Non-destructive testing. Penetrant testing - General principles Ingestion-build-54484 controlled under international agreements

controlled under international agreements

provided that they are inert to the test media and they are not excessively porous

are not covered by BS EN 10311

It gives general guidance for the satisfactory design

Non-destructive testing. Penetrant testing - General principles Ingestion-build-54484 controlled under international agreementsThis part of BS EN 571 defines a method of penetrant testing used to detect discontinuities, e. g. cracks, laps, folds, porosity and lack of fusion, which are open to the surface of the material to be tested. It is mainly applicable to metallic materials, but can also be performed on other materials, provided that they are inert to the test media and they are not excessively porous, examples of which are castings, forgings, welds, ceramics, etc. This