HARD ANODISED ALUMINUM DRUMS

Product Features

    • Super finish, Thick and uniform layer of hard anodic
      coating no peeling off
    • Abrasion as well as corrosion resistant
    • Superior in hardness and low coefficient of friction
    • The hardness of hard anodised is 495-534 BHN and
      increases towards inside.
    • The coating thickness of hard anodised drums is high
      and reaches up to 75-100 microns.
    • The hard anodised drums have excellent
      anti-abrasion characteristics
    • Coefficient of friction for anodised drums is low
      because the surface layer is porous and only the tipped
      part of it comes into contact with the running yarn.
    •  Uniform Package Density, even in soft dye packages,
    • Ceramic insert at apexes and crossing points for more durability.
SIZE RANGE