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ISO 21968:2005

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

View Superseded by

Non-magnetic metallic coatings on metallic and non-metallic basis materials Measurement of coating thickness Phase-sensitive eddy-current method

Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Withdrawn date

23-09-2019

Superseded by

ISO 21968:2019

Language(s)

English, French, Russian

Published date

29-07-2005

€60.00
Excluding VAT

ISO 21968:2005 describes a method of using phase-sensitive eddy-current instruments for non-destructive measurements of the thickness of non-magnetic metallic coatings on metallic and non-metallic basis materials such as zinc, cadmium, copper, tin or chromium on steel, as well as copper or silver on composite materials.

The phase-sensitive method can be applied without thickness errors to smaller surface areas and to stronger surface curvatures than the amplitude-sensitive eddy-current method described in ISO 2360, and is less affected by the magnetic properties of the basis material. However, the phase-sensitive method is more affected by the electrical properties of the coating materials.

DevelopmentNote
Supersedes ISO/DIS 21968. (08/2005)
DocumentType
Standard
Pages
12
PublisherName
International Organization for Standardization
Status
Withdrawn
SupersededBy

16/30332792 DC : DRAFT APR 2016 BS EN ISO 2360 - NON-CONDUCTIVE COATINGS ON NON-MAGNETIC ELECTRICALLY CONDUCTIVE BASE METALS - MEASUREMENT OF COATING THICKNESS - AMPLITUDE-SENSITIVE EDDY-CURRENT METHOD
14/30281850 DC : 0 BS EN ISO 2178 - NON-MAGNETIC COATINGS ON MAGNETIC SUBSTRATES - MEASUREMENT OF COATING THICKNESS - MAGNETIC METHOD
I.S. EN ISO 2360:2017 NON-CONDUCTIVE COATINGS ON NON-MAGNETIC ELECTRICALLY CONDUCTIVE BASE METALS - MEASUREMENT OF COATING THICKNESS - AMPLITUDE-SENSITIVE EDDY-CURRENT METHOD (ISO 2360:2017)
BS EN ISO 2178:2016 Non-magnetic coatings on magnetic substrates. Measurement of coating thickness. Magnetic method
DIN EN 16813:2015-01 (Draft) THERMAL SPRAYING - MEASUREMENT OF THE ELECTRICAL CONDUCTIVITY OF THERMAL SPRAYED NON-IRON METAL COATINGS BY MEANS OF EDDY CURRENT METHOD
I.S. EN ISO 2178:2016 NON-MAGNETIC COATINGS ON MAGNETIC SUBSTRATES - MEASUREMENT OF COATING THICKNESS - MAGNETIC METHOD (ISO 2178:2016)
DIN EN ISO 2178:2015-01 (Draft) NON-MAGNETIC COATINGS ON MAGNETIC SUBSTRATES - MEASUREMENT OF COATING THICKNESS - MAGNETIC METHOD (ISO 2178:2016)
PREN 14592 : DRAFT 2017 TIMBER STRUCTURES - DOWEL-TYPE FASTENERS - REQUIREMENTS
BS EN 16813:2016 Thermal spraying. Measurement of the electrical conductivity of thermal sprayed non-iron metal coatings by means of eddy current method
UNE-EN 16813:2017 Thermal spraying - Measurement of the electrical conductivity of thermal sprayed non-iron metal coatings by means of eddy current method
EN ISO 2360:2017 Non-conductive coatings on non-magnetic electrically conductive base metals - Measurement of coating thickness - Amplitude-sensitive eddy-current method (ISO 2360:2017)
ISO 2178:2016 Non-magnetic coatings on magnetic substrates Measurement of coating thickness Magnetic method
UNE-EN ISO 2178:2017 Non-magnetic coatings on magnetic substrates - Measurement of coating thickness - Magnetic method (ISO 2178:2016)
EN ISO 2178:2016 Non-magnetic coatings on magnetic substrates - Measurement of coating thickness - Magnetic method (ISO 2178:2016)
I.S. EN 16813:2016 THERMAL SPRAYING - MEASUREMENT OF THE ELECTRICAL CONDUCTIVITY OF THERMAL SPRAYED NON-IRON METAL COATINGS BY MEANS OF EDDY CURRENT METHOD
BS EN ISO 2360:2017 Non-conductive coatings on non-magnetic electrically conductive base metals. Measurement of coating thickness. Amplitude-sensitive eddy-current method

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