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Empo Aluminium
Product Details
EmpAL X 5083 EmpAL X 5083

EmpAL X 5083 aluminium precision milled plates provide precise tolerances that are essential to the developing industry and engineering. It adds value to your factory by providing saving in labor, time and processing costs thanks to its perfect granule structure, minimum micro-porosity and precise tolerance values. Its extra dimension choices provide dimensional freedom in designing.

General Properties

  • Both sides precision milled mirror surface
  • Foiled on both sides
  • Excellent flatness
  • Stress relieved
  • Very homogeneous
  • Very good corrosion resistance

Typical Fields of Application

  • Component require a lot of surface milling
  • Cnc router tables – Fixture tables
  • Machine cover plates
  • All kind of side and back boards
  • Conveyor tables
  • Automotive and aerospace tooling plates

For more information → Technical Data Sheet

CHARACTERISTICS OF ALLOY
Alloy EN AW 5083 (AlMg4,5Mn0,7), DIN EN 573-3 / 3.3547
Type of Alloy Non heat treatable
Temper H0 (Homogenized & Stress relieved)
PROCESSING CHARACTERISTICS
Machinability Very Good
Dimensional Stability Very Good
Weldability (Gas/TIG/MIG) Good/Good/Moderate
Anodizing (Not Decorative) Good
Polishability Good
Erodibility Good
Corrosion Resistance (Sea Water/Weather) Very Good/Very Good
Contact With Food Yes (according to EN 602)
MECHANICAL PROPERTIES
Yield Strength Rp0,2 110-160 MPa
Tensile Strength Rm 230-290 MPa
Elongation A50 10-15 %
Brinell Hardness 69-75 HB
PHYSICAL PROPERTIES
Density 2,66 g/cm³
Modul of Elasticity 70,000 N/mm²
Electrical Conductivity 16-19 m/Ω.mm²
Thermal Conductivity 130-140 W/m.K
Coefficient of Thermal Expansion 24,2 K-1.10-6
Spesific Heat Capacity 900 J/kg.K
TOLERANCES
Surface Roughness Ra ≤0,30 µm
Thickness (mm) +/- 0,10
Flatness  ≥12 (mm) 0,13
Flatness  <12 (mm)   0,40
Width & Length  (mm) -0/+10
STANDART STOCK SIZES
Width x Length (mm) (1520x3020) (1650x4000) (2100x4000)
Thickness 6-50 (mm) 6 8 10 12 15 18 20 25 30 35 40 45 50
Thickness 50-100 (mm) Upon request
For non standart sizes please contact us.
EmpAL X 5083 Brochure
PDF
2.56 Mb.