Our German-made furnaces are extremely
environmentally friendly and are customized
to process prototype to production loadds
of any size, even fully automatically. Twenty
years of engineering expertise and furnace
manufacturing experience combined with our
multiple allow us to provide the highest
quality surface engineering at the lowest
ELTROPULS furnaces can run at temperatures
below those of other nitriding processes
such as salt bath and gas, leave core hardness
unaffected, and leave virtually no dimensional
changes. This can eliminate secondary machining.
Selective masking is readily and inexpensively
performed. With ELTROPULS process, both
the thickness and phase composition of the
compound layer and the thickness and hardness
profile of the diffusion zone can be varies
within wide limits by varying the nitriding
- Optimum loadability for big and small
- Used for mixed charging
- Easy direct loading into the furnace
Largest pulsed plasma nitrider (6m
x 4m), Kvaerner, Norway
Surface Treatment Unit for Wool
Micro wave furnace for cleaning
Continuous working for nitriding and
Combined processes such as:
nitriding & coating
nitriding & oxidation
- Used for long parts
- Offers easy loading from the top
- ( 1 power supply - 2 receptacles )
- No toxic exhaust
- Low energy consumption
- Low water consumption
- No salt disposal vs. Salt bath nitriding
- Uniform heating of different sized work
pieces, the temperature is not dependent
- Lower energy cost, electricity is used
to heat the work pieces, not the cooling
- Controlled On/Off times uses less electricity
- Reduced total energy input allows for
more control of surface temperature on
different sized parts, better plasma uniformity,
and prevents localized overheating.
- Controlled voltage prevents arc discharge
and damage to the work surface.
- Every step is monitored and documented.
- Memory can store up to 99 programs
- Specialized operators are not required.
- The furnace can be controlled and monitored
by our headquarters in Germany.
Eltropuls can integrate robotics if needed
for cleaning, fixturing, loading, and unloading.
Accurate Temperature Control
Thermocouples are in direct contact with
the work piece insuring the most accurate
temperature control, other nitriders musts
insulated the thermocouple to protect the
Eltropuls furnaces and controls are self-contained.
The customers only requirements are the
hook ups for electricity, cooling water,
and process gasses. Each unit is fully assembled
and tested at the factory before it is shipped
to the customer.
Custom Furnaces Available
Custom furnaces and fixtures can be built
to meet any application or need. Full technical
support is always only a phone call away.