CNC Machining in Aluminium 7075-T6

AL7075-T651 | 3.4365 | AlZn5.5MgCu | EN-AW7075

Zinc being the primary alloying element, the AL7075-T6 material has excellent mechanical properties and maintains high strenght, toughness and good resistance to fatigue. Typical applications include aerospace, automotive, moulds, gears, shafts and structural frame components.

  • Light and strong
  • Thermal properties
  • Low density
  • Ability to be highly polished
  • Not easily weldable or anodizable

Finishing Options

CNC part without finishing, tool marks visible

As Machined/Deburr

Ra 3.2µm

CNC AL6061 part with anodized black finish

Anodized Matte/Satin

3-100 µm Thickness

AL6061-T6 Bead Blasted

Bead Blasted

Grain Size 100-350 µm

Nickel Plating

3-40 µm Thickness

CNC part with powder coated black finish

Powder Coated

Various Colors Possible

CNC part with polished finish

Fine Machining

Ra 0.8µm

Smooth Machined Part Aluminium

Smooth Machining

Ra 1.6µm

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