DIN 50990:2018
Measurement of coating thickness - Measurement of the area-related mass of metallic layers by means of spectrometric measurement methods

Standard No.

DIN 50990:2018

Release Date

2018

Published By

SCC

Status

Be replaced

Replace By

DIN 50990 E:2018-03

Latest

DIN 50990:2018-12

DIN 50990:2018 history

• 2018 DIN 50990:2018-12 Measurement of coating thickness - Measurement of the area-related mass of metallic layers by means of spectrometric measurement methods
• 1970 DIN 50990 E:2018-03 Measurement of coating thickness; determination of the mass per unit area of metallic coatings by atomic absorption spectrometric method; flame method, F AAS
• 2018 DIN 50990:2018 Measurement of coating thickness - Measurement of the area-related mass of metallic layers by means of spectrometric measurement methods
• 1993 DIN 50990:1993 Measurement of coating thickness; determination of the mass per unit area of metallic coatings by atomic absorption spectrometric method; flame method, F AAS
• 1988 DIN 50988-2:1988 Measurement of coating thickness; determination of the mass per unit area of zinc and tin-coatings on ferrous materials by dissolution of the coating material; volumetric method