Penetrant process

of these articles was suggested for deletion. If you mean that this article should not be deleted, take part you please in the discussion on in side indicated left down. On the deletion after seven days one decides. During this time it is naturally possible to extend and improve the article. If you are one of the authors of the article, read you Wikipedia please before: Which means a delete request through and removes the delete request under no circumstances arbitrarily.

The discussion over this request takes place on the delete candidate side .
Here the concrete reason, why this article is not to correspond to the quality requirements:

No improvement brought two to times in the QA. Delete for lack of realization gain, one explains nothing at all. --Thomas's S.Postkastl 18:41, 25. April 2006 (CEST)

This article or section requires a revision. Details are indicated on the discussion side. Please to improve it and removes afterwards this marking helps.

Here the concrete reason, why this article on the QA sides was registered: Up, a new attempt in the QA - somebody must nevertheless which know! Pities you. Dr. Zarkov 02:34, 25. Mär 2006 (CET)

the penetrant process is a non destructive testing of materials. It applied to the announcement of errors, like pores, tears, linkage errors, laps and folds, which are open to the surface. The procedure is standardized after EN 571-1 (DIN EN ISO 3452).

A Penetrant liquid mentioned is applied on the place which can be examined, which penetrates into existing tears. After the drying process the Penetrant with a flushing is removed from the surface. Subsequently, a developer is applied, that makes existing tears visible by a reaction with the Penetrant remained in tears.

The developer can be so laid out, a fluorescence via UV light effected. The procedure is usable for a set of materials and workpieces. A magnetizability of the test specimen is not necessary.