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Endomat® Protective Gas Generators

Within many steel heat treatment processes the use of protective atmospheres is essential to maintaining desired surface metallurgical properties. Atmosphere's provide protection from the negative effects of surface oxidation and decarburization while at the same time initiate the possibility for a controlled change in surface content as in the application of case hardening. Aichelin's Endomat® systems offer a wide variety of capabilities and performance options designed to meet the multitude of carrier gas requirements within all carbon applied heat treatment process. 

Precision maintained atmospheres assure superior process control, good reproducibility of results and reduced operating costs. Let our experience work for you towards maximizing your atmosphere control and dependability of your heat treatment process.

     

Carrier Gas Systems
Cracked gas characteristics:
CO: 20%
H2: 40%
N2: 40%

Natural Gas (CH4)

Model # ̃

GEm 30

GEm 60

GmGm 60

GEm 120

GmGm 120R

Gas Fired Heating

GmGm 180R

Gas Fired Heating

Length (mm)

2010

2010

2510

2010

3200

3400

Width (mm)

1350

1350

1350

2700

2000

2200

Height (mm)

2400

3700

3700

3700

4060

4060

Height required to dismantle retort (mm)

3600

4200

4200

4200

4500

4500

Connecting Values

           

Gas Quantity for cracking (m3/h)

7.2

14.4

14.4

28.8

28.8

43

Elect. Energy for heating (kVA)

18

27

 

54

   

Gas Quantity for heating (m3/h)

   

7.5

 

8.5

12

Elect. Energy for motors (kVA)

1.6

3.2

6.5

5.8

11.8

15.4

Cool H2O (ê T 20C) requirements (m3/Hr)

0.6

1.2

1.2

2.3

2.3

3.6

Capacity/Consumption

           

Capacity Max (m3/h)

30

60

60

120

120

180

Capacity Min (m3/h)

9

18

18

36

36

54

Gas for Crack Max conditions (m3/h)

6

12

12

24

24

36

Gas for Heat (m3/h)

   

3.8

 

5.4

7.5

Elect energy for heat (kW)

12.8

19

 

39

   

Elect energy for motors (kW)

0.8

1.7

3.3

3

7.5

10

Cool H2O (ê T 20C) requirements (m3/Hr)

0.5

1.0

1.0

1.9

1.9

3.0

Weight (kg)

1800

2100

2000

3600

3900

5000

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