Heat treatment                                                                  Note: all machines are not showed

HEAT TREATMENT OPERATIONS PERFORMED IN THE "IPSEN" OVEN

• annealing

• stress relieving

• improving

• gas cementation

• tool steel/s hardening

• TQF - multipurpose oven with  protective atmosphere

• DOX - B4-E oven with  protective atmosphere

• D11 - ER oven

• DAC - 11 ER

• vacuum oven

• work piece size   1170 x 860 x 550 mm

• gross work wigth  (work piece + charge atmosphere) 1000 kg

•  protective atmosphere   ENDO gas

• in vacuum oven  hardening by nitrogen

  

INDUCTION HARDENING

• module      8 - 22 mm

• spindle base

      d =  120 mm

       l = 2000 mm

      h =     15 mm

• sleeves

      d =  300 mm

      h =  150 mm

 

NOTE: induction machines are high-frequent ones with 80 kW power

 

 "JENI" HARDENING PRESS

• max work diameter     600 mm

• max height                 400 mm

• supporting power          15 t

"CER" OVEN KPK35/40 & KPKC35/40

• owen size                  4000 x 3500 x 1600 mm

• max work temperature                 t = 1050 ēC

• max work piece weigth             G = 10000 kg

• pertaining bath

 

NOTE: the bath is used for anealing, stress relieving, quality improving.

 

KPK 17/25 OVEN "CER"

• work piece size           2500 x 1600 x 1100 mm

• max work temperature                  t = 1050 ēC

• max work piece mass                 G = 2500 kg

• pertaining bath

 

OIL HARDENING BATH

• bath useful diameter      1800 mm

• bath depth                    1700 mm

 

NOTE: the bath is used for anealing, stress relieving, quality improving and normalising operations.

WATER HARDENING BATH

• bath useful diameter      4000 mm

• bath depth                    5000 mm

OVEN FOR THE GOSA - FOM TOURBINE ROTOR ANNEALING

• max work piece diameter           2500 mm

• max work piece length               3500 mm

                                                  (10000 mm extension posibility)

• pertaining work piece                 revolving device

GOSA - FOM FLAME HARDENING MACHINE

• max work piece hardening dia    Ø150 - Ø400 mm

• max work piece hardening length            3500 mm

• work piece length                                  4000 mm

• automatic ignition with flame regulation

• computerized burner guidance