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NF EN ISO 4518 : 1995

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

METALLIC COATINGS - MEASUREMENT OF COATING THICKNESS - PROFILOMETRIC METHOD

Superseded date

15-03-2023

Superseded by

NF EN ISO 4518:2021

Published date

12-01-2013

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National foreword
Cooperating organizations
Methods
1 Scope and field of application
2 References
3 Principle
4 Instrumentation: Operational parameters and
   measurement characteristics
5 Factors relating to accuracy
6 Calibration
7 Measuring procedure

Defines a procedure for the measurement of metal coating thickness by first forming a step between the surface of the coating and the surface of its substrate and then determining the step height using a profile recording instrument. Provides the instrumentation characteristics and the procedure appropriate to this application of profilometric methods. Relates to the measurement of thicknesses of metal coatings from 0,01 micron m to 1,000 micron m on flat surfaces and on cylindrical surfaces. Preferred for the measurement of minute thicknesses down to 0,01 micron m. Acceptable for measuring coating thicknesses when preparing coating thickness reference standards.

DevelopmentNote
Indice de classement: A91-114. (07/2014)
DocumentType
Standard
PublisherName
Association Francaise de Normalisation
Status
Superseded
SupersededBy
Supersedes

NF ISO 15726 : 2009 METALLIC AND OTHER INORGANIC COATINGS - ELECTRODEPOSITED ZINC ALLOYS WITH NICKEL, COBALT OR IRON
NF ISO 22779 : 2007 METALLIC COATINGS - PHYSICAL VAPOUR-DEPOSITED COATINGS OF ALUMINIUM - SPECIFICATION AND TEST METHODS
NF ISO 22778 : 2007 METALLIC COATINGS - PHYSICAL VAPOUR-DEPOSITED COATINGS OF CADMIUM ON IRON AND STEEL - SPECIFICATION AND TEST METHODS
NF EN ISO 27874 : 2008 METALLIC AND OTHER INORGANIC COATINGS - ELECTRODEPOSITED GOLD AND GOLD ALLOY COATINGS FOR ELECTRICAL, ELECTRONIC AND ENGINEERING PURPOSES - SPECIFICATION AND TEST METHODS
NF EN ISO 4521 : 2008 METALLIC AND OTHER INORGANIC COATINGS - ELECTRODEPOSITED SILVER AND SILVER ALLOY COATINGS FOR ENGINEERING PURPOSES - SPECIFICATION AND TEST METHODS

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