Blasting technology for surfaces

Individual optimisation in structure and quality

Blasting technology is an important area of surface treatment in which small blasting particles are directed onto the workpiece at high pressure. This creates a homogeneous surface that removes production marks, minor scratches or unwanted unevenness. Depending on customer requirements, a particularly rough surface can also be achieved as an alternative.

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This process plays a crucial role in medical technology in particular, as it requires precision and a high degree of care. We have qualified high-quality blasting media such as glass beads, ceramic beads or aluminium oxide for different requirements in order to achieve the best possible results. In addition to general matting, we can specifically roughen surfaces, for example on implants, in order to achieve better osseointegration. At the same time, micro burrs can be removed by blasting without significantly removing material from the component. As cross-contamination must be avoided, we work with single-origin materials in our blasting systems and use specially developed, medically safe materials.

Visual advantages:

  • Uniform, matt surface
  • Homogeneous appearance without visible traces of processing
  • Perfectly matched blasting media for specific requirements

Technical advantages:

  • Increased osseointegration of implants through targeted roughening
  • Increased clamping force due to increased friction coefficient
  • Increased fatique performance
  • Removal of production marks, scratches and micro burrs

We can surface blast even the smallest components and complicated geometries for you to achieve the best results. Depending on the application, we can draw on a wide range of different blasting media. For medical technology products, we have special blasting systems that meet the increased requirements.

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Quality which is ISO-certified & made in Germany

As far as the development of innovations and production of high-quality technologies is concerned, the state of Baden-Württemberg has been a leading region on an international level for many years already. The administrative district of Tuttlingen has even earned itself the nickname of “world centre of medical technology”. We, too, consider ourselves obliged to uphold this tradition, which is precisely why our company headquarters, where we develop and manufacturer our high-quality products sustainably and dependably, are located here. In the field of process and quality assurance, we are certified in accordance with the EN ISO 13485 and ISO 9001 standards.

Viktor Hegedüs GmbH: Certificate ISO 13485 : 2016
Viktor Hegedüs GmbH: Certificate ISO 9001 : 2015

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