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ROUGHNESS | FINISH

What can we do?

  • One second Ra measurement
  • Any materials or surface complexity (3D or 2D)
  • Automotive roughness finish standards

ROUGHNESS | FINISH ANALYSIS

  • Ra | Sa profile & surface average roughness
  • Rq | Sq profile & surface rms roughness
  • Rz | Sz maximum height
  • Sp | Sv maximum peak & pit height
  • SKu | Ssk kurtosis & skewness of height distribution
  • Bearing ratio & index
  • Sk kernel roughness depth
  • Spk | Svk reduced peak height & valley depth
  • Sr1 | Sr2 upper & lower material ratio
  • Sci & Svi core & valley fluid retention index

AND MORE

TESTING STANDARDS

  • ISO 25178, ISO 4287, ISO 13565
  • ASME B46.1
  • Includes: GB/T, DIN, JIS, NF, BSI, UNI, UNE ISO equivalents

* Instrument parameter limits may differ from those specified within the standard.

How can we help?