NACE AMPP TR21589:2025
Current
The latest, up-to-date edition.
Surface Roughness: Peak Count/Density and Angularity Characterizations of Prepared Metallic Surfaces for Service-Critical Applications
Hardcopy , PDF
English
13-11-2025
This Technical Report is a compilation of nearly two decades of research, technical papers/presentations, and current practices/instrumentation for characterizing a prepared surface for roughness attributes beyond surface profile depth, including peak count/density and angularity of the surface profile generated by wet, dry, and air or centrifugal abrasive blast cleaning and impact/rotary-impact power tools.
| DocumentType |
Technical Report
|
| Pages |
36
|
| PublisherName |
National Association of Corrosion Engineers
|
| Status |
Current
|
| ISO 8503-2:2012 | Preparation of steel substrates before application of paints and related products — Surface roughness characteristics of blast-cleaned steel substrates — Part 2: Method for the grading of surface profile of abrasive blast-cleaned steel — Comparator procedure |
| NACE SP0287:2024 | Measurement of Surface Profile of Metal Surfaces Using a Replica Tape |
| ASTM D 4417 : 2019 | Standard Test Methods for Field Measurement of Surface Profile of Blast Cleaned Steel |
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