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Graphite vacuum furnace
  • Graphite vacuum furnace
  • Graphite vacuum furnace
  • Graphite vacuum furnace
  • Graphite vacuum furnace
  • Model:KJ-VS1700-12CWG

    Graphite vacuum furnace

    Description:

    This top-loading vacuum sintering furnace is designed for high-precision thermal processing under vacuum or controlled atmosphere. Its top-loading structure with a lifting door ensures safe, convenient loading/unloading, ideal for large or fragile parts....

    Introduction 

    This top-loading vacuum sintering furnace is designed for high-precision thermal processing under vacuum or controlled atmosphere. Its top-loading structure with a lifting door ensures safe, convenient loading/unloading, ideal for large or fragile parts. The double-layer steel shell with dual cooling fans keeps surface temperature below 60℃ for operator safety.

    Powered by high-quality SIC heating elements, it reaches a max temperature of 1700℃ with excellent uniformity (±5℃) and precise PID control (±1℃). The 310S stainless steel chamber ensures stable performance under extreme vacuum and protective atmospheres. Equipped with a 10-inch touch screen, it supports 30-segment programmable profiles and full safety protections, achieving a cold-state vacuum ≤10Pa for reliable sintering and heat treatment.



    Applications

    High-temperature sintering of ceramic materials (including functional ceramics, industrial ceramics, and transparent ceramics)
    Vacuum/atmosphere heat treatment of refractory metals and their alloys (e.g., molybdenum, tungsten, tantalum)
    Sintering and thermal forming of powder metallurgy parts and hard alloy components
    Processing of ceramic-matrix and metal-matrix composite materials
    High-performance material annealing, debinding, and densification under controlled vacuum/atmosphere conditions

     
    Equipment details display
    Graphite vacuum furnace
    Graphite vacuum furnace
    Graphite board chamber for vacuum furnace

    hortial graphite vacuum furnace
    Horizontal graphite vacuum furnace(
    200x200x300 mm )

    graphite vacuum furnace
    Kejia vacuum furnace series assembly

    Technical Parameters
    Furnace model KJ-VS1700-12CWG
    Structure Outside shell: 1. carbon steel  2. double-layer with water running in to keep low temperature.
    Insulation layer: graphite felt
    Chamber dimension 200x200x300 mm 
    Thermocouple B-type thermocouple
    Heating element Graphite board.
    Working temp. 1700 ℃
    Heating rate 0-20℃/min (Suggestion: 0-10℃/min)
    Temp. accuracy ±1℃
    Temp. control Screen control (16 temperature curves can be stored.)
    16-segment Programmable controller
    PID automatic controller
    Broken thermocouple protection and automatic over heating protection alarm
    Vacuum pump system Ultimate degree 7×10(-3)pa
    Cooling system Industry chiller for outside shell and vacuum pumps
    Industry chiller is optional at extra costs and you can just use a water pump and a pool.
    Warranty period 1 year

    Inquiry

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    Application areas

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    Tel Number

    180-3717-8440

    Email

    web@kejiafurnace.com

    FaceBook

    Zhengzhou/Kejia

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    Zhengzhou/Kejia

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