CED® Flat Dies and Porthole Extrusion Dies

CED® Flat Dies and Porthole Extrusion Dies

CED® Flat Dies:
Coated plates with backers and, if required, feeder plates.

Features:

  • Nitriding and polishing of the bearing channel and associated dimensional changes are no longer necessary
  • Greater durability thanks to extra protection against wear and tear

Examples:

  • Flat profiles with thin walls and complex profile ranges as well as small fins
  • Very tight profile tolerances
  • High surface finish (molding profiles, etc.)

CED® Porthole Extrusion Dies:
Plate and/or die mandrel are coated in one piece.

Features:

  • High production consistency with minimal dimensional variation
  • Greater durability – bearing channel protected against wear and tear
  • Environmentally-friendly due to lower use of sodium hydroxide

Examples:

  • Greater wall thicknesses > 1.5 mm
  • High volume profiles (automotive, construction, etc.)

Areas of use

WEFA’s range of dies

Areas of use

WEFA’s range of dies

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