ISO 2361:2025

Electrodeposited nickel coatings on magnetic and non-magnetic substrates — Measurement of coating thickness — Magnetic method
Autor: ISO
Código ICS: 25.220.40
Vigente
$94.010

Alcance

This document specifies the method for non-destructive thickness measurement via the magnetic type of electrodeposited nickel coatings, also called “e-nickel”, on magnetic or non-magnetic substrates.It is possible that the method is not applicable to autocatalytic (electroless) nickel coatings, since these coatings are often non-magnetic due to their chemical composition.For the purposes of this document, two types of substrates are distinguished:a)       nickel coatings on magnetic substrates (type A coatings);b)       nickel coatings on non-magnetic substrates (type B coatings).Not all instruments are applicable to both types of coating.The effective measuring ranges of instruments using the principle of magnetic attraction are up to 50 µm for type A coatings and up to 25 µm for type B coatings.For instruments using the principle of reluctance, the effective ranges are much greater, up to 1 mm or even more. This method is applicable to both types of coatings.

Especificaciones de la Norma
Fecha de Publicación 27/06/2025
Título Secundario Revêtements électrolytiques de nickel sur substrat magnétique et non magnétique — Mesurage de l’épaisseur du revêtement — Méthode magnétique
Páginas Técnicas 8
Idioma Inglés