Cover and Base Furnaces

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Cover and Base Furnaces

Cover and Base Furnaces - Product Description

Most commonly used for atmosphere annealing of coiled steel and rod

Wide range of available sizes up to 8′-0″ in diameter and 12′-0″ tall

Direct fired design furnace cover uses an inner alloy cover to protect workload during processing

Radiant tubes and electrically heated designs do not require inner covers

Rugged designs available for 2200°F processing

Round and rectangular outer cover designs available

Partial processes list shown. Looking for something specfic, contact us.

Aluminum & Non-ferrous

Carbon Electrodes




Partial industries list shown. Looking for something specfic, contact us.

Aerospace Components


Carbon Probes/Rods



Partial material and component list shown. Looking for something specfic, contact us.

Related Links:

Ion Nitriding Process

Ready to Get Started?

Please call us when you are ready to discuss a new furnace or maintain, upgrade or replace your furnace or any part of your furnace. At Surface, we look forward to helping you with any thermal processing needs.

Call Surface with the following information ready to initiate your furnace solution.

  • furnace cyclecycle
  • furnace operationoperation
  • hours per yearhours per year
  • available spaceavailable space
  • operating temperature rangeoperating temperature range
  • heat sourceheat source

Give Us a Call

(800) 537-8980