)
Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti+Zr | |
---|---|---|---|---|---|---|---|---|
min | 0.40 | 4.00 | 0.05 | |||||
max | 0.40 | 0.40 | 0.10 | 1.00 | 4.90 | 0.25 | 0.25 | 0.15 |
Physical properties (typical values in the physical state H0)
1 MPa = 1 N/mm2 = 0.10197 kg/mm2
- Specific weight: 2.66 g/cm3
- Elastic modulus: 71000 MPa
- Thermal conductivity: 105-120 W/m K
- Electrical conductivity (T=20°C): 15-17•106 S/m
- Thermal linear expansion coefficient: (20°-100°C): 23.8·10-6 K-1
MECHANICAL PROPERTIES
Values measured at ¼ of the thickness
Minimum values (state H0)
Thickness (from…to) [mm] | Rm [MPa] | Rp0,2 [MPa] | A50 [%] |
---|---|---|---|
40 - 1050 | 210 | 110 | 5 |
Typical mechanical values
Thickness (from…to) [mm] | Rm [MPa] | Rp0,2 [MPa] | A50 [%] | HB |
---|---|---|---|---|
40 - 1050 | 235 | 115 | 9.5 | 70 |
TOLERANCES
Thickness (from…to) [mm] | Thickness [mm] | Width [mm] | Length [mm] | Thickness (from…to) [mm] | Longitudinal planarity [mm/mm] |
---|---|---|---|---|---|
50 - 350 | + 5 / - 0 | + 8 / - 0 | + 10 / - 0 | 100 - 1050 | 2 / 1000 |
350 - 1000 | + 10 / - 0 | + 20 / - 0 | + 40 / - 0 |
BARATÈS. P.AVia Alberto Baratè n.5 27036 Mortara (PV) P. VAT and C.F. 00837850189 |
CONTACTSTel. 0384 92624 Fax 0384 93506 |
ER-0248/2021