HEAT TREATMENT

 

LIST OF HEAT TREATMENT EQUIPMENT

DEVICE

NAME OF DEVICE

DIMENSION

UNIT

MAX TEMPERATURE

CAPACITY

QUENCHING FURNACE

1000KPa Hi-Pressure Gas Quenching Furnace V1

900×900×1200

1

1,300℃

1,200Kg/Ch

1000KPa Hi-Pressure Gas Quenching Furnace V2

600×600×1200

1

1,300℃

0.600Kg/Ch

1000KPa Hi-Pressure Gas Quenching Furnace V3 (July.'13)

900×900×1200

1

1,300℃

1,200Kg/Ch

TEMPERING FURNACE

Pod Type Atmosphere Tempering Furnace A.B.G.I.J

Φ800×1,500

5

700℃

1,500Kg/Ch

Pod Type Atmosphere Tempering Furnace C.D.E.F.H

Φ600×700

5

700℃

0.600Kg/Ch

OTHERS

Shot Blast

Φ1,000×600H

1

-

-

Quenching Water Control System

-

1

-

1㎥/Hr

                          

VACUUM/TEMPERING FURNACE                                                                                          SHOT BLAST

heat vacum 1 heat vacum 2 heat vacum shortblast

 

Application :

 Hot/Warm Work       :  ForgingDies, Stamping Dies, Extrusion Dies, Diecasting Dies and Parts.
 Cold Work            :  Forging Dies, Stamping Dies, Forming Dies, Plastic Mould, Metal Injection Mould.
 Cutting Tools :  Cutters, End-mills, Hob.
 Rolls                      :  Forming Rolls, Carving Rolls.
 Cutters                   :  Shearing/Slitting Blades, Guilotine Shears.
 Forming Rolls :  Rolling Dies.

 According to 1,000KPa quick quenching, even thick and massivediecasting dies can get high impact value.

    ・DHA1-A 300x300x300 210Kg

       46.5HRC⇒Impact Value  24.5J/Cm2。

       40.8HRC⇒Impact Value  35.5J/Cm2。

   ・DHA1-A 185x620x840 620Kg

       44.5HRC⇒Impact 24.2J/Cm2。

★ Advanced cooling speed control system enable to prevent bothcrack and distortion after heat treatment in low level.

 Dimentional distortion ratio of large diecasting dies (weightover 500Kg) is controlled within 0.05% in its length.

 heat view 1 heat view 2

  LIST OF INSPECTION EQUIPMENT  

NAME OF EQUIPMENT UNIT
Rockwell Hardness Tester  2
Shore Hardness Tester  4
Brinell Hardness Tester  1
Automatic Brinell Hardness Tester  1
Ecotip Hardness Tester  1

 

   INSPECTION ROOM OVERVIEW

heat inspec 1heat inspec 2


 

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