Vacuum Heat Treatment

Hardening with gas circulation

• Hardening with gas circulation – steel class 17 and 19
• Max. charging dimension: Ø 700 x 1000 mm
• Max. hardening temperature: 1280  °C
• Max. charging weight: 400

Hardening with oil

• Hardening with oil – steel class 13, 14, 15,16, 17 a 19
• Max. charging dimension: 480 x 480 x 300 mm
• Max. hardening temperature: 1100 °C
• Max. charging weight: 90 kg

Annealing in protective atmosphere or vacuum

• Homogenization annealing
• Solvent annealing
• Normalization annealing
• Soft annealing
• Annealing to reduce tension after machining
   
• Max. charging dimension: Ø 700 x 1000 mm
• Max. charging weight: 400 kg

Different sorts of heat treatment in protective atmosphere or vacuum

• Ni – alloy
• Ti – alloy
• Aging of materials
   
• Max. charging dimension: Ø 700 x 1000 mm
• Max. charging weight: 400 kg

Vacuum soldering of metal parts

• Ni – solder
• Cu – solder
• Ag – solder
   
• Max. charging dimension: Ø 700 x 1000 mm
• Max. charging weight: 400 kg