Phone: +86-13303078975

Hardening and tempering furnace

Hardening and tempering furnace


Application Hardening and tempering process
Brand Yuantuo
Material Carbon steel, alloy steel 
Power 100-8000KW
Workpiece Bar, pipe, plate, billet

Product Detail

Application Video

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Yuantuo is committed to the production and design of hardening and tempering heater with more than 13 years of rich experience. The process is mature and stable, and the operation is reliable. The hardening and tempering heater has one-button operation, and one person can control the entire set of hardening and tempering heater system. The production line has complete data monitoring, process records, and strong traceability in the production and operation of the production line. The customized man-machine interface of the hardening and tempering heater always displays production data. The professional technical team provides you with high-quality induction heating equipment and Satisfactory service.

Basic information for hardening and tempering heater

Application Hardening and tempering process
Brand Yuantuo
Material Carbon steel, alloy steel 
Power 100-8000KW
Workpiece Bar, pipe, plate, billet

hardening and tempering heater price

Hardening and tempering heater system configuration:

● Hardening frequency power range: KGPS160-1300KW
● Tempered medium frequency power supply range: KGPS160-750KW
● Induction heaters for hardening and tempering (including capacitor, water lines, gas lines, etc.)
● Closed cooling system for medium frequency power supply and inductor
● Copper connection wire (connection between power cabinet and induction furnace)
● Input and output system (The roller is 304 non-magnetic stainless steel. The workpiece rotates and feeds at the same speed. The operation is stable, the speed is adjustable, the heating is more uniform, corrosion resistance, and long service life)
● Hardening and tempering sprinkler system
● The central console (including frequency conversion speed and temperature control, remote start, etc.) is used to operate the entire induction heat treating furnace.
● Infrared temperature measuring device for hardening and tempering(with Raytek infrared thermometer real-time display the temperature of the workpiece, so that the workpiece temperature uniformity can be seen at any time in the quenching and tempering process)
●PLC control system (can control the operation of the entire mechanical part, human-machine interface, all-digital, highly humane operation)

Yuantuo has professional engineers in the production of hardening and tempering heater. The design, process, manufacturing management and other details have many years of practical experience. The medium frequency power supply of hardening and tempering heater has SCR intelligent series resonance design. The rectifier is fully open;the power factor is high; the harmonic content is small; the heating speed is fast. After hardening and tempering, the workpiece can meet user’s requirement in toughness, tensile strength and straightness.

The heating method is continuous on-line heating, and the movement of the whole set of hardening and tempering production lines is automatically completed by the system under the control of the PLC. The complete production line adopts Taiwan Huayan IPC as the core control part, which can save, display and automatic record the system running parameters, temperature parameters etc.


    Diameter Automatic Control Power Design
    Ø18-Ø28 mm(bar) PLC Control IGBT200KW Hardening
    Ø30-Ø70mm( bar) PLC Control KGPS350KW Hardening
    Ø80-Ø110( bar) PLC Control KGPS450KW Hardening
    Ø16-Ø32 mm(rod) PLC Control IGBT200KW Hardening
    Steel bar diameter Automatic Control Power Design
    Ø10-Ø28 mm IPC Control KGPS350KW Quenching+KGPS160KW Tempering
    Ø42-Ø48 mm(Anchor Bolt) PLC Control KGPS250KW Quenching+KGPS160KW Tempering
    Ø30-60 mm IPC Control IGBT250KW Quenching+IGBT160KW Tempering
    Ø30-Ø60 mm PLC Control KGPS250KW Quenching+KGPS160KW Tempering
    Ø35-Ø60 mm IPC Control KGPS250KW Quenching+KGPS160KW Tempering
    Ø30-Ø110 mm IPC Control KGPS400KW Quenching+KGPS400KW Tempering
    Ø80-Ø110 mm PLC Control KGPS600KW Quenching+KGPS160KW Tempering customer


    Overseas manager: Tom Wang

    Phone: 0086-13303078975(whatsapp, wechat,line)

    Specialist of induction heating equipment and system in China; Glad to be your business partner in induction heating field.