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Single chamber vacuum high-pressure gas quenching furnace

This equipment is used for vacuum quenching of alloy steel materials such as high-speed tool steel, measuring tool steel, and mold steel. It has convection heating function and can achieve processes such as graded quenching and isothermal quenching. It can also be used for heat treatment processes such as tempering, annealing, carburizing, and nitriding. The maximum cooling gas pressure is 6 bar or 10 bar. It can achieve fast and uniform heating in the low-temperature section, with a reasonable heating chamber structure that makes heating more uniform, reduces heat loss, and saves energy. Equipped with an efficient copper heat exchanger and a high-speed high-pressure fan, it achieves rapid cooling of the workpiece.
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Classification:

Business Area

Automation

Furnace

Heat treatment furnace series

  • DESCRIPTION
    • Commodity name: Single chamber vacuum high-pressure gas quenching furnace
    • Commodity ID: Single chamber vacuum high-press

    This equipment is used for vacuum quenching of alloy steel materials such as high-speed tool steel, measuring tool steel, and mold steel. It has convection heating function and can achieve processes such as graded quenching and isothermal quenching. It can also be used for heat treatment processes such as tempering, annealing, carburizing, and nitriding. The maximum cooling gas pressure is 6 bar or 10 bar. It can achieve fast and uniform heating in the low-temperature section, with a reasonable heating chamber structure that makes heating more uniform, reduces heat loss, and saves energy. Equipped with an efficient copper heat exchanger and a high-speed high-pressure fan, it achieves rapid cooling of the workpiece.

    Technical features:

    1. Tungsten and molybdenum all-metal furnace is used, which is suitable for the sintering process of materials sensitive to carbon atmosphere.

    2. Special furnace structure and heating arrangement, multi-zone control, ultra-blast furnace temperature uniformity.

    3. Heating materials: tungsten, molybdenum, graphite.

    4. It has the functions of flexible vacuuming, vacuum sintering, micro positive pressure sintering and partial pressure sintering.

    5. Touch screen operation, PLC centralized control, simple operation and high reliability.

     

    Technical parameters

    Model Effective space Maximum temperature (°C) Cooling gas pressure (Bar) Pressure Rise Rate (Pah) Temperature Uniformity (°C) Furnace weight(kg)
    LR-335 300×300×500 1300 6 or 10 0.67 ≤±5 50
    LR-446 400×400×600 1300 6 or 10 0.67 ≤±5 200
    LR-557 500×500×700 1300 6 or 10 0.67 ≤±5 300
    LR-669 600×600×900 1300 6s110 0.67 ≤±5 500
    LR-7710 700×700×1000 1300 6 or 10 0.67 ≤±5 600
    LR-8812 800×800×1200 1300 6 or 10 0.67 ≤±5 800
    LR-0405H Ø400×500 1300 6 or 10 0.67 ≤±5 100
    LR-0507H Ø500×700 1300 6 or 10 0.67 ≤±5 200
    LR-0711H Ø700×100 1300 6 or 10 0.67 ≤±5 800

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