Oxide layer removal with deburring machines

Oxid removal




Deburring machines from WEBER
for flawless workpieces

Most important

Remove oxide layer using intelligent grinding technology 

Oxide layers inevitably form when metals are exposed to oxygen and other environmental influences. When cutting sheet steel with a CO2 laser, the cut surface reacts with oxygen and forms an oxide layer. These layers can impair the quality, aesthetics and function of the metal piece. After the cutting process, the workpieces are often further processed by powder coating, painting or welding, which is why the disruptive oxide layer must be removed. Otherwise, paint powder or lacquer cannot develop a firm bond to the material, which can lead to chipping when subjected to vibrations. The oxide layer can also lead to errors and uneven results during welding. Companies therefore often use machines to effectively remove this oxide layer and achieve the desired surfaces.

WEBER technology

In order to optimally prepare workpieces for further processing, especially for color coatings, it is crucial to thoroughly remove the oxide layer to ensure reliable adhesion of the coating.

Especially when using CO2 lasers to cut steel, a hard but often not firmly adhering oxide layer forms on the cut surface. This loose layer can become detached with minor mechanical impact, which in turn leads to flaking of coatings and exposes the steel parts to natural oxidation. This process can compromise the integrity of the components and reduce their longevity.

As experts in the metalworking industry, we understand the importance of thorough and effective oxide layer removal. With our innovative range of deburring machines, we offer customized solutions to overcome this challenge and ensure an optimal surface for subsequent coatings.

The Weber P6 or patented P2 planetary head system offers a first-class solution for removing the oxide layer using high-quality wire hook brushes.
The brush hooks are made of robust spring steel and are specially designed to remove even the most stubborn oxide layer. As it is crucial when removing the oxide layer that the wire brushes work with the tip at a 90° angle to the cutting edge, the double rotary movement of the planetary gears ensures the greatest possible effect to achieve extremely efficient and even removal of the oxide layer.

Thanks to the wide range of options in terms of brush types, densities and lengths, a flexible speed range and precise tool positioning, the machining process can be individually optimized depending on the specific requirements of the tools, materials and sheet thickness.

Oxide layer before and after
Planetary head oxide removal

Oxide brush metal part being processed
Oxidebrush_WEBER_TTSC

This process significantly improves the adhesion of coatings and provides optimum preparation for subsequent work steps.
Our WEBER multi-rotation brush system “R2” is equipped with several rotating rotary units arranged in series in an interlocking manner. Our multi-rotation system is equipped with wire hook brushes to remove the oxide layer. These brushes have a long, specially bent and spring-loaded wire trim that always works evenly along the cutting edge. The wire hook brushes can penetrate up to 25 mm deep into the cut edges from one side. During the process, the wire tips brush against the oxide layer, loosening and removing the loose oxide layer from the cut edge. Processing with the brush system has another positive side effect, among others: it leads to a slightly roughened workpiece surface, which also provides better adhesion for subsequent coatings.
 

Series Metal sanding machines

Grinding machines for oxid removal

Effective oxide layer removal in metal processing

Using a deburring machine to remove oxide film is a best practice in the metalworking industry for several reasons. Firstly, it enables thorough and uniform removal of the oxide layer by using different tools that can be changed over quickly and easily. Secondly, it can be used for a wide range of workpiece thicknesses and sizes. In addition, a universal deburring machine from WEBER offers the flexibility to process different types of materials, surfaces and shapes, making it ideal for a wide range of requirements and covering a wide range of applications. 

WEBER advantages - Maximum flexibility

WEBER sanding machines impress with their adaptability to different requirements. Thanks to the proven WEBER design, tool changes are quick and easy.  The sanding machine is operated using the proven WEBER “i-Touch”. All relevant settings such as cutting parameters and tool parameters can be entered and saved directly. With over 300 programmable settings, it is easy to select the desired processing type and the machine can be fully adjusted at the touch of a button. Fault diagnosis and remote maintenance can be carried out effortlessly via the control terminal. Thanks to the frequency-controlled motors, our sanding machines adapt dynamically to the different speed requirements of different tools, from very slow to fast feed speeds.

Contact us now!

Frequently asked questions about removing oxide layers with grinders:

Oxide layer Metal workpieces

An oxide layer is a thin layer that forms on the surface of metals when they react with oxygen in the air. This layer can contaminate the surface of the metal and impair its quality and aesthetics.

Why does an oxide layer need to be removed?

Yes, it is possible for a new layer to form after the oxide layer has been removed, especially if the metal is exposed to air or moisture again. To prevent this, coatings or anti-corrosion agents can be applied to protect the metal surface.

The oxide layer should be removed before a coating or other material is applied to the metal surface. This ensures optimum adhesion and durability of the material applied.
Contact, Opening Hours, Locations

Solutions for the future
Please contact us

Benefit from our expert knowledge: We will be pleased to advise you and together we will find a solution that will perfectly meet your requirements.  Do not hesitate to contact us. We also develop your solution for the future together with you.

Contact

Manage cookie consent

In order to provide you with an optimal experience, we use technologies such as cookies to store and/or access device information. If you consent to these technologies, we may process data such as browsing behavior or unique IDs on this website. If you do not give or withdraw your consent, certain features and functions may be affected.

Get more info about used cookies
Cookie optin by Olli machts