Heat treatment

  • We develop heat treatment and thermochemical treatment processes for all metallic materials used in industry
  • We deliver optimal solutions enhancing the end-use properties of products
  • We employ state-of-the-art processes, including vacuum heat treatment, deep cryogenic treatment, fluidized-bed thermochemical treatment and other techniques
  • We design induction heating equipment and carry out heat treatment of specimens and prototypes
  • We conduct on-site measurement of parameters of process equipment for heat treatment
  • We can heat-treat your prototype parts in our research heat-treating shop

 

Heat treatment

 

Equipment:

SCHMETZ vacuum hardening furnace

  • Internal dimensions (w × h × d): 600 × 600 × 900 mm
  • Operating temperature: up to 1350 °C
  • Atmosphere: nitrogen
  • Cryogenic cooling to -160 °C
SCHMETZ vacuum hardening furnace

CLASIC vacuum furnace

  • Internal dimensions: ø300 × 200 mm
  • Operating temperature: up to 1600 °C
  • Atmospheres: argon, hydrogen, vacuum (max. level: 10-3 bar)
CLASIC vacuum furnace

Special pit furnace

  • Internal dimensions: ø780 × 950 mm
  • Operating temperature: up to 1150 °C
  • Atmospheres: argon, hydrogen, air
Special pit furnace

Other equipment

  • Medium-frequency and high-frequency systems for induction heat treatment
  • Furnace for nitriding in ammonia atmosphere
  • Fluidized bed for fluidized-bed thermochemical treatment with powder
  • Continuous furnace with a length of 4 m and with an inert atmosphere
  • Several box furnaces with protective atmosphere

New US patent for COMTES FHT

Dec 11, 2018

A new US-patent was granted to COMTES FHT on December 11th 2018. ... more

New equipment in COMTES FHT a.s.

Nov 26, 2018

COMTES FHT a.s. extended the equipment of its workshop with a new facility - a five axis milling center. This new machining center improves the possibilities of producing complex shapes and strengthens the overall capacity of the workshop. ... more