DIN EN 571-1 : 1997被替代
NON-DESTRUCTIVE TESTING - PENETRANT TESTING - PART 1: GENERAL PRINCIPLES
出版：German Institute for Standardisation (Deutsches Institut für Normung)
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基本信息
标准编号： DIN EN 571-1 : 1997
标准类别：Standard
出版单位：German Institute for Standardisation (Deutsches Institut für Normung)
标准页数：0
标准简介
This standard is included in DIN Handbook 56, 243 and 370. Specifies a method for penetrant testing for detection of discontinuities, such as cracks, laps, folds, porosity and lack of fusion which are open to the surface of the material for testing. Applicable mainly to metallic materials but is also performed on other materials if they are inert to the test media, and are not excessively porous, eg castings, forgings, welds, ceramics, etc.
本标准替代的旧标准
