AS K173.4-1971被替代
Methods for testing electroplated coatings Adhesion tests
出版：Standards Australia
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基本信息
标准编号： AS K173.4-1971
标准类别：Standard
出版单位：Standards Australia
标准页数：0
标准简介
This part of the standard describes tests for determining the adhesion of coatings. Qualitative adhesion tests are frequently applied to production samples to ensure that the preliminary surface preparation of an electroplated article is satisfactory. Quantitative tests are more difficult to perform and, generally require elaborate apparatus and are often carried out on specially plated test specimens. They are therefore more applicable to the establishment of satisfactory processes than the inspection of production items. The following tests are qualitative and in each case, separation of the coating from the basis metal is the criterion for evaluation.
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