7020 MILLED CAST ALLOY

7020 Milled Cast Alloy

Aluminum alloy 7000. It is marketed with a blue PVC coating on both sides to guarantee the perfect surface quality. This material is produced by milling casted aluminum alloy 7020 (by means of milling cutters of about 1,5-2 meters). The obtained material has a very high flatness and very close thickness tolerances. It is suitable for the production of high precision mechanical parts (shoulders of packing and packaging machines, woodworking machines, automation in general). Very good shape stability and outstanding performances.

Available in standard dimensions 1500x300 with thickness 6 up to 100 mm (other dimensions on request).

  • Thickness tolerance +/-0,1 mm
  • Flatness 0,4 mm/meter on thickness <15 mm; 0,13 on thickness >15 mm
  • Roughness 60
DATASHEET 7020 MILLED CAST ALLOY
Feature Value
ALLOY 7020
STATUS -
NAME ERGAL
SHAPE MILLED
Rm N/mm 330-350
Sn.Rp 0,2 260-280
ALLUNG (A5) 5%
HSB 98-104
WEIGHT Kg/dm 2,77
Work VG
Shape Stability S
TIG/MIG Welding G
Welding G
Technical Anodize G
Decorat. Anodize I
Corrosion R. Normal Env. VG
Corrosion R. Marine Env. G
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