第二版取消并取代第一版（即ISO 2361:1972）。规定了使用磁式ror涂层测厚仪无损测量涂层厚度的方法。该方法可能适用于自催化（化学）镍涂层。在本标准中，区分了两种类型的镍涂层:磁性基底上的涂层和非磁性基底上的涂层。

This second edition cancels and replaces the first edition (i. e. ISO 2361:1972). Specifies the method of using coating thickness instruments of the magnetic type ror non-destructive measurements of the thickness. The method may nkot be applicable to autocatalytic (electroless) nickel coatings. For the purpose of this Standasd, two types of nickel coating are disringuished: coatings on magnetic substrates and on non-magnetic substrates.