DIN Standards Committee Principles of Environmental Protection
DIN EN ISO 16773-4
Electrochemical impedance spectroscopy (EIS) on coated and uncoated metallic specimens - Part 4: Examples of spectra of polymer-coated and uncoated specimens (ISO 16773-4:2017); German version EN ISO 16773-4:2017
Elektrochemische Impedanzspektroskopie (EIS) an beschichteten und unbeschichteten metallischen Proben - Teil 4: Beispiele für Spektren von polymerbeschichteten und unbeschichteten Proben (ISO 16773-4:2017); Deutsche Fassung EN ISO 16773-4:2017
Overview
This part of ISO 16773 contains some typical examples of impedance spectra of high impedance coatings on metallic samples. Some guidance on interpretation is also given. Examples of spectra of low impedance systems (range from, for example, 10 ohms to 1 000 ohms) are given in ISO/TR 16208 and ASTM G 106. The responsible committee for this standard is NA 002-00-07-17 AK "Elektrochemische Methoden" ("Electrochemical methods") at DIN.
Document: references other documents
Responsible national committee
NA 002-00-07-17 GAK - Joint working group NAB/NMP: Electrochemical methods
Responsible european committee
CEN/TC 139 - Paints and varnishes
Responsible international committee
ISO/TC 35/SC 9 - General test methods for paints and varnishes