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Carburizing Furnace Heat Treatment Manufacturer
 

Carburizing Furnace


Carburizing is a common ‘case hardening’ process, but some applications require a very special approach.

Many components require case in certain areas and not others, and masking the part to do that can be very expensive. This furnace helped avoid that expense by exposing only the area to be carburized to the processing atmosphere, using an innovative but simple sealing system on Oil Patch down hole pump barrels. As a result, millions of barrels of oil have been pumped since 1980 with parts treated in this and a sister furnace, the only two in the world.

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Carburizing Furnace ID only
 
PIT CARBURIZING FURNACE, ID ONLY
Carburizing Box Furnace

 

Some components require very precise control of temperature to minimize distortion and control case depth. This box furnace is used to precisely carburize deep-case aircraft bearing races in a nitrogen-methanol atmosphere.

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BOX CARBURIZING FURNACE with Nitrogen-Methanol Atmosphere

 

The temperature is closely controlled because the heating elements are actually exposed to the atmosphere, allowing for optimum heat transfer without the barriers inherent in radiant tube-heated or retort-type systems.

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Carburizing Furnace Heating Element
INNOVATIVE EXPOSED HEATING ELEMENTS
 
THE CORRECT FURNACE FOR YOUR APPLICATION

Experienced Craftsmen

Plug and Play Furnaces

Operational and Uniformity Testing prior to Ship

UL 508A Panel Shop - PLC, HMI and Process Control Savvy

 
HTF, Inc.

1447 Shiloh Road

Sturgeon Bay, WI 54235

920-471-1983 Engineering


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