ASTM B 556 : 1990 : R2013
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Standard Guide for Measurement of Thin Chromium Coatings by Spot Test
Hardcopy , PDF
09-11-2023
English
01-12-2013
CONTAINED IN VOL. 02.05, 2017 Defines the use of the spot test for the measurement of thicknesses of electrodeposited chromium coatings over nickel and stainless steel with an accuracy of about +/- 20%.
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