Rolled plate
Peraluman
EN AW 5083

SERVICES
We offer a custom saw or belt cutting service. We also offer the following services:

  • Creation of profiles and parts using water cutting technology;
  • Rotating circular saw cutting and finishing using CNC technology;
  • Ring cutting.

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Rolled plate Peraluman (EN AW 5083) data sheet
Peraluman is available in H111 state (annealed, rolled, and pulled).
 
Peraluman is an alloy with mid-range mechanical properties used for machinery components that are subjected to light stresses.

This alloy has optimal corrosion resistance properties, even in marine environments, and is therefore widely used in both the mechanical engineering and ship-building industries.
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TECHNICAL CHARACTERISTICS

Weldability

  • TIG/MIG: excellent
  • Filler wire: AA 5183 / AA 5356
  • For resistance: excellent

 

Surface treatments

  • Technical anodisation: excellent

 

Workability

  • Good

 

Resistance to corrosion

  • Optimal in marine environments

AVAILABILITY

Peraluman is available in H111 state (annealed, rolled, and pulled).

Thicknesses [mm] Max. width [mm]
8 - 50 2050

For thicknesses greater than 50 mm, we recommend using Level Cast, Precisal Cast, or Castal Premium 50 instead.

 

GENERAL INFORMATION

Chemical Composition (%weight)

Si Fe Cu Mn Mg Cr Zn Ti+Zr
max max max 0.40 4.0 0.05 max max
0.4 0.4 0.10 1.00 4.9 0.25 0.25 0.15

Physical properties (state T651, indicative values)1

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 MS/m
  • Thermal linear expansion coefficient: (20°-100°C): 23.8·10-6 K-1

MECHANICAL PROPERTIES

Indicative values (state T651 / standard EN 485-2)

Thickness (from…to) [mm] Rm [MPa] Rp0,2 [MPa] A50 [%]
7.9 – 12.5 mm 270 - 345 115 16
12.5 – 50 mm 270 – 345 115 15

Typical mechanical values for different thicknesses

Physical State H111

Thickness (from…to) [mm] Rm [MPa] Rp0,2 [MPa] A50 [%] HB
7.9 – 60 mm 295 150 23 77
centro-servizi-alluminio.i368-kaPdnnT-w480-h360-l1-c1-3
piastre-in-alluminio.i406-k0c75qg-w480-h360-l1-c1-3
taglio-piastre-alluminio.i366-kZPk3CT-w480-h360-l1-c1-2
Alcast
(EN AW 7021)
Castal Premium 50
(EN AW 5083)
 
Alcast
(EN AW 7021)
Castal Premium 50
(EN AW 5083)
 

BARATÈS. P.A

Via Alberto Baratè n.5

27036 Mortara (PV)

P. VAT and C.F. 00837850189

CONTACTS

Tel. 0384 92624

Fax 0384 93506

contattaci@barate.it

SelloAENORISO9001_IT_POSiqnet_logo_colour 
ER-0248/2021

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