BS EN ISO 10893-10-2011 Non-destructive testing of steel tubes Automated full peripheral ultrasonic testing of seamless and welded (except submerged arc-welded) steel tubes for thee.pdf

1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationBS EN ISO 10893-10:2011Non-destructive testing of steel tubesPart 10: Automated full peripheral ultrasonic testing of seamless and welded (except submerged arc-welded) steel tube

2、s for the detection of longitudinal and/or transverse imperfections (ISO 10893-10:2011)BS EN ISO 10893-10:2011 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN ISO 10893-10:2011. It supersedes BS EN 10246-6:2000 and BS EN 10246-7:2005, which are withdrawn.The UK

3、participation in its preparation was entrusted to Technical Committee ISE/110, Steel Tubes, and Iron and Steel Fittings.A list of organizations represented on this committee can be obtained on request to its secretary.This publication does not purport to include all the necessary provisions of a con

4、tract. Users are responsible for its correct application. BSI 2011 ISBN 978 0 580 59038 2 ICS 23.040.10; 77.040.20; 77.140.75 Compliance with a British Standard cannot confer immunity from legal obligations.This British Standard was published under the authority of the Standards Policy and Strategy

5、Committee on 30 April 2011.Amendments issued since publicationDate T e x t a f f e c t e dEUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 10893-10 April 2011 ICS 23.040.10; 77.040.20; 77.140.75 Supersedes EN 10246-6:1999, EN 10246-7:2005English Version Non-destructive testing of steel tubes

6、 - Part 10: Automated full peripheral ultrasonic testing of seamless and welded (except submerged arc-welded) steel tubes for the detection of longitudinal and/or transverse imperfections (ISO 10893-10:2011) Essais non destructifs des tubes en acier - Partie 10: Contrle automatis par ultrasons sur t

7、oute la circonfrence des tubes en acier sans soudure et souds (sauf larc immerg sous flux en poudre) pour la dtection des imperfections longitudinales et/ou transversales (ISO 10893-10:2011) Zerstrungsfreie Prfung von Stahlrohren - Teil 10: Automatisierte Ultraschallprfung nahtloser und geschweiter

8、(ausgenommen unterpulvergeschweiter) Stahlrohre ber den gesamten Rohrumfang zum Nachweis von Unvollkommenheiten in Lngs- und/oder Querrichtung (ISO 10893-10:2011) This European Standard was approved by CEN on 10 December 2010. CEN members are bound to comply with the CEN/CENELEC Internal Regulations

9、 which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member. Thi

10、s European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions. CEN memb

11、ers are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain,

12、 Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2011 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Memb

13、ers. Ref. No. EN ISO 10893-10:2011: EBS EN ISO 10893-10:2011EN ISO 10893-10:2011 (E) 3 Foreword This document (EN ISO 10893-10:2011) has been prepared by Technical Committee ISO/TC 17 “Steel“ in collaboration with Technical Committee ECISS/TC 110 “Steel tubes, and iron and steel fittings” the secret

14、ariat of which is held by UNI. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by October 2011, and conflicting national standards shall be withdrawn at the latest by October 2011. Attention is drawn

15、 to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. This document supersedes EN 10246-6:1999, EN 10246-7:2005. According to the CEN/CENELEC Internal Regulat

16、ions, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta

17、, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. Endorsement notice The text of ISO 10893-10:2011 has been approved by CEN as a EN ISO 10893-10:2011 without any modification. BS EN ISO 10893-10:2011ISO 10893-10:2011(E) ISO 2011

18、All rights reserved iiiContents Page Foreword iv 1 Scope1 2 Normative references1 3 Terms and definitions .2 4 General requirements .3 5 Test method .3 6 Reference tube.4 6.1 General .4 6.2 Types of reference notches4 6.3 Dimensions of reference notches5 7 Equipment calibration and checking.6 7.1 Ge

19、neral .6 7.2 Adjustment of trigger/alarm level 6 7.3 Calibration check and recalibration 7 8 Acceptance 7 9 Test report8 Annex A (normative) Testing on longitudinal imperfections of tubes with a ratio of the specified outside diameter to the average of the specified thickness range less than 5 9 Ann

20、ex B (normative) Manual/semi-automated testing of untested ends and suspect areas .11 BS EN ISO 10893-10:2011ISO 10893-10:2011(E) iv ISO 2011 All rights reservedForeword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies

21、). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and no

22、n-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Par

23、t 2. The main task of technical committees is to prepare International Standards. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting

24、 a vote. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. ISO 10893-10 was prepared by Technical Committee ISO/TC 17, Steel, Subcommittee SC 19, Techn

25、ical delivery conditions for steel tubes for pressure purposes. This first edition cancels and replaces ISO 9303:1989 and ISO 9305:1989, which have been technically revised. ISO 10893 consists of the following parts, under the general title Non-destructive testing of steel tubes: Part 1: Automated e

26、lectromagnetic testing of seamless and welded (except submerged arc-welded) steel tubes for the verification of hydraulic leaktightness Part 2: Automated eddy current testing of seamless and welded (except submerged arc-welded) steel tubes for the detection of imperfections Part 3: Automated full pe

27、ripheral flux leakage testing of seamless and welded (except submerged arc-welded) ferromagnetic steel tubes for the detection of longitudinal and/or transverse imperfections Part 4: Liquid penetrant inspection of seamless and welded steel tubes for the detection of surface imperfections Part 5: Mag

28、netic particle inspection of seamless and welded ferromagnetic steel tubes for the detection of surface imperfections Part 6: Radiographic testing of the weld seam of welded steel tubes for the detection of imperfections Part 7: Digital radiographic testing of the weld seam of welded steel tubes for

