NEN EN ISO 4518:1995现行
Metallic Coatings - Measurement Of Thickness - Profilometric Method
出版：Nederlands Normalisatie Instituut
专家解读视频
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.
ONORM EN ISO 4518:1995 - Identical
DIN EN ISO 4518 (1995-04) - Identical
BS EN ISO 4518:1995 - Identical
SN EN ISO 4518:1995 - Identical
UNE EN ISO 4518:1996 - Identical
NS EN ISO 4518 Ed. 1 (1995) - Identical
SS EN ISO 4518 Ed. 1 (1995) - Identical
ISO 4518:1980 - Identical
UNI EN ISO 4518:1998 - Identical
I.S. EN ISO 4518:1995 - Identical
NF EN ISO 4518:1995 - Identical
NBN EN ISO 4518:1995 - Identical
