Contrôle non destructif des assemblages soudés — Magnétoscopie. STANDARD . ISO. Second edition. Reference number. 30 Nov BS EN ISO specifies techniques for detection of surface imperfections in welds in ferromagnetic materials, including the heat. 24 Oct This British Standard is the UK implementation of EN ISO It is identical to ISO It supersedes BS EN which.

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Inspection companies in a number of sectors, including oil and gas, marine, general engineering and construction Certification bodies Authorised training and qualification bodies responsible for ensuring that training and examinations are in accordance with this industry mandated standard Why should you use this standard?

Where these are not available, fabricated test pieces with artificial imperfections or flux shunting indicators of the cross or disc or shim-type may be used.

This website is best viewed with browser version of up to Microsoft Internet Explorer 8 or Firefox 3. Any trade name used in this document is information given for the convenience of users and does not constitute an endorsement.

Magnetic particle testing Status: Welding procedure specification Arc welding. Any cleaning or surface preparation shall not be detrimental to the material, the surface finish or the magnetic testing media.

Overview Product Details What is this standard about? Magnetic particle testing Status: This will isk any indications being washed away. Where possible, the same directions of magnetization and field overlaps should be used for other weld geometries to be tested. Who is this standard for? Items sensitive to these fields should be excluded from such areas.


Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. The faster, easier way to work with standards. It was revised to keep up with changing approaches and materials.

BS EN ISO 17638-2016

Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. The most reliable test is to use representative test pieces containing real imperfections of known type, location, size and size-distribution.

The affected area shall be tested by a suitable method to ensure the integrity of the surface. Accept and continue Learn more about the cookies we use and how to change your settings. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. Worldwide Standards We can source any standard from anywhere in the world. For this purpose, the reference indications may be — real imperfections, — photograph sand — replica s.

You may find similar items within these categories by selecting from the choices below:. This is usually seen as furring of particles.

BS EN ISO 17638:2009

When magnetic suspensions are used, the magnetic field shall be maintained within the object until the majority of the suspension carrier liquid has drained away from the test surface. Click to learn more. This website is best viewed with browser version of up to Microsoft Internet Explorer 8 or Firefox 3.

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When using yokes or prods, there will be an area of the component in the vicinity of each pole piece or tip that will be impossible to test eh to excessive magnetic field strength. Please copy and paste this embed script to where you want to embed Embed Script. Search all products by. Your basket is empty.

ISO – Non-destructive testing of welds — Magnetic particle testing

DC electromagnets and permanent magnets may only be used by agreement at the time of enquiry and order. Size px x x x x Take the smart route to manage medical device compliance. Where masking is suspected, the test surface shall be dressed or alternative test methods should be used.

This can be achieved using one or more magnetization methods. Testing in only one field direction is not recommended but may be carried out if specified, for example, in an application standard.

Fusion-welded joints in steel, nickel, titanium and their alloys beam welding excluded.