brazing furnace / sintering / annealing / heat treatment
Four Station Indexing Sintering Furnace Materials Research Furnaces, Inc.



  • Function:

    brazing, sintering, annealing, heat treatment, oxidation

  • Configuration:

    chamber, pit

  • Heat source:


  • Atmosphere:

    inert gas, high-vacuum, controlled atmosphere, vacuum

  • Other characteristics:

    for the ceramics industry, for the electronics industry, laboratory, for aeronautical applications, for metallurgy, for precious metals, for non-ferrous metals, forced convection

  • Maximum temperature:

    Max.: 2300 °C (4172 °F)

    Min.: 0 °C (32 °F)


General Specifications:

- Five chamber design to process 4 loads simultaneously
- Separate loading, heating, cooling and oxidation chamber
- Hot zone Size 12” dia. x 22” high (305mm dia. x 559mm high)
- Tantalum, Tungsten heating zone (other materials available)
- 2300°C max.
- +/- 10°C temperature gradient across usable zone
- High capacity Diffusion pumping system 10" or 16"
- Gas heat exchanger for rapid load cooling
- Our highest throughput batch sintering furnace
- Fully automated cycles with computer interface