THERMAL DEBURRING

Thermal Deburring is a process that is ideal for removing burrs in difficult to reach areas, such as those in machined and die cast parts. With the exception of magnesium, the thermal process is conducive for all types are metal.

In the Thermal Deburring process, heat is used to Deburr or Deflash parts. After sealing parts in a closed chamber, fuel and oxygen are ignited to generate combustion as an energy source for processing. During the combustion process, the short burst of intense heat affects all surfaces inside the chamber. Excess oxygen combines with the burrs to create an oxide powder until the temperature of each burr drops below the ignition point as the flame reaches the main body of the part. The oxidation lasts a very short time and does not significantly change the part's dimension or metallurgy.

Thermal Deburring has the exceptional ability of removing burrs and flash without affecting the original metal surfaces.

Request free sample processing for thermal deburring. Learn more about vibratory deburring, harperizing and hand deburring.

Below are some before and after samples of parts that have been processed at Arrow Cryogenics.