Specifies a method for the measurement of the local thickness of metallic coatings by examination of cross-section with a scanning electron microscope. It is destructive and has an uncertainty of less than 10 % or 0,1 /um, whichever is greater. It can be used for thicknesses up to several millimetres, but it is usually more practical to use a ligth microscope (ISO 1463). Annex a gives the preparation of cross-sections.
Document identifier
ISO 9220:1988
Title
Metallic coatings - Measurement of coating thickness - Scanning electron microscope method
ISO Category
TC 107/SC 2: Test methods - STANDBY
Publication date
1988-10-01
International Relationship
BS EN ISO 9220:1995 * BS EN ISO 9220:1995
| Price |
Contact |
.jpg){kind=logo}
---Logo.jpg){kind=logo}
.jpg){kind=logo}
-_-logo.png){kind=logo}
.jpg){kind=logo}
.png)
