Deformation Processing

Facilities that enable thermomechanical processing of metals, including several deformation techniques, heat treatment, and finishing capabilities.

Extrusion Press

Fe-based alloys; irons and steels

Breda extrusion press
  • Breda 550 ton direct extrusion press
  • Aluminum- and brass-alloys (so far)
  • 3.5-in billet container; 2-in max part circle
  • 4.5-in billet container (infrequently used); 3-in max part circle
  • Wide selection of dies: round and square rods and tubes
  • Adjacent furnaces for billet preheat

Rolling Mill

Ferrous and non-ferrous metal alloys

fenn rolling mill side
  • Fenn two-high rolling mill
  • 6-in width
  • Four-high roller capable (upgrade necessary)
  • Adjacent furnaces for hot roll capability 

Swaging

Ferrous and non-ferrous metal alloys

Large Fenn Swager open
  • Fenn Hammer swage

    • ≈ 18 die sets (22 mm maximum, 1.5 mm min)

  • Small Fenn Hammer swage

    • ≈ 30 die sets (0.375-in max diameter, 0.020-in min)

Wire Drawing

Ferrous and non-ferrous metal alloys

Macbee wire drawing
  • MacBee SWD-BB-20-3/11939

  • Horizontal wire draw block with 20-in capstan

  • 1.5 KVA/2hp variable speed motor

  • Wire size:

    • Mild steel 0.25-in dia

    • Aluminum 0.38-in dia

  • Small Fenn swager for wire pointing