We burnish your workpieces with a state-of-the-art, fully automatic CNC-controlled system using the two-bath process.

During immersion in a highly concentrated, boiling alkaline-oxidizing salt solution, a thin layer of stainless steel forms on the ferrous surface. This dense, adherent oxide layer is only about 1 μm thick, which preserves the dimensional accuracy of the workpiece.

Burnishing gives the workpiece a visually elegant deep black protective layer, which also increases the metal's corrosion resistance. Other advantages of this protective layer are its bending and abrasion resistance and its temperature resistance (up to 300° C).

Fields of application:

Almost all types of steel that need to be protected against corrosion and/or visually upgraded.

Technical data of our plant:

  • Max. weight: 250 kg
  • Max. machining size: 1000 mm x 400 mm x 500 mm (LxWxH)
  • Machining temperature: 138 - 145° C

We are here for you!

If you have any questions about burnishing or need an individual offer, please feel free to contact us at any time.

Anlieferung und Abholung Tor 4


06.00 bis 15.00 Uhr

Pausen von:

09:00 bis 09:15 Uhr & 12:30 bis 13:00 Uhr

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