Learn more about the precise thickness measurement of zinc-nickel coating with laser photothermal technology
Maintaining consistent zinc-nickel coating thickness is particularly challenging on automotive components with edges, holes, threads and curved surfaces. Local thickness deviations can compromise corrosion resistance or affect component functionality. Laser-photothermal measurement technology enables fast, repeatable inspection independent of part geometry, providing reliable process feedback and supporting automated quality control directly in production.
Further information about our solution for the automotive industry can be found in the whitepaper “Precision for Protection”. Additional highlights include:
Why laser photothermal technology is the solution for quick, precise and non-destructive measuring
How this technology supports high measurement speed for complex shaped parts
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