29、 the detection of imperfections Part 8: Automated ultrasonic testing of seamless and welded steel tubes for the detection of laminar imperfections Part 9: Automated ultrasonic testing for the detection of laminar imperfections in strip/plate used for the manufacture of welded steel tubes Part 10: Au

30、tomated full peripheral ultrasonic testing of seamless and welded (except submerged arc-welded) steel tubes for the detection of longitudinal and/or transverse imperfections BS EN ISO 10893-10:2011ISO 10893-10:2011(E) ISO 2011 All rights reserved v Part 11: Automated ultrasonic testing of the weld s

31、eam of welded steel tubes for the detection of longitudinal and/or transverse imperfections Part 12: Automated full peripheral ultrasonic thickness testing of seamless and welded (except submerged arc-welded) steel tubes BS EN ISO 10893-10:2011BS EN ISO 10893-10:2011INTERNATIONAL STANDARD ISO 10893-

32、10:2011(E) ISO 2011 All rights reserved 1Non-destructive testing of steel tubes Part 10: Automated full peripheral ultrasonic testing of seamless and welded (except submerged arc-welded) steel tubes for the detection of longitudinal and/or transverse imperfections 1 Scope This part of ISO 10893 spec

33、ifies requirements for automated full peripheral ultrasonic shear wave (generated by conventional or phased array technique) testing of seamless and welded except submerged arc-welded (SAW) steel tubes, for the detection of longitudinal and/or transverse imperfections. Unless otherwise specified in

34、the purchase order, the testing method is applicable to the detection of predominantly longitudinal imperfections. In the case of testing on longitudinal imperfections, Lamb wave testing can be applied at the discretion of the manufacturer. For seamless tubes, by agreement between the purchaser and

35、manufacturer, testing principles of this part of ISO 10893 can be applied to detect imperfections having other orientations. This part of ISO 10893 is applicable to the inspection of tubes with an outside diameter greater than or equal to 10 mm, normally with an outside diameter-to-thickness ratio g

36、reater than or equal to 5. This part of ISO 10893 can also be applicable to the testing of circular hollow sections. NOTE For options for testing tubes with an outside diameter-to-thickness ratio less than 5 on longitudinal imperfections, see Annex A. 2 Normative references The following referenced

37、documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO 5577, Non-destructive testing Ultrasonic inspection Vocabulary ISO 971

38、2, Non-destructive testing Qualification and certification of personnel ISO 11484, Steel products Employers qualification system for non-destructive testing (NDT) personnel BS EN ISO 10893-10:2011ISO 10893-10:2011(E) 2 ISO 2011 All rights reserved3 Terms and definitions For the purposes of this docu

39、ment, the terms and definitions given in ISO 5577 and ISO 11484 and the following apply. 3.1 reference standard standard for the calibration of non-destructive testing equipment (e.g. drill holes, notches, recesses) 3.2 reference tube tube or length of tube containing the reference standard(s) 3.3 r

40、eference sample sample (e.g. segment of tube, plate or strip) containing the reference standard(s) NOTE Only the term “reference tube” is used in this part of ISO 10893, also covering the term “reference sample”. 3.4 tube hollow long product open at both ends, of any cross-sectional shape 3.5 seamle

41、ss tube tube made by piercing a solid product to obtain a tube hollow, which is further processed, either hot or cold, into its final dimensions 3.6 welded tube tube made by forming a hollow profile from a flat product and welding adjacent edges together, and which after welding can be further proce

42、ssed, either hot or cold, into its final dimensions 3.7 manufacturer organization that manufactures products in accordance with the relevant standard(s) and declares the compliance of the delivered products with all applicable provisions of the relevant standard(s) 3.8 agreement contractual arrangem

43、ent between the manufacturer and purchaser at the time of enquiry and order 3.9 average of the specified thickness range average of the specified thickness range given by: max min2TT+where Tmaxand Tminare the maximum and the minimum thicknesses allowed by the standard when taking into account the wa

44、ll thickness tolerances BS EN ISO 10893-10:2011ISO 10893-10:2011(E) ISO 2011 All rights reserved 34 General requirements 4.1 Unless otherwise specified by the product standard or agreed on by the purchaser and manufacturer, this ultrasonic testing shall be carried out on tubes after completion of al

45、l the primary production process operations (rolling, heat treating, cold and hot working, sizing and straightening, etc.). 4.2 The tubes under test shall be sufficiently straight to ensure the validity of the test. The surfaces shall be sufficiently free of foreign matter which can interfere with t

46、he validity of the test. 4.3 This test shall be carried out by suitable trained operators qualified in accordance with ISO 9712, ISO 11484 or equivalent and supervised by competent personnel nominated by the manufacturer. In the case of third-party inspection, this shall be agreed on by the purchase

47、r and manufacturer. The operating authorization issued by the employer shall be according to a written procedure. Non-destructive testing (NDT) operations shall be authorized by a level 3 NDT individual approved by the employer. NOTE The definition of levels 1, 2 and 3 can be found in appropriate In

48、ternational Standards, e.g. ISO 9712 and ISO 11484. 5 Test method 5.1 The tubes shall be tested by using an ultrasonic shear wave technique for the detection of longitudinal and transverse imperfections. Lamb wave technique may be applied for the detection of longitudinal imperfections. 5.2 During t

49、esting, the tubes and the transducer assembly shall be moved relative to each other such that the whole of the tube surface is scanned, with coverage calculated on the dimension of the transducer(s). The relative speed of movement during testing shall not vary by more than 10 %. There can be a short length at both tube ends which cannot be tested. Any untested ends shall be dealt with in accordance with the requirements of the appropriate product standard (see Annex B). 5.3 Unless otherwise agreed on by the