Products

Controlled Atmosphere Furnaces

Our ability to offer both off-the-shelf and fully customized, customer-centric solutions, allows us to deliver superior efficiency, performance, and thermal uniformity, while maintaining competitive pricing.

These controlled atmosphere belt furnaces are available with temperature ranges up to 1150°C and with various process atmospheres including hydrogen and nitrogen.  BTU designs and manufactures inline controlled atmosphere furnaces for a number applications including:

  • Flux-free Hydrogen wafer bump reflow
  • Glass-to-metal sealing
  • Direct bond copper
  • Brazing
  • Sintering
  • Heat-treating
Fast Fire Nitrogen and Hydrogen Furnaces

 

The Industry's Best Atmosphere Control
Nitrogen | Forming Gas | Novel Atmospheres

BTU is the industry leader in atmosphere control for continuous furnaces. Whether it is high purity muffle applications or general purpose muffle-less applications, BTU has a unique set of capabilities, know-how and experience gas barrier technology for controlled atmosphere furnacessupporting precision temperature and atmosphere applications.   Excellent atmosphere purity is achieved through the use of BTU’s patented gas barrier technology. In addition, BTU’s unique eductor technology can be used to enhance cooling or control process atmosphere.   The end result is superior efficiency, superior performance, and superior thermal uniformity. 

Features frequently requested include:

  • Heat and gas barrier technology
  • Patented cooling educators
  • INCONEL® alloy 601GC®
  • Corrugated muffles custom atmosphere control packages

BTU's controlled atmosphere furnaces feature BTU's proprietary WINCON™ control system.   WINCON features a simplified user interface and incredibly powerful analytical capabilities.

Contact BTU to learn more about how our controlled atmosphere furnaces save floor space and reduce costs all while shortening process times.

Datasheet

Controlled Atmosphere Furnaces

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Papers & Articles

Making a Case for Continuous Furnaces