ISO 10111:2019 金属和其他无机覆盖层 单位面积质量的测量 重量分析法和化学分析方法评述

标准编号：ISO 10111:2019

中文名称：金属和其他无机覆盖层 单位面积质量的测量 重量分析法和化学分析方法评述

英文名称：Metallic and other inorganic coatings — Measurement of mass per unit area — Review of gravimetric and chemical analysis methods

发布日期：2019-01

标准范围

This document gives guidelines for determining the average surface density over a measured area 
of anodic oxide or of a coating deposited autocatalytically, mechanically, by chemical conversion, 
by electrodeposition, by hot dip galvanizing and by chemical or physical vapour deposition using 
gravimetric and other chemical analysis procedures that have attained some degree of national or 
international standardization.
A variety of procedures are described and include:
— gravimetric procedures for chemical or electrochemical dissolution of the coating or the substrate 
to determine the coating surface density;
— gravimetric procedures for weighing the uncoated substrate and the coated (finished) specimen to 
determine the coating surface density;
— analytical procedures that utilize dissolution of the coating for determination of the coating surface 
density by instrumental chemical analysis methods.
With the exception of the gravimetric method as described in ISO 3892, this document does not give the 
measurement uncertainties of the methods cited.

标准预览图