DR 99387被替代
Methods of test for metallic and related coatings Method 3.9: Corrosion and related property tests - Porosity test - Ferroxyl test
出版：Standards Australia
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基本信息
标准编号： DR 99387
标准类别：Draft
出版单位：Standards Australia
标准页数：0
标准简介
Proposes a method for revealing pores or other discontinuities in metallic coatings that are not visibly affected by ferricyanide and chloride ions during the test period and that are cathodic to iron and steel. This method is especially useful for testing thick, hard chromium coatings required for wear resistance.
替代本标准的新标准
