Surface analysis

CSI Nordic is able to solve surface related problems with advanced surface techniques. A problem can for example be discoloration on metal surfaces, trouble with surface finish or maybe adhesion problems of thin coatings. We can determine chemical composition and thickness of nanometer thick films or micrometer thick metal coatings

Surface topgraphy and coordinate measurement

CSI Nordic performs topographical measurements on products to determine surface roughness and geometry. We perform measurements on a macroscopic level with a coordinate measuring machine and determine surface roughness to control if a component fulfills its tolerances.  Topographic measurement is often used during failure investigations to quantify the extent of surfaces damages such as corrosion depth or removed material volume on a worn tool surface.

Contact us to see how we can help you with your surface related questions or if you need help analyzing surface topography or possible surface contamination.

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Equipment

  • Interference profilometry, Wyko NT9100. 3D-topographical mapping on nanometer level.
  • Coordinate measuring machine, Johansson Coordimatic CEJ 7000. Measures geometry of components with micrometer precision.