Heat Treatment


Our know-how – your advantage

Heat treatment is inextricably linked to all the products we produce in every industry. We get the most out of your tool steel through our in-house developed heat treatment protocols.

Key values

  • Quality
  • Technical competence
  • Process control
  • Organized
  • Flexibility

Competencies in heat treatment

  • General, cold tough and heat resistant structural steels
  • Q & T steels
  • Steels for surface hardening
  • Tool steels for cold and hot work
  • Rust and acid-resistant steels etc.

We offer the following heat treatments

  • Tempering (hardening and tempering)
  • Soft annealing
  • Solution heat treatment
  • Stress relief annealing
  • Normalizing
  • Treatment to hardness range (+TH=formerly BF annealing)
  • Treatment on ferrite-pearlite structure (+FP=formerly BG annealing)

Dimensions + weights

  • Operating weight: from 10 kg to 15,000 kg
  • Maximum temperature: 1080°C
  • Maximum l/w/h: 6,700 x 1,700 x 1,240 mm or 5,540 x 2,650 x 1,560 mm


The right medium for your material Basin size 80 m3

Isorapide 277 HM
Highly evaporation-resistant high-performance quenching oil with a very short main steam phase for low-distortion quenching of low- and high-alloy steels.

Ferroquench 2000I
Polymeric water-miscible non-flammable quenching medium, application concentration of approx. 9%. The quenching effect with this application concentration is slightly higher than with a high performance quenching oil for quenching low and unalloyed steels.

Ferroquench HQ-RS
Polymeric water-miscible quenching medium with a concentration of 6%. For shortening the main steam phase of the water and thus uniform and homogeneous cooling of water-hardenable steels.

Basin dimensions each 9500 x 3500 x 3000 mm ( L x W x H )

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