Heat Treatment

Advantages:

  • An overpressure of 2-15Bar, cooling medium N2.
  • An excellent cooling capacity (a block of 406 / 406 / 406 mm , 525kg, material: 1.2343 , excess pressure 9Bar = a cooling rate of 80 °C/min. The NADCA requirement: cooling rate ˃28°C/min.).
  • A possibility to quench special steel with lower quenching depth.
  • Lesser deformation as a result of the possibility to regulate the direction of the N2 cooling medium  (vertically, horizontally or from all directions at once).
  • Circular chamber = possibility to quench details whose dimensions exceed 600 x 600 x 900 mm.
  • Even heat distribution meets the AMS 2750D standard.
  • The SecoVac control system controls processes in line with the NADCAP specifications (National Aerospace and Defence Contractors Accreditation Program).

Furnace types:

  • SECO/WARWICK 15.0VPT (600x600x900mm / Max 600kg)
  • VH 669 (600x600x900mm / Max 600kg)

Advantages:

  • Quenching tool steel with lower quenching depth.
  • The surface layer remains unaffected
  • The surface is not decarburised or oxidised

Furnace types:

  • RDVA 78.10.6,5/13G (450x300x750mm / Max 150kg)

Advantages:

  • A possibility to nitride even corrosion-resitant materials
  • Higher surface hardness
  • Reduced deformation, smaller changes in dimensions
  • Improved control over the nitriding process
  • Light protection of surface against nitriding
  • Environmentally friendly

Furnace types:

  • PN DUO100/180 (Ø1000x1800mm / Max 5000kg)

Advantages:

  • A controlled nitriding process
  • IVA CITROX nitriding and oxidising
  • Environmentally friendly

Furnace types:

  • RH 966 (600x600x900mm / Max 600kg)

Advantages:

  • Fully-controlled nitriding process = layer structure control
  • Suitable for tool nitriding
  • Nitrided layer properties optimised for a given application
  • Repeatability of processes

Furnace types:

  • NITREX (Ø1000x1500mm / Max 2000kg)

Advantages:

  • The surface layer remains unaffected
  • The surface is not decarburised or oxidised
  • Ecological, clean and economical

Furnace types:

  • RH 966 (600x600x900mm / max 600kg)