Spectrographic supplies a industry wide range of metallography equipment for cutting, mounting, grinding and polishing. We also supply quality hardness testers and microscopes. We only work with established brands and market leaders. We trial and test all our equipment, to ensure you, the client, receives only the best.
In surface topography measurements we aim to measure the peaks and troughs of local deviations of a surface of a sample.
The resulting measurements of the surface will have a substantially affect on the properties of the component or material. Despite the microstructural nature of these surface irregularities, the influence they have may be observed when evaluating using a Huvitz HDS 5800 microscope.
Surface topography characterisation is important in many fields, such as failure analysis, production control, material development.