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Vacuum hardening is the guarantee of quality, reliability and lifetime of your tools


In our hardening shop we have the vacuum furnace of the world-famous German company «Ipsen» with the following parametrs:

  • Type of heat treatment: annealing, hardening, tempering
  • Max. gross weight of load: 800 kg
  • Work space: 610x610x910 mm
  • Max. working temperature of heating: 1320 ºC
  • Uniformity of distribution of temperature: ±5 ºC

We offer to our customers the follows kind of services:


1. Vacuum hardening

  • mould hardening
  • press-form hardening
  • tool hardening
  • plastic-mould hardening
  • aluminium die-casting mould hardening
  • forging tool hardening
  • stamping tool hardening

2. Vacuum annealing

  • Nickel alloys
  • Stainless steel

3. Stainless steel hardening

  • hardenable stainless grades