ISO 21164-2018 《Metallic And Other Inorganic Coatings - DC Magnetron Sputtered Silver Coatings For Engineering Purposes - Measurement Of Coating Adhesion》 Related products

ISO 21164:2018 "Metal and Miscellaneous inorganic coatings engineering DC magnetron sputtering roller coatings - measurement of coating adhesion" standard specifies an adhesion testing method for roller coatings deposited by DC magnetron sputtering. The standard applies to roller coatings used in electrical, electronic, Optical inspection and Miscellaneous engineering applications, especially those coatings with thicknesses ranging from 0.1 μm to 1.0 μm. The standard defines that the choice of test method should take into account factors such as Coating thickness, material shape and asperity of the substrate. The surface conditions of the substrates are not covered, so it is up to the buyer to specify the relevant requirements. Reliability and suitability of the coating for non-decorative applications.