AllFit Compact Conveyor Furnace with Superheated Steam

These continuous furnaces provide treatment in low-oxygen atmospheres with superheated steam, and feature a reduced footprint.

It can be used for debinding and firing of MLCC and LTCC, electrostatic chucks, and other electronic and ceramic components, as well as drying and degreasing of metal components.

Features

  • Higher specific heat than heated air and better radiation effects for uniform heating in less time
  • Treatment is completed in a shorter time, reducing the thermal load on the workpieces.
  • Low-oxygen processing capabilities
  • Improved productivity and reduced running costs through accelerated hydrolytic reactions of processed products
  • Safer and lower cost than N2 gas

Specifications

Model AF-810A
Max. temperature 1000℃
Normal temperature 250 to 900°C
Treatment atmosphere Superheated steam, N2, Air
Belt width (mm) 200
In-furnace passing height (mm) 30
Zone configuration Inlet/outlet purge chamber, 7 heating zones (1704 mm), cooling chamber (450 mm)
Residual oxygen concentration 20 ppm or less (when superheated steam is introduced; reference value)
Note: May vary depending on the amount of dissolved oxygen in the supplied water.
Applications
  • De-binding and baking of electronic components (e.g.: MCLL, LTCC)
  • BBO (Binder burn out)
  • Degreasing of ceramic parts
  • Drying and degreasing of metal parts
  • Removal of resin
  • Heat treatment of products for which heating efficiency cannot be improved through conventional methods