Norm

ISO 25902-1:2009 en

Titanium pijpen en buizen - Niet-destructief onderzoek - Deel 1: Eddy stroomonderzoek

48,19

Over deze norm

Status Definitief
Aantal pagina's 8
Commissie Non-ferro
Gepubliceerd op 01-02-2009
Taal Engels
This International Standard specifies the eddy current examination, hereafter referred to as the "examination", for detecting flaws of titanium seamless tubes and welded tubes, hereafter referred to as the "tubes". The titanium tubes are now used as a steam surface condenser of a steam -power plant, anatomic-power plant and a desalination plant. Following this current, the quality of titanium tubes becomes very important and we establish the eddy current inspection method. This method also applies to the titanium alloyed tubes. The points of this international standard are as follows. - The minimum of the wall thickness is 0,3 mm. - The rectangular groove and the drilled hole are permitted as reference standards - As the outside diameter of the titanium tube becomes large, the detected flaw also becomes large. The boundary of the outside diameter of the titanium tube is 38,1 mm.

Details

ICS-code 77.040.20
77.150.50
Nederlandse titel Titanium pijpen en buizen - Niet-destructief onderzoek - Deel 1: Eddy stroomonderzoek
Engelse titel Titanium pipes and tubes - Non-destructive testing - Eddy-current examination
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