Processes:

• Vacuum Hardening
• Vacuum Tempering
• Vacuum Brazing
• Vacuum Annealing

Sizes of Hot-zone & Capacity.

• 350 X 350 X 450 mm - 100 kgs
• 400 X 400 X 600 mm – 300 Kgs
• 600 X 600 X 600 mm – 500 kgs
• 900 X 900 x 1200 mm – 800 Kgs
• Any possible sizes available on request

Vacuum

• Fine vacuum – (10(-2) mbar)
• High vacuum – (10(-5) mbar)
• Partial Pressure – ( 1-15 mbar)

Hot-Zone

• Size – Cubic or Cylindrical, As per part composition and type of heat treatment.
• Heating Zone – One
  Controllable zone heating option available.

Convective Heating

• For uniform, homogenous and Rapid Heating upto 750 degC.

Quench Parameter

• Quench Pressure - Programmable quench pressure between 1.5 -10 Bar.
• Quench Gases – Nitrogen. Argon or Helium

Quenching Direction

• Vertical – Top to Bottom
• Horizontal – Left to Right
• Vertical/ Horizontal – Four Direction Quenching 
• 360 Degree – Nozzle quenching.

Accessories for Vacuum heat Treatment Plant

• Loading stacker (Manual / Battery operated)
• Loading / charge Fixture.
• Gas storage Tank (Buffer tank)
• Gas manifold ( for Buffer Tank Loading)
• Cooling water system
• Tempering Furnaces

• Hot -zone Relining – (Graphite / Molybdenum)
• Refurbishment of old vacuum furnace
• AMC Services
• Breakdown Maintenance
• Helium Leak detection and vacuum leak identification & Rectification.
• PLC and Scada upgradation.
• Shifting, Erection, Commissioning support

• Copper Tube Heat Exchangers
• Graphite / CFC fixtures
• Door Seals and O-rings
• Ceramic parts
• Graphite parts
• Molybdenum parts
• Electric feed troughs
• Pressure switches, Thermocouples, Vacuum gauges etc.
• Pneumatic cylinders, Actuators etc.