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Norm
ISO 3868:1976
Issue date: 1976 11 01
Metallic and other non-organic coatings — Measurement of coating thicknesses — Fizeau multiple-beam interferometry method
Specifies a method for the measurement of the thickness of thin, highly reflective coatings (up to 2 ) by the use of Fizeau muliple-beam interferometry. The method descri...
Valid
Publisher:
International Organization for Standardization
Format:
Digital | 4 Pages
Language:
English
Topics
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Construction products, Surface treatment, Metallic coatings
Construction products, Surface treatment, Surface treatment
Chemistry, paper & textiles, Surface treatment, Metallic coatings
Chemistry, paper & textiles, Surface treatment, Surface treatment
Mechanical engineering foundations & materials, Surface treatment, Metallic coatings
Mechanical engineering foundations & materials, Surface treatment, Surface treatment
Specifies a method for the measurement of the thickness of thin, highly reflective coatings (up to 2 ) by the use of Fizeau muliple-beam interferometry. The method described cannot be applied to vitreous enamel coatings. Gives principle, definitions, equipment, factors affecting in the measuring accuracy, calibration, procedure and measuring precision.