Heat treatment

We specialize in planning and qualifying heat treatment processes, analyzing defects arising from heat treatment, resolving complex problems, and conducting technological optimizations. Our services encompass the implementation of both simple and complex heat treatment processes, including annealing, quenching, and thermochemical techniques, tailored to the needs of our industrial partners.


  • Whole volume heat treatments; surface hardening, quenching; thermochemical processes
  • Determination of liquid quenchant efficiency
  • Modeling of heat treatment technologies
  • Planning and assessment of heat treatment technologies
  • Failure analysis of heat treatments


  • Annealing processes, normalizing, softening, thermochemical processes
  • Hardening and tempering, precipitation hardening
  • Solid-state carburizing
  • Gaseous and plasma nitriding and carburizing, carbonitriding
  • Quenchant efficiency measurements (ISO 9950:1995, ASTM D 6200-01, ASTM D 6482-06)
  • Modeling of heat treatment technologies
  • Surface analysis, surface hardness (Vickers, Brinell, Rockwell tests), microhardness, hardness profile as a function of the surface distance


  • Chamber kilns
  • Pit furnace with retort
  • Plasma nitriding furnace (Nitrion) with active screen
  • ivf Smart Quench for control of cooling curve measurement
  • Mechanical testing equipment
  • Metallographical laboratory, polishing, etching, devices


  • Cooperation between higher education, research institutes, and the vehicle industry, TÁMOP-4.1.1.C-12/1/KONV-2012-0002
  • AUTOTECH – Vehicle industrial material developments: aimed basic research of plasticity, heat treatment, and weldability. TÁMOP-4.2.2.A-11/1/KONV-2012-0029; Autotech Project
  • Csepeli Szerszámedző Kft

